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Journal articles on the topic 'ArcGIS Pro'
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1
Macdonald, Owen. "Getting to Know ArcGIS Pro." Cartographic Journal 54, no. 3 (July 3, 2017): 284–85. http://dx.doi.org/10.1080/00087041.2017.1371449.
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Barsai, Gabor. "Getting to know ArcGIs Pro." Photogrammetric Engineering & Remote Sensing 84, no. 4 (April 1, 2018): 181–82. http://dx.doi.org/10.14358/pers.84.4.181.
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Allen, David W., and Matthew J. Gerike. "Focus on Geodatabases in ArcGIS Pro." Photogrammetric Engineering & Remote Sensing 87, no. 7 (July 1, 2021): 468–69. http://dx.doi.org/10.14358/pers.87.7.468.
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LaLonde, Tara Louise. "Review of Getting to Know ArcGIS Pro." Cartographic Perspectives, no. 86 (July 28, 2017): 45–47. http://dx.doi.org/10.14714/cp86.1370.
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Koch, Tom. "Review of GIS Tutorial 1 for ArcGIS Pro." Cartographic Perspectives, no. 89 (February 7, 2018): 61–65. http://dx.doi.org/10.14714/cp89.1457.
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Molter, Anna. "XLUR: A land use regression wizard for ArcGIS Pro." Journal of Open Source Software 5, no. 50 (June 12, 2020): 2177. http://dx.doi.org/10.21105/joss.02177.
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Šťovíček, Vít. "Automatické vymezení povodí na území Česka v ArcGIS Pro." Vodohospodářské technicko-ekonomické informace 64, no. 1 (February 17, 2022): 4. http://dx.doi.org/10.46555/vtei.2021.11.002.
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Barsai, Gabor. "Book Review—GIS Tutorial 1 ArcGIS PRO: A Platform Workbook." Photogrammetric Engineering & Remote Sensing 84, no. 10 (October 1, 2018): 598. http://dx.doi.org/10.14358/pers.84.10.657.
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Tickner, Amanda. "Review of Making Spatial Decisions Using ArcGIS Pro: A Workbook." Cartographic Perspectives, no. 89 (December 11, 2017): 59–60. http://dx.doi.org/10.14714/cp89.1432.
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Simpkin, Sarah. "Book reviews by Rhys Stevens, Martin Chandler and Andrew Nicholson." Bulletin - Association of Canadian Map Libraries and Archives (ACMLA), no. 162 (July 25, 2019): 10–14. http://dx.doi.org/10.15353/acmla.n162.1355.
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Carter, J. Chris. Introduction to Human Geography Using ArcGIS Online. Redlands, CA: Esri Press, 2019. 440p. $74.99 US. ISBN 9781589485181 (Print); 9781589485198 (E-book).
Maher, Margaret M. Lining Up Data in ArcGIS: A Guide to Map Projections, Third Edition. Redlands, CA: Esri Press, 2018. 272p. $39.99 US. ISBN 978-1-58948-520-4.
Price, Maribeth H. Switching to ArcGIS Pro from ArcMap. Redlands, CA: Esri Press, 2019. 172p. $49.99 US. ISBN: 9781589485440.
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Hennig, Sabine. "Orchard Meadow Trees: Tree Detection Using Deep Learning in ArcGIS Pro." GI_Forum 1 (2021): 82–93. http://dx.doi.org/10.1553/giscience2021_02_s82.
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Simpkin, Sarah. "Book Reviews." Bulletin - Association of Canadian Map Libraries and Archives (ACMLA), no. 164 (March 30, 2020): 41–43. http://dx.doi.org/10.15353/acmla.n164.1721.
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Focus on Geodatabases in ArcGIS Pro by David W. Allen. Reviewed by Barbara Znamirowski.
GIS for Science: Applying Mapping and Spatial Analytics by Dawn Wright and Christian Harder (editors). Reviewed by Martin Chandler.
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Wigley, Mark. "Benefitting from GIS within Adobe’s Creative Cloud." Abstracts of the ICA 2 (October 8, 2020): 1. http://dx.doi.org/10.5194/ica-abs-2-25-2020.
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Abstract. In late 2016 Esri launched the application ArcGIS Maps for Adobe Creative Cloud as an extension for Adobe’s Photoshop and Illustrator creative cloud software packages. In 2020, this now established application has taken a major step forward with the latest 2.0 version which now has a direct link to Esri's desktop application ArcGIS Pro.This presentation will introduce the Adobe Creative Cloud extension, showing the simple three-step workflow and how one can access a rich library of authoritative GIS data as well as how the extension bridges the requirements of the GIS Analyst, the Cartographer, and the Designer.The presentation will also include an outline of the functionality differences available in the three possible user types Complimentary, Plus, and ArcGIS Online, as well as highlighting the new possibility to export data direct from the latest version of ArcGIS PRO via the exchange format .AIX into Adobe’s Illustrator.Please join me to experience this exciting new possibility of exposing valuable, accurate and authoritative GIS data to the world’s number one vector-graphics editing program.
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Buhrdel, Juliane, Monika Walter, and Rebecca E. Campbell. "Geodata collection and visualisation in orchards: interfacing science-grower data using a disease example (European canker in apple, Neonectria ditissima)." New Zealand Plant Protection 73 (December 11, 2020): 57–64. http://dx.doi.org/10.30843/nzpp.2020.73.11721.
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The collection and visualisation of data in orchards are important for management of many orchard processes, including pests and diseases. We present methods combining visualising data with efficient, accurate, standardised data collection, using European canker in apple orchards as an exemplar. Using grower-collected current and historical disease data, we investigated Environmental Systems Research Institute (ESRI) ArcGIS tools to analyse and visualise data. Historical data were collected by growers on paper and current data, also collected by growers, using Survey123. ArcGIS Pro was the operating software for analysis, and ArcGIS Online, Web Maps and ArcGIS Dashboards, for visualisation. Data collection, summarising and visualisation were more efficient using Survey123, than paper collection and subsequent data entry. Higher quality data, including spatial location of the disease, informed disease patterns. A standardised geodatabase enabled efficient data querying and analytics to understand disease distribution and temporal dynamics. This study exemplars a standardised disease and pest database to benefit both scientific and industry data management. Geodata collection, combined with visualisation, facilitates the use of data to understand disease and pest dynamics. These techniques offer opportunity for a cohesive industry approach to area-wide disease and pest monitoring and management, integrating previously disparate datasets by using location.
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Wilber, Amy L., Joby M. P. Czarnecki, and James D. McCurdy. "An ArcGIS Pro workflow to extract vegetation indices from aerial imagery of small‐plot turfgrass research." Crop Science 62, no. 1 (December 31, 2021): 503–11. http://dx.doi.org/10.1002/csc2.20669.
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Kelly, Brett. "Review of Unclassed Choropleth Mapping." Cartographic Perspectives, no. 86 (November 14, 2017): 30–35. http://dx.doi.org/10.14714/cp86.1424.
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Although unclassed choropleth maps lead to a more accurate representation of data, grouping of data into classes is still common. Commonly-used data classification techniques such as equal-interval, quantiles, and natural breaks produce very different and possibly misleading representations. An unclassed map creates a distinct color for each unique value. The method was introduced by Tobler in 1973 using an x, y coordinate plotter that created crossed-line shadings. Tobler’s unclassed proposal used grayscale values because color displays were not yet available. Current color monitors have the ability to display 16.7 million colors, while most GIS software packages have limits to their color ramps. QGIS defines color ramps with up to 999 classes. It is also possible to define up to 1000 classes in ArcMap, and ArcGIS Pro has an “Unclassed” option when styling choropleth maps. Utilizing more color classes results in a more truthful map due to minimizing error from the grouping of data. The unclassed method is examined here along with color ramps and classification schemes in QGIS and Esri’s ArcMap/ArcGIS Pro. It is demonstrated that it is usually impossible to create a truly unclassed choropleth map using the default color schemes in these programs.
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Günther-Diringer, Detlef. "From BIM to GIS at the Smithsonian Institution." Proceedings of the ICA 1 (May 16, 2018): 1–5. http://dx.doi.org/10.5194/ica-proc-1-52-2018.
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BIM-files (Building Information Models) are in modern architecture and building management a basic prerequisite for successful creation of construction engineering projects. At the facilities department of the Smithsonian Institution more than six hundred buildings were maintained. All facilities were digital available in an ESRI ArcGIS-environment with connection to the database information about single rooms with the usage and further maintenance information. These data are organization wide available by an intranet viewer, but only in a two-dimensional representation. Goal of the carried out project was the development of a workflow from available BIM-models to the given GIS-structure. The test-environment were the BIM-models of the buildings of the Smithsonian museums along the Washington Mall. Based on new software editions of Autodesk Revit, FME and ArcGIS Pro the workflow from BIM to the GIS-data structure of the Smithsonian was successfully developed and may be applied for the setup of the future 3D intranet viewer.
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Santos, Larissa Furtado Lins dos, Rhaissa Francisca Tavares de Melo, and Danielle Gomes da Silva Listo. "PROPOSTA DE UTILIZAÇÃO DO GOOGLE EARTH PRO PARA A CONFECÇÃO DE MAPEAMENTO GEOMORFOLÓGICO DE DETALHE DO MACIÇO ESTRUTURAL DE ÁGUA BRANCA (AL / PE)." Revista de Geografia 36, no. 3 (December 25, 2019): 147. http://dx.doi.org/10.51359/2238-6211.2019.241120.
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O processo de construção de mapas está presente há séculos no mundo. Com a finalidade de representar os elementos presentes no espaço, esta atividade acompanhou o desenvolvimento da sociedade, que, por sua vez, impulsionou o progresso da tecnologia, aperfeiçoando cada vez mais as técnicas, sobretudo após o surgimento do computador. Sendo assim, este artigo tem como objetivo principal propor a utilização do software Google Earth Pro para a confecção de mapeamentos geomorfológicos em escala de detalhe, pretendendo utilizar-se de novos softwares de manipulação de imagens, a fim de melhorar o processo de confecção destes mapeamentos. Partindo deste pressuposto é elaborada uma análise do processo de confecção e do resultado final, delineando uma comparação entre o mapeamento produzido a partir do Google Earth Pro e outro, finalizado no software ArcGIS na sua versão 10.2.2. A partir disso, é descrita uma análise enaltecendo os principais pontos positivos e negativos acerca da utilização do Google Earth Pro para estes fins.
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Hrubý, Martin. "Výuka GIS na FIT VUT v Brně." Geoinformatics FCE CTU 1 (December 17, 2006): 123–28. http://dx.doi.org/10.14311/gi.1.13.
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Příspěvek pojednává o zavedení předmětu GIS do výuky na Fakultě informačních technologií VUT v Brně. Předmět se vyučuje už druhý rok. Vzhledem k programátorskému zaměření naší fakulty je hlavním posláním předmětu zatáhnout do GIS oblasti další nové programátory.Jako technické zázemí předmětu GIS byl zvolen nástroj GRASS a to především proto, že v době vzniku předmětu jsme nic jiného neměli. V průběhu letního semestru 2005/06 jsme koupili komerční nástroj ArcGIS firmy ESRI, takže mě jako garanta předmětu čeká rozhodování o budoucí formě výuky GIS...Základním textem pro přípravu kurzu byla kniha Jána Tučka "Geografické informační systémy". Posloužila mi jako odrazový můstek pro návrh osnov předmětu.
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Krylov, Sergei, Gleb Zagrebin, Dmitriy Mosolov, and Irina Shkurenkova. "Approaches and Solutions for Creating Atlases in Geographic Information Systems." Kartografija i geoinformacije 19, no. 33 (June 30, 2020): 4–17. http://dx.doi.org/10.32909/kg.19.33.1.
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The features, advantages and disadvantages of using QGIS, ArcGIS and MapInfo Pro when creating atlases of various types (geographic, complex and thematic) are considered in this paper. Schemes for their potential organization are presented and technological schemes for their automated creation in these geographic information systems are proposed. As a result, approaches and solutions for improving geographic information software can be formulated. Algorithms and modules were developed, primarily aimed at formalizing the structure of atlases and automating the design process of their mathematical basis. The development of functionality was implemented using built-in developer tools implemented in MapInfo as the MapBasic language, and in ArcGIS and QGIS in the Python programming language. A summary table was compiled, which presents the basic functionalities required to create atlases in GIS and their implementation in the appropriate software. These proposals will ensure the fulfillment of all requirements necessary for atlas design, primarily at the regional mapping level.
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Simpkin, Sarah. "Books Reviewed by: Carina Xue Luo, Rhys Stevens and Siobhan Hanratty." Bulletin - Association of Canadian Map Libraries and Archives (ACMLA), no. 158 (March 22, 2018): 13–18. http://dx.doi.org/10.15353/acmla.n158.219.
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Ballas, Dimitris, Graham Clarke, Rachel S. Franklin, and Andy Newing. GIS and the Social Sciences: Theory and Applications. First edition. New York: Routledge, 2018. 280p. $59.95 USD. ISBN 978-1-138-78512-0. Bodenstein, Wulf. Exploring Africa with Ancient Maps. Tervuren, Belgium: Royal Museum for Central Africa, 2017. 296p. 19,50 €. ISBN 978-9-4922-4479-6.Gorr, Wilpen L, and Kristen S. Kurland. GIS Tutorial 1 for ArcGIS Pro: A Platform Workbook. Redlands, CA: Esri Press, 2017. 480p. 99.99 USD. ISBN Print: 9781589484665 ISBN Digital: 9781589484931.
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Pereira, Helena Nayara Santos, Luiz Eduardo Moschini, and Silvia Carla Da Silva André Uehara. "Influência dos indicadores econômicos na distribuição espacial de internações relacionadas as doenças crônicas não transmissíveis." Revista Enfermagem UERJ 29 (October 22, 2021): e58644. http://dx.doi.org/10.12957/reuerj.2021.58644.
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Objetivo: analisar a distribuição das Internações por Condições Sensíveis à Atenção Primária relacionadas às Doenças Crônicas Não Transmissíveis em São Carlos, SP, Brasil, e verificar a correlação com as variáveis econômicas. Método: Trata-se de um estudo ecológico, utilizando dados secundários coletados por meio do levantamento nas fichas de Autorização de Internação Hospitalar no período de 2015 a 2018 e analisados por meio da estatística descritiva e correlação de Pearson. A geocodificação e geoprocessamento foram realizadas nos softwares ArcGis e Google Earth Pro. A pesquisa foi aprovada pelo comitê de ética em pesquisa da instituição. Resultados: Foram encontradas correlações (21% e 25%), referente, respectivamente, às variáveis renda do setor censitário e renda per capita, sugerem que quanto maior a renda, menor será o número de internação. Conclusão: O aumento do coeficiente de ICSAP em regiões de baixa renda, indica que a renda consiste em um fator determinante no processo saúde-doença.
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Leme, Guilherme Junges, Marcos Clair Bovo, and Ana Paula Colavite. "Diagnóstico Quali-Quantitativo da Arborização Viária de Campo Mourão, Paraná." GEOGRAFIA (Londrina) 30, no. 2 (June 19, 2021): 233. http://dx.doi.org/10.5433/2447-1747.2021v30n2p233.
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A arborização urbana viária é fundamental para a manutenção da qualidade de vida, visto que proporciona conforto aos habitantes das cidades, porém a ausência de planejamento tem causado problemas, principalmente relacionados à implantação e ao manejo da arborização em vias públicas. A pesquisa objetiva caracterizar e analisar a arborização viária no centro da cidade de Campo Mourão/PR, evidenciando a percepção dos moradores. O aporte metodológico teve por base levantamento quali-quantitativo das árvores por meio do aplicativo de celular Mapit, posteriormente foram inseridos no Google Earth Pro e exportados para o ArcGis para a elaboração dos mapas temáticos sobre a realidade arbórea do município. Os formulários foram disponibilizados para a população através da rede social Facebook. Os resultados obtidos por meio do mapeamento registraram 571 árvores, a maioria não apresentou conflitos e as que apresentaram foram principalmente em relação à fiação elétrica e calçada. O questionário apontou um conhecimento parcial sobre o tema e a maioria dos entrevistados demonstraram interesse em participar ativamente das decisões políticas relacionadas ao assunto e, até mesmo, em sua manutenção e conservação.
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Anita, Novi, Bangun Muljo Sukojo, Sondy Hardian Meisajiwa, and Muhammad Alfian Romadhon. "OIL PATTERN IDENTIFICATION ANALYSIS USING SEMANTIC DEEP LEARNING METHOD FROM PLEIADES-1B SATELIITE IMAGERY WITH ARCGIS PRO SOFTWARE (Case Study: Village “A”)." IOP Conference Series: Earth and Environmental Science 936, no. 1 (December 1, 2021): 012021. http://dx.doi.org/10.1088/1755-1315/936/1/012021.
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Abstract There are many petroleum mining activities scattered in developing countries, such as Indonesia. Indonesia is one of the largest oil-producing countries in Southeast Asia with the 23rd ranking. Since the Dutch era, Indonesia has produced a very large amount of petroleum. One of the oil producing areas is “A” Village. There is an old well that produces petroleum oil which is still active with an age of more than 100 years, for now the oil well is still used by the local community as the main source of livelihood. With this activity, resulting in an oil pattern around the old oil refinery, which over time will absorb into the ground. This study aims to analyze and identify the oil pattern around the old oil refinery in the “A” area. The data used is in the form of High-Resolution Satellite Imagery (CSRT), namely Pleiades-1B with a spatial resolution of 1.5 meters. Data were identified using the Deep Learning Semantic method. For the limitation of this research is the administrative limit of XX Regency with a scale of 1: 25,000 as supporting data when cutting the image. The method used is the Deep Learning Convolutional Neural Network series. This research is based on how to wait for the method of the former oil spill which is the consideration of the consideration used. This study produced a land cover map that was classified into 3 categories, namely oil patterns area, area not affected by oil and vegetation. As a supporting value to show the accuracy of the classification results, an accuracy test method is used with the confusion matrix method. To show the accuracy of this study using thermal data taken from the field. Thermal data used in the form of numbers that show the temperature of each land cover. Based on the above reference, a research related to the analysis of very high-resolution image data (Pleiades-1B) will be conducted to examine the oil pattern. This research uses the deep learning series convolutional neural network (CNN) method. With this research, it is hoped that it can help agencies in knowing the right method to identify oil in mainland areas.
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Castro Ávila, Mayerlin, Jorge Ruiz Linares, and Fabían Guzmán Patiño. "Cruce de las pruebas nacionales Saber 11 y Saber Pro en Antioquia, Colombia: una aproximación desde la regresión geográficamente ponderada (GWR)." Revista Colombiana de Educación, no. 74 (October 20, 2017): 63. http://dx.doi.org/10.17227/01203916.6898.
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Hasta donde sabemos, Colombia parece ser el único país en el mundo donde se puede evaluar exactamente a los mismos estudiantes que tomaron las pruebas estándar del Estado al terminar la secundaria y luego en una institución de educación superior (IES). Se caracteriza el desempeño de los resultados de los 1,806 estudiantes que tomaron la prueba Saber 11 para los años 2005 y 2006 y luego la prueba Saber Pro 2009-2010. Nuestro estudio se limita a aquellos estudiantes que se graduaron de un colegio y una IES en el departamento de Antioquia. El desempeño en la muestra es ligeramente inferior a la del universo en ambas pruebas. Se llevó a cabo una regresión exploratoria en ArcGis, la regresión de mínimos cuadrados y la regresión geográficamente ponderada (GWR). Se encontró una asociación positiva entre los puntajes de las dos pruebas. Paralelamente, los hijos de padre pensionado o que se encuentra estudiando obtienen mayores puntajes en la prueba Saber Pro, en comparación con los hijos de padre asalariado. Sorprendentemente, hay una relación negativa entre la pensión de los colegios y los puntajes en la prueba Saber Pro. Los estudiantes que asistieron a una IES en Rionegro obtuvieron mayores puntajes en esta prueba en comparación con las IES de otros municipios antioqueños. Se concluye que la GWR contribuye ligeramente a medir el carácter espacial de los datos de estas dos pruebas en el caso de Antioquia.
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Castro Ávila, Mayerlin, Jorge Ruiz Linares, and Fabían Guzmán Patiño. "Cruce de las pruebas nacionales Saber 11 y Saber Pro en Antioquia, Colombia: una aproximación desde la regresión geográficamente ponderada (GWR)." Revista Colombiana de Educación, no. 74 (October 20, 2017): 63. http://dx.doi.org/10.17227/rce.num74-6898.
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Hasta donde sabemos, Colombia parece ser el único país en el mundo donde se puede evaluar exactamente a los mismos estudiantes que tomaron las pruebas estándar del Estado al terminar la secundaria y luego en una institución de educación superior (IES). Se caracteriza el desempeño de los resultados de los 1,806 estudiantes que tomaron la prueba Saber 11 para los años 2005 y 2006 y luego la prueba Saber Pro 2009-2010. Nuestro estudio se limita a aquellos estudiantes que se graduaron de un colegio y una IES en el departamento de Antioquia. El desempeño en la muestra es ligeramente inferior a la del universo en ambas pruebas. Se llevó a cabo una regresión exploratoria en ArcGis, la regresión de mínimos cuadrados y la regresión geográficamente ponderada (GWR). Se encontró una asociación positiva entre los puntajes de las dos pruebas. Paralelamente, los hijos de padre pensionado o que se encuentra estudiando obtienen mayores puntajes en la prueba Saber Pro, en comparación con los hijos de padre asalariado. Sorprendentemente, hay una relación negativa entre la pensión de los colegios y los puntajes en la prueba Saber Pro. Los estudiantes que asistieron a una IES en Rionegro obtuvieron mayores puntajes en esta prueba en comparación con las IES de otros municipios antioqueños. Se concluye que la GWR contribuye ligeramente a medir el carácter espacial de los datos de estas dos pruebas en el caso de Antioquia.
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Dobryakova, V., and A. Dobryakov. "Modeling of temporal development of population taking into account the situation of municipalities in the resettlement system (according to the example of the Tyumen Region)." InterCarto. InterGIS 26, no. 1 (2020): 215–27. http://dx.doi.org/10.35595/2414-9179-2020-1-26-215-227.
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The work is devoted to application of spatial statistics and regression analysis tools in the ArcGIS Pro program. In this report we try to confirm two theories in the relationship between positional characteristics of municipalities and the temporal development of population: The farther the locality is from the main settlement of the territory, the faster it loses its own population. The farther the locality is from the main highways of the territory, the faster it loses its own population. The main aim of this article is to find the strictest definition of the type of correlation between such specific distances as the distance to the regional center, the distance to the nearest highway and the relative changes in the municipalities’ population, according to the example of the Tyumen region. A network data set was created to calculate the distances, it contains several elements: main roads, calculated centers of municipalities (CM), lines — distances from centers to the nearest road (“stops”). For the study we used information on changes of population for 4 periods: 1981–1990, 1990–2002, 2002–2010 and 2010–2018. The dependence was done by enumerating the degrees of distances. We considered that the dependence was selected in case the relevant correlation coefficient was the largest. For each chosen relationship, ArcGIS Pro performed a complete statistical analysis, based on the results, the significance of the model was identified, residual maps constructed, and regression equations calculated. All the models except the first period turned out to be significant, but they were displaced, which indicates the existence of some unexplored factors. In the context of the constructed models, it was assumed that the distance to the regional center is closely connected with an expansion of the population in the surrounding municipalities, but the expansion gets more the closer the municipal district is to Tyumen. The distance to the nearest highway is associated with a decrease of population, and the farther the municipality is from the highway, the more it loses population.
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Sihotang, Daniel Giovanni, Heryoso Setiyono, Petrus Subardjo, Alfi Satriadi, Hariyadi Hariyadi, Rikha Widiaratih, and Azis Rifai. "Sedimentasi dan Abrasi di Pantai Bandengan, Kabupaten Jepara." Indonesian Journal of Oceanography 2, no. 4 (November 26, 2020): 334–40. http://dx.doi.org/10.14710/ijoce.v2i4.8579.
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Pantai Bandengan merupakan salah satu pantai wisata di Kabupaten Jepara dimana terjadi aktifitas pembangunan yang cukup massif sejak beberapa tahun terakhir yang bertujuan untuk menunjang kegiatan rekreasi wisatawan. Namun terdapat ancaman dalam pengembangan sektor wisata tersebut berupa perubahan garis pantai yang disebabkan oleh sedimentasi dan abrasi yang dapat mengganggu perekonomian masyarakat yang memiliki mata pencaharian di wilayah tersebut. Tujuan penelitian ini yakni untuk mengetahui dampak sedimentasi dan abrasi terhadap luas daratan serta mengidentifikasi wilayah-wilayah yang rawan terhadap perubahan garis pantai. Metode yang digunakan yaitu interpretasi citra satelit Google Earth Pro serta survei lapangan menggunakan alat Sediment trap dan bola duga. Pengolahan data citra diproses menggunakan software ArcGIS 10.2 untuk mendapatkan luasan wilayah sedimentasi serta abrasi. Sediment trap digunakan untuk mendapatkan laju sedimentasi dan karakteristik sedimen. Berdasarkan hasil penelitian, dalam lima tahun terakhir sejak 2015 hingga 2019 terjadi sedimentasi seluas ± 8062,9 m2, sedangkan abrasi seluas ± 12.502,1 m2. Sedimen penyusun perairan didominasi oleh lanau pasiran serta kecepatan arus permukaan berkisar 0,085 m/s hingga 0,197 m/s. Bandengan beach is one of the tourist beaches in Jepara Regency where there have been massive development activities since the last few years aimed at supporting tourist recreational activities. However, there is a threat in the development of the tourism sector in the form of changes in the coastline caused by sedimentation and abrasion that can disrupt the economy of people who have a livelihood in the region. The purpose of this research is to determine the impact of sedimentation and abrasion on land area and identify areas that are prone to shoreline changes. The method used is the interpretation of Google Earth Pro satellite imagery and field surveys using a Sediment trap and floating ball. Image data processing is processed using ArcGIS 10.2 software to get the area of sedimentation and abrasion. Sediment traps are used to obtain sedimentation rates and sediment characteristics. Based on the results of the study, in the last five years since 2015 until 2019 there is a sedimentation area of ± 8.062,9 m2, while abrasion area of ± 12.502,1 m2. The constituent sediments of the waters are dominated by the sandy silt and surface current velocity ranges from 0.085 m/s to 0.197 m/s.
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Stefane da Silva Vieira, Júlia, Lucas Henrique Ribeiro Reis, and Osvaldo Girão da Silva. "ANÁLISE MORFODINÂMICA DE AMBIENTES COSTEIRO E ESTUARINO DO MUNICÍPIO DE GOIANA, LITORAL NORTE DO ESTADO DE PERNAMBUCO." Revista Cerrados 18, no. 01 (April 20, 2020): 83–106. http://dx.doi.org/10.22238/rc244826922020180183106.
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O município de Goiana, desde a década 2000, vem apresentando um considerável crescimento socioeconômico oriundo da implementação de empreendimentos que estão influenciando sobre o aumento da ocupação da zona costeira municipal. Para a pesquisa ora apresentada, utilizou-se de imagens de satélite do Google Earth Pro para a análise espaço-temporal da evolução das unidades geomorfológicas delimitadas e mapeamento. Através do ArcGis 10.3, vetorizou-se os modelos evolutivos finais do relevo, assim como produziu-se mapas de uso e ocupação da terra, além da obtenção de dados de campo através de uma check list que correlaciona processos e feições costeiras a elementos da paisagem natural e antrópica e seus respectivos estágios morfodinâmico. A área de estudo compreende as unidades de praia de Ponta de Pedras e Carne de Vaca, além do ambiente estuarino do rio Megaó. A partir dos resultados, constatou-se que a maior parte das áreas de estudo caracteriza-se como pertencente ao estágio morfodinâmico de meio Integrade, devido à identificação de geoindicadores de erosão quanto a de estabilidade do meio. Os processos morfodinâmicos encontrados nas unidades geomorfológicas encontram-se intrinsecamente relacionados com os processos de urbanização das zonas costeiras.
Palavras-chave: Processos morfodinâmicos. Ambiente costeiro. Goiana-PE.
MORPHODYNAMIC ANALYSIS OF COASTAL AND ESTUARINE ENVIRONMENTS OF THE MUNICIPALITY OF GOIANA, NORTH COAST OF THE STATE OF PERNAMBUCO
ABSTRACT
The municipality of Goiana, since the 2000s, has been showing considerable socioeconomic growth due to the implementation of projects that are influencing the increase in the occupation of the municipal coastal zone. For the research now presented, Google Earth Pro satellite images were used for the spatio-temporal analysis of the evolution of the delimited geomorphological units and mapping. Through the ArcGis 10.3, the final evolutionary models of the relief were vectored, as well as maps of land use and occupation were produced, in addition to obtaining field data through a check list that correlates coastal processes and features to landscape elements. natural and anthropic and their respective morphodynamic stages. The study area comprises the Ponta de Pedras and Carne de Vaca beach units, in addition to the estuary environment of the Megaó River. From the results, it was found that most of the study areas are characterized as belonging to the morphodynamic stage of Integrade medium, due to the identification of erosion geoindicators as to the stability of the medium. The morphodynamic processes found in the geomorphological units are intrinsically related to the urbanization processes of coastal areas.
Keywords: Morphodynamic processes. Coastal environment. Goiana-PE.
ANÁLISIS MORFODINÁMICO DE AMBIENTES COSTEROS Y ESTUARINOS DEL MUNICIPIO DE GOIANA, COSTA NORTE DEL ESTADO DE PERNAMBUCO
RESUMEN
El municipio de Goiana, desde la década de 2000, ha mostrado un considerable crecimiento socioeconómico debido a la implementación de proyectos que están influyendo en el aumento de la ocupación de la zona costera municipal. Para la investigación ahora presentada, las imágenes de satélite de Google Earth Pro se utilizaron para el análisis espacio-temporal de la evolución de las unidades geomorfológicas delimitadas y el mapeo. A través de ArcGis 10.3, se vectorizaron los modelos evolutivos finales del relieve, así como también se produjeron mapas de uso y ocupación del suelo, además de obtener datos de campo a través de una lista de verificación que correlaciona los procesos y características costeros con los elementos del paisaje. natural y antrópico y sus respectivas etapas morfodinámicas. El área de estudio comprende las unidades de playa Ponta de Pedras y Carne de Vaca, además del entorno del estuario del río Megaó. A partir de los resultados, se encontró que la mayoría de las áreas de estudio se caracterizan por pertenecer a la etapa morfodinámica del medio Integrade, debido a la identificación de geoindicadores de erosión en cuanto a la estabilidad del medio. Los procesos morfodinámicos encontrados en las unidades geomorfológicas están intrinsecamente relacionados con los procesos de urbanización de las zonas costeras.
Palabras-clave: Procesos morfodinámicos. Ambiente costero. Goiana-PE.
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Cabral Souza, Carine, and Márcia Cristina da Cunha. "O USO DAS GEOTECNOLOGIAS COMO FERRAMENTA DE AUXÍLIO NA ANÁLISE AMBIENTAL NO MUNICÍPIO DE JATAÍ GOIÁS." Geoambiente On-line, no. 38 (November 11, 2020): 151–74. http://dx.doi.org/10.5216/revgeoamb.i38.63586.
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Resumo – As geotecnologias têm ocupado espaço no cenário mundial de forma a se expandir em diversas ciências, principalmente as que se preocupam com questões ambientais. As geotecnologias são importantes na realização de tarefas enquanto geográficas, e vem sendo aplicadas por profissionais atuantes na área. Portanto, o objetivo principal deste trabalho foi verificar quais são as principais geotecnologias utilizadas como ferramenta de auxílio na análise ambiental no município de Jataí-Goiás, Brasil. Como metodologia utilizada, baseamos no levantamento bibliográfico e na pesquisa em campo por meio de banco de dados espaciais. Incidimos também na obtenção de dados primários por meio de levantamento in loco em empresas e instituições públicas e privadas, para isso houve a aplicação de um questionário semiestruturado. Como resultado notamos que as geotecnologias mais utilizadas na análise ambiental em Jataí são: GNSS, Estação Total, Nível, Drone, Ploter, Bússola, Teodolito, Google Earth PRO, ArcGIS, AutoCAD, Topograph, MetricaTOPO, Qgis, Spring, Track Maker, DataGeosis e TopoEVN. Nos sites levantados em relação ao uso do banco de dados por meio das Geotecnologias estão entre os principais: SIEG, INPE, INMET. Concluímos, que as geotecnologias utilizadas como ferramenta de auxílio na análise ambiental são de suma importância para a eficácia dos trabalhos realizados no monitoramento ambiental.
Palavras-chave: Informações espaciais, agilidade, profissionais.
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Misael, Gustavo Yuri Mine. "ÁREAS DE PRESERVAÇÃO PERMANENTE, USOS CONFLITANTES E COBERTURA VEGETAL: UM ESTUDO COMPARATIVO NA BACIA DO RIO BELÉM, CURITIBA – PR." Tecnologia e Ambiente 24 (August 16, 2018): 81. http://dx.doi.org/10.18616/ta.v24i0.4367.
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A bacia do rio Belém, situada de norte a sul dentro dos limites do municípiode Curitiba, apresenta muitos problemas quanto às áreas de preservaçãopermanente (APPs), devido a ocupações desordenadas e irregulares,supressão da vegetação nativa e poluição de suas águas. A pesquisaconsistiu em avaliar e comparar duas áreas na bacia do rio Belém, uma naregião norte do município de Curitiba e outra na região sul, quanto àconservação das APPs, com base no Novo Código Florestal Brasileiro, bemcomo analisar os principais conflitos existentes e a taxa de cobertura vegetaldas áreas. Para classificar o grau de conservação, adotou-se o métodoempregado por Moura (2007), quanto à conservação mínima, máxima ouparcial. Foram utilizadas imagens de satélite do Google Earth Pro, bemcomo software ArcGis 10 para a elaboração de mapas temáticos. Comoresultados, foram obtidos mapas temáticos da localização das áreas deEstudo na bacia do rio Belém e mapas apresentando o índice de coberturavegetal em cada área. Concluiu-se que ambas as áreas não estão de acordocom o Código Florestal, e apresentam graves problemas relacionados aosusos do solo e poluição das águas. Porém, apresentam resultados bemdistintos, quanto aos conflitos e conservação da cobertura vegetal.Palavras-chave: Novo Código Florestal. Usos do solo. Conservação.Conflitos. Vegetação.
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Oana, Ioan, Liliana Indrie, Aurelia Onet, Dorina Oana, Dorina Camelia ILIEȘ, Grigore Vasile Herman, Alexandru ILIEȘ, and Florin Marcu. "Preserving textile objects in Romanian wooden churches. Case study of the heritage wooden church form Oradea, Romania." Industria Textila 71, no. 02 (April 30, 2020): 112–17. http://dx.doi.org/10.35530/it.071.02.1633.
Full textAbstract:
It is important to investigate the indoor air quality, the microbial concentration of indoor air and surfaces for preserving the cultural heritage. In what regards the microclimate inside the historic monument, the wooden church, the temperature and relative humidity were monitored using the thermo-hygrometer with data function logger “Klimalogg Pro” (eight sensors), October-December 2018, the thermos-camera “Thermal Imaging Camera FLIR I7” and “Digi-Sense Data Logging Luxmeter”. Image analysis were also performed using digital image processing techniques (ARCGIS), mapping the areas damaged by temperature, humidity and also by rainwater infiltrated on canvas paintings, biodegradation, anthropically degraded areas etc. Isolation of microorganisms from the two canvas paintings and indoor air were taken though specific method, analyses showing the presence of microorganisms on the paintings, possible human pathogens especially for people with low immunity. A high fidelity database with the state of patrimony objects preserved in the Romanian wooden church and perspectives for their proper conservation could be created at a certain moment.
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Leal Neto, Onicio Batista, Elainne Christine de Souza Gomes, Fernando José Moreira de Oliveira Junior, Rafael Andrade, Diego Leandro Reis, Reinaldo Souza-Santos, Silvana Bocanegra, and Constança Simões Barbosa. "Biological and environmental factors associated with risk of schistosomiasis mansoni transmission in Porto de Galinhas, Pernambuco State, Brazil." Cadernos de Saúde Pública 29, no. 2 (February 2013): 357–67. http://dx.doi.org/10.1590/s0102-311x2013000200022.
Full textAbstract:
Schistosomiasis has expanded to the coast of Pernambuco State, Brazil, where there are frequent reports of Biomphalaria glabrata snails and human cases of the disease. This study analyzes factors related to schistosomiasis transmission risk in Porto de Galinhas. A one-year malacological survey was conducted to identify biological, abiotic, and environmental factors related to the host snail breeding sites. Data analysis used Excel 2010, GTM Pro, and ArcGis 10. A total of 11,012 B. glabrata snails were captured in 36 breeding sites, and 11 schistosomiasis transmission foci were identified. A negative correlation was found between breeding site temperature and snail density and infection rate, and a positive correlation with pH and salinity. The rainy season showed a positive correlation with snail density and infection rate. The study emphasizes the factors involved in the maintenance of schistosomiasis breeding sites, in light of persistence of this disease in Porto de Galinhas for more than 10 years.
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Chan, Yili, and Masatoshi Mori. "The Construction of a Flood Monitoring System with Alert Distribution Using Google Earth and 3D GIS." Journal of Disaster Research 8, no. 3 (June 1, 2013): 512–18. http://dx.doi.org/10.20965/jdr.2013.p0512.
Full textAbstract:
Locations of floods are not always known. Persons nearby for whom there is a possibility of danger due to flooding need information with which to predict flooding and to find refuge quickly and accurately. A Webbased Flood Monitoring System (FMS) using Google Earth and 3D GIS has been developed by employing Google Earth pro v. 6.0 and ArcGIS 10.0 (ESRI). The FMS provides a viewer for Windows PCs and smart phones. This viewer provides information consisting of digital elevation data from a 2 m Digital Surface Model (DSM) integrating 1:2500 digital topographic maps from the Geographical Survey Institute of Japan with official river information from the Ministry of Land, Infrastructure, Transport and Tourism of Japan and local river offices. It includes flood simulations and hazard maps from local governments. Users are able to download KML file data and/or Shape file data for private use. In addition, a reporting system for preregistered users who want immediate information has been prepared for alert and flood information.
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He, Mu-Fei, Shu-Lin Shi, Ming-Yi He, Yan-Peng Leng, and Shao-Yi Wang. "What Affects Older Adults’ Viewing Behaviors in Neighborhood Open Space: A Study in Hong Kong." International Journal of Environmental Research and Public Health 18, no. 5 (March 2, 2021): 2430. http://dx.doi.org/10.3390/ijerph18052430.
Full textAbstract:
Research on older adults’ behaviors, living environments, and their quality of life (QoL) has grown rapidly. Viewing behaviors, although broadly acknowledged as critical for older adults’ QoL, have not been systematically examined in situ. What affects the viewing behaviors of older adults in neighborhood open space (NOS) is still unclear. This study conducted unobtrusive continuous observations in NOS of two residential estates in Hong Kong. With spatio-temporal analyses with ArcGIS Pro and statistical analyses with SPSS, principal influential factors to viewing behaviors of older adults in NOS were identified, including distances for viewing, landscape attractiveness, body supporting elements, as well as moving and interactive behaviors. How these factors would affect older adults’ well-being and QoL is discussed from the perspectives of supportive landscape design, sense of control, prospect and refuge, and social support, etc. Corresponding design implications are proposed to enrich existing NOS design knowledge for older adults’ quality of life.
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Mesquitela, Joao, Luis B. Elvas, Joao C. Ferreira, and Luis Nunes. "Data Analytics Process over Road Accidents Data—A Case Study of Lisbon City." ISPRS International Journal of Geo-Information 11, no. 2 (February 16, 2022): 143. http://dx.doi.org/10.3390/ijgi11020143.
Full textAbstract:
Traffic accidents in urban areas lead to reduced quality of life and added pressure in the cities’ infra-structures. In the context of smart city data is becoming available that allows a deeper analysis of the phenomenon. We propose a data fusion process from different information sources like road accidents, weather conditions, local authority reports tools, traffic, fire brigade. These big data analytics allow the creation of knowledge for local municipalities using local data. Data visualizations allow big picture overview. This paper presents an approach to the geo-referenced accident-hotspots identification. Using ArcGIS Pro, we apply Kernel Density and Hot Spot Analysis (Getis-Ord Gi*) tools, identifying the existence of black spots in terms of location and context conditions, and evaluate the possible human, environmental and circumstantial factors that may influence the severity of accidents. The results were validated by an expert committee. This approach can be applied to other cites wherever this data is available.
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Arkhipova, Olga, Olga Semenova, Vladimir Afanasenko, and Elena Podoyan. "Monitoring of historical and cultural heritage objects based on modern information technologies." InterCarto. InterGIS 27, no. 4 (2021): 434–44. http://dx.doi.org/10.35595/2414-9179-2021-4-27-434-444.
Full textAbstract:
The results of research in the field of forms and methods of preserving and increasing the historical and cultural heritage in Rostov-on-Don present in this article. The list of objects of cultural heritage of Rostov-on-Don includes more than 600 items, including objects of history, art, architecture, and urban planning, among which are monuments of federal, regional, and local (municipal) significance and objects of valuable historical and urban planning environment. As part of the study, the geoinformation system “Monuments, memorable places and memorials in Rostov-on-Don” was developed. The main goal of this GIS is to provide a wide range of the public (including researchers and students) with access to georeferenced data. The information basis of the system is represented by data on the location of cultural heritage objects, information about objects, as well as photographs and extended reference data about objects. Archival and bibliographic information about the monuments has been processed, checked, and entered the database. To accomplish the tasks, the following software was chosen—Excel, ArcGis Pro, ArcGis Online. The choice of software products is due to the availability of licensed software and experience in the field of GIS creation. GIS is implemented in two versions—local (loading the initial data and preparing for publication on the Internet) and the Internet version (creating a web map with the ability to make changes and replenish the database, as well as create a web application “Monuments, memorable places and memorials in Rostov-on-Don”). The developed application allows you to assess the state of cultural heritage objects, allows you to get acquainted with research on the monuments and memorable places included in the database, to determine the direction and prospects of scientific research, to follow the dynamics of the process, consider new and forgotten objects of historical and cultural heritage.
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Arkhipova, Olga, Elena Chernogubova, Tamara Tarasova, and Karine Arkhipova. "Assessment of sustainable development of the coastal zone of the Sea of Azov (Russian sector) based on an integral approach." InterCarto. InterGIS 27, no. 1 (2021): 99–111. http://dx.doi.org/10.35595/2414-9179-2021-1-27-99-111.
Full textAbstract:
Identification of patterns of formation of regional environmental and socio-economic problems in the system “society–nature” and on this basis—to ensure public safety and minimize the economic damage social infrastructure are the main objectives of the study. The object of research is the coastal zone of the Sea of Azov (Russian sector) The subject of the research is a comprehensive analysis of the factors of sustainable development of the coastal zones of the Azov Sea region (Russian sector) based on an integral approach. The paper considers methods for constructing a comprehensive risk analysis model for the coastal zones of the Azov Sea region (Russian sector), which should consider various influencing factors of coastal risks at the same time. The analysis of the main indicators of medical, social, and demographic processes in the selected reference areas of the Rostov region and the Krasnodar Territory of the coastal zone of the Azov Sea is carried out. A comparative assessment of the economic stability of the municipal districts of the Rostov region and the Krasnodar Territory has been carried out. The work used the software ArcGIS Pro (methods of multi-criteria spatial statistics), the DECERNS MCDA DE module (including a set of tools for multi-criteria analysis of decision-making). The study also used the ArcGIS multicriteria statistics similarity method, which relies on statistical tools to analyze the distribution of data and identify patterns (trends). The novelty of the proposed research is the application of the theory of complex risk analysis to analyze the sustainable development of the coastal zone and the choice of indicators that are key for this territory. The theoretical novelty of the research lies in the use of an interdisciplinary approach and a set of complementary methods from various sciences.
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Arkhipova, Olga, Elena Chernogubova, Tamara Tarasova, and Karine Arkhipova. "Assessment of sustainable development of the coastal zone of the Sea of Azov (Russian sector) based on an integral approach." InterCarto. InterGIS 27, no. 1 (2021): 99–111. http://dx.doi.org/10.35595/10.35595/2414-9179-2021-1-27-99-111.
Full textAbstract:
Identification of patterns of formation of regional environmental and socio-economic problems in the system “society–nature” and on this basis—to ensure public safety and minimize the economic damage social infrastructure are the main objectives of the study. The object of research is the coastal zone of the Sea of Azov (Russian sector) The subject of the research is a comprehensive analysis of the factors of sustainable development of the coastal zones of the Azov Sea region (Russian sector) based on an integral approach. The paper considers methods for constructing a comprehensive risk analysis model for the coastal zones of the Azov Sea region (Russian sector), which should consider various influencing factors of coastal risks at the same time. The analysis of the main indicators of medical, social, and demographic processes in the selected reference areas of the Rostov region and the Krasnodar Territory of the coastal zone of the Azov Sea is carried out. A comparative assessment of the economic stability of the municipal districts of the Rostov region and the Krasnodar Territory has been carried out. The work used the software ArcGIS Pro (methods of multi-criteria spatial statistics), the DECERNS MCDA DE module (including a set of tools for multi-criteria analysis of decision-making). The study also used the ArcGIS multicriteria statistics similarity method, which relies on statistical tools to analyze the distribution of data and identify patterns (trends). The novelty of the proposed research is the application of the theory of complex risk analysis to analyze the sustainable development of the coastal zone and the choice of indicators that are key for this territory. The theoretical novelty of the research lies in the use of an interdisciplinary approach and a set of complementary methods from various sciences.
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Florentim, Elyson Thiago de Souza, Helen Caroline Rodrigues Correa, Felipe das Neves Monteiro, Karina dos Santos Falcão, and Elói Panachuki. "Espacialização da erosividade mensal e anual da chuva na bacia hidrográfica do Córrego Fundo, Aquidauana-MS." Research, Society and Development 10, no. 1 (January 2, 2021): e3110111173. http://dx.doi.org/10.33448/rsd-v10i1.11173.
Full textAbstract:
Objetivo do trabalho foi realizar a espacialização da erosividade mensal e anual da bacia hidrográfica do Córrego Fundo, Aquidauana-MS, por meio do uso de um Sistemas de Informações Geográficas. Para a caracterização da precipitação pluviométrica e da erosividade, foi considerado séries históricas de 28 anos, correspondente aos anos 1991-2019 de 5 estações meteorológicas pertencentes à rede hidrometeorológica da Agência Nacional e 1 estação da CEMTEC/MS - no período de 2008-2018. A determinação da erosividade foi feita de acordo com a equação potencial ajustada para o município de Campo-Grande, MS e posteriormente espacializada para toda a bacia, por meio software ArcGis PRO 2.5.2. A erosividade média anual variou entre 7749,29 a 7800,55 MJ mm ha-1 h-1 ano, com uma erosividade média de 7.781 MJ mm ha-1 h-1 ano. Os meses de maiores erosividade estão relacionados com os períodos chuvosos da região. Alguns meses do ano a erosividade mensal foi classificada muito baixo a baixo, no entanto a erosividade média anual foi considerado alta. Os resultados deste trabalho apresentam informações relevante para subsidiar o planejamento de conservação do solo e da água, pois foi possível verificar ao longo do ano os meses que apresenta maiores suscetibilidade a erosão.
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Muller Gouvea, Gabriela, João Carlos Nucci, and Eduardo Liberti. "COBERTURA DA TERRA E QUALIDADE AMBIENTAL DA BACIA HIDROGRÁFICA DO CÓRREGO VILA PINHEIROS, CURITIBA, PARANÁ." Caminhos de Geografia 22, no. 80 (April 5, 2021): 153–68. http://dx.doi.org/10.14393/rcg228054766.
Full textAbstract:
A fragmentação e supressão das áreas com vegetação e o aumento das superfícies impermeabilizadas nas cidades colaboram para uma diminuição da qualidade ambiental. O objetivo do estudo foi avaliar a qualidade ambiental da bacia do Córrego Vila Pinheiros, localizada em Curitiba/Paraná (Brasil), com base na cobertura da terra. Foram utilizadas imagens orbitais disponibilizadas pelo Google Earth Pro e Google Street View, ano 2018, nas escalas 1:3.000 e 1:5.000, utilizando-se a quadra como área mínima. O mapeamento foi feito de maneira não automática no software ArcGis, e, posteriormente, foram analisadas as dinâmicas ambientais da bacia, gerando o mapa de qualidade ambiental. Constatou-se que 66,19% (0,98 km²) da bacia são constituídos por espaços edificados, sendo que as edificações de até 4 pavimentos com vegetação nas áreas adjacentes ocupam 46,62% (0,69 km²) da bacia. Os melhores níveis de qualidade ambiental representam 4,04% (0,06 km²) do total da área estudada e são constituídos por espaços não edificados e com vegetação nos estratos arbustivos e/ou herbáceo e solo exposto. Os piores índices de qualidade ambiental da bacia concentram-se nas regiões sudeste, leste e nordeste e representam cerca de 4,05% (0,06 km²) da área total. Esses dados apontam para uma baixa qualidade ambiental na bacia estudada.
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Dobryakova, V. A., N. N. Moskvina, and L. F. Zhegalina. "Getis-Ord Gi* statistics at adaptation of perennial hydrocarbon content data in Bolshoy Balyk river basin." Geodesy and Cartography 959, no. 5 (June 20, 2020): 54–64. http://dx.doi.org/10.22389/0016-7126-2020-959-5-54-64.
Full textAbstract:
Balyk river basin for the period 2006–2017 using ArcGIS Pro statistical analysis tools are presented in this article. The information basis of the research is the local environment monitoring data of license areas of Ugra, Khanty-Mansiysk Autonomous Okrug, RF. The research was implemented in two stages. At the first stage, pollution hot spots were revealed basing on the calculation of local Getis-Ord Gi* index for each year. The calculation was made taking into account the mutual location of sampling points and value of the neighborhood. At the second stage hot spots genesis for 12 years was analyzed via modelling space-and-time cube. Clustering time series of hydrocarbons average annual concentration according to the Getis-Ord Gi* indicator made it possible to determine the places of one-off pollution, most likely associated with oil spills, and to track pollutants transportation along the current. The location of the increasing river ecosystem pollution was also determined. The obtained results enable bringing out basic zones of permanent high hydrocarbon concentrations and places of periodic discharges into the river basin.
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Wang, Xiaofu, and Xiong Zhang. "Component optimization of porous permeable brick in “sponge city” based on rainfall area division." E3S Web of Conferences 237 (2021): 03004. http://dx.doi.org/10.1051/e3sconf/202123703004.
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The present study aims to prepare resin-based permeable bricks with micron-sized pores using fine aggregate with a particle diameter of 0.08mm-0.6mm and bisphenol-A epoxy resin, a polymer binder. The rainfall area of China was divided into 5 levels by using ArcGIS and Geoda geographic analysis software; The performance indexes of key components of resin-based permeable brick were selected by correlation with relevant standards, and the performance of materials is adjusted and designed according to the corresponding performance indexes, so as to meet the design requirements of “Sponge City”. The main method of material design is to adjust the key parameters of raw materials, such as aggregates, binder materials and admixtures, by using Image Pro Plus software and SEM and other test methods, so as to optimize the selection of “graded” aggregates and admixtures for different performance requirements scenarios to achieve the material selection goal. The highest permeable rate of resin-based permeable brick is 6.22× 10–2cm/s s, and the maximum compressive strength is more than 60MPa.
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Akpan, Godwin E., Luke Bawo, Maame Amo-Addae, Jallah Kennedy, C. Sanford Wesseh, Faith Whesseh, Peter Adewuyi, et al. "COVID-19 reinfection in Liberia: Implication for improving disease surveillance." PLOS ONE 17, no. 3 (March 24, 2022): e0265768. http://dx.doi.org/10.1371/journal.pone.0265768.
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COVID-19 remains a serious disruption to human health, social, and economic existence. Reinfection with the virus intensifies fears and raises more questions among countries, with few documented reports. This study investigated cases of COVID-19 reinfection using patients’ laboratory test results between March 2020 and July 2021 in Liberia. Data obtained from Liberia’s Ministry of Health COVID-19 surveillance was analyzed in Excel 365 and ArcGIS Pro 2.8.2. Results showed that with a median interval of 200 days (Range: 99–415), 13 out of 5,459 cases were identified and characterized as reinfection in three counties during the country’s third wave of the outbreak. Eighty-six percent of the COVID-19 reinfection cases occurred in Montserrado County within high clusters, which accounted for over 80% of the randomly distributed cases in Liberia. More cases of reinfection occurred among international travelers within populations with high community transmissions. This study suggests the need for continued public education and surveillance to encourage longer-term COVID-19 preventive practices even after recovery.
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Mićunović, Marin, Sanja Faivre, and Mateo Gašparović. "Assessment of Remote Sensing Techniques Applicability for Beach Morphology Mapping: A Case Study of Hvar Island, Central Adriatic, Croatia." Journal of Marine Science and Engineering 9, no. 12 (December 9, 2021): 1407. http://dx.doi.org/10.3390/jmse9121407.
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This study investigates the quality and accuracy of remote sensing data in beach surveys based on three different data sources covering a 10-year period (2011–2021). Orthophotos from State Geodetic Administration Geoportal and satellite imagery from Google Earth were compared with orthophotos generated from UAV using ArcGIS Pro and Drone2Map. The beach area and length of 20 beaches on the island of Hvar were measured using each data source from different years. The average deviation for beach area (−2.3 to 5.6%) and length (−1 to 2.7%) was determined (without outliers). This study confirms that linear feature measurement is more accurate than polygon-based measurement. Hence, smaller beach areas were associated with higher errors. Furthermore, it was observed that morphological complexity of the beach may also affect the measurement accuracy. This work showed that different remote sensing sources could be used for relatively accurate beach surveys, as there is no statistically significant difference between the calculated errors. However, special care should always be addressed to the definition of errors.
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Furuya, Michelle Tais Garcia, Danielle Elis Garcia Furuya, Lucas Prado Osco, and Ana Paula Marques Ramos. "CLASSIFICAÇÃO DE SUPERFÍCIES IMPERMEÁVEIS EM IMAGEM MULTIESPECTRAL COM ALGORITMO DE MACHINE LEARNING." COLLOQUIUM EXACTARUM 13, no. 3 (December 20, 2021): 38–47. http://dx.doi.org/10.5747/ce.2021.v13.n3.e368.
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The urbanization process exposes the urban landscape to rapid and constant transformations. The change in land use and land cover patterns directly impacts the quality of life in cities. Therefore, monitoring the urban territorial composition becomes essential for urban management. To gain access to these data, studies have been applying remote sensing techniques combined with machine learning. Satellite images provide large-scale data with high temporal resolution, making it easier to detect changes in the landscape. Machine learning algorithms, on the other hand, provide classifications with greater accuracy compared to traditional methods. From this context and the available techniques, the study aims to evaluate the performance of the Support Vector Machine (SVM) algorithm in quantifying impervious areas in the urban perimeter of Presidente Prudente from a Planet image. The classification process was done using ArcGIS Pro software. The results demonstrate high performance for the SVM when applied in classification of impervious areas in urban territory. The accuracy of 94% shows that the method proposed in the work is useful as a tool for urban planning.
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Aogo, OJ, Ono MN, Ojiko JC, Akpee D, and Uchenna UD. "Evaluation of crime pattern in Khanna local government using geographic information system." World Journal of Advanced Research and Reviews 12, no. 3 (December 30, 2021): 405–13. http://dx.doi.org/10.30574/wjarr.2021.12.3.0611.
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Sustainable development can only take place in an atmosphere of peace and tranquility. The state of insecurity in Rivers State and Nigeria at large has been on the rise over the past decade. The Nigerian security agencies have not been able to effectively tackle and nib crime activities in the bud. This has led to the loss of lives, businesses, and other attendant socio-economic effects. The distribution of crime across the landscape is geographically random since crime is a human phenomenon, hence geography plays an important role in law enforcement and criminal justice. Geographic information system (GIS) can help the security agency in tactical planning and response; allocating resources quickly and more effectively, determine mitigation priorities, analyze historical events, and predict future trends and patterns. The main aim of this paper is crime modeling and analysis using the Geo-information system. This paper uses GIS to visualize, analyze, and explain criminal activities within Khanna local government in a spatial context. To achieve this, crime data and records covering over seven years were obtained from the Nigerian Police Force in Bori. Supplementary and attribute data were collected through fieldwork using the Global Positioning System (GPS) to provide the coordinates of crime points and scenes in the local government and other associated data. A spatial database was created using ArcGIS software. The crime hotspot map and crime density map of the study area was produced using the ArcGIS pro tool- Gi-Bin fixed 234-FDR at 99%,95%, and 90% confidence level respectively for the hot spots and cold spots respectively. The maps and results from the spatial analysis performed can help the police to carry out patterns and trends analysis across multiple jurisdictions; enlist community action, enhancing implementation of various policies to reduce crime in the study area. It can also provide tools and techniques to capture, forecast future crime occurrence in the area and reduce crime incidences.
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Stephen, Daniel M., and Bernhard Jenny. "Methods and tools for automated production of origin-destination flow maps." Abstracts of the ICA 1 (July 15, 2019): 1–2. http://dx.doi.org/10.5194/ica-abs-1-351-2019.
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<p><strong>Abstract.</strong> Origin-destination flow maps represent movement between locations using lines of optionally varying width connecting points or areas. When flow lines intersect or overlap, legibility can be improved by curving flows to avoid each other, which is a time-consuming process to do by hand when there are many flows.</p><p>We present a tool for ArcGIS Pro that implements a force-directed method developed by Jenny et al. (2017) for curving flows. This method reduces overlaps and intersections by curving flows away from nodes, other flows, and arrowheads, taking flow map design principles into account (Jenny et al., 2018). Users provide node coordinates and ids, and a table describing the volume of movement between the nodes. The tool produces two map layers, one containing curved flow lines, and another containing points that includes data about the total quantity of movement to and from each point. The new line and point layers are then added to a map in ArcGIS Pro. The width of each line represents the relative quantity of movement represented, and the diameter of each node represents the total movement in and out of that location. Users can opt to produce either net flows (the difference in movement between points) or total flows (the sum of movement between points in both directions). In the case of net flows, arrowheads are added to flows to indicate flow direction, and the ends of flows are clipped to prevent arrowheads from overlapping destination points. Arrowheads of smaller flows are made slightly larger to improve visibility. Users have several options to help reduce map clutter, including modifying the maximum width of flows and nodes, creating additional space between flows and their endpoints, and displaying only a selected number of the largest flows.</p><p>We also introduce more advanced experimental features that we implemented in standalone prototype software. Our prototype can create parallel flow lines for bidirectional flows. This avoids inconsistently spaced opposing flow lines between a pair of origin and destination nodes. The prototype can shorten flow lines to reduce overlaps with other flows, nodes and arrowheads, and keep a minimum distance between flow lines. We will also discuss placing flow lines between areas instead of nodes and demonstrate an algorithmic implementation for creating flows between areas. Our prototype provides an easy-to-use graphical user interface and will be released as free and open-source software.</p>
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Viana, Albert Isaac Gomes, Hikaro Kayo Brito Nunes, José Francisco De Araújo Silva, Léya Jéssyka Rodrigues Silva Cabral, Cláudia Maria Sabóia de Aquino, and Raimundo Wilson Pereira Dos Santos. "CARACTERIZAÇÃO FISIOGRÁFICA E SOCIOECONÔMICA DO MUNICÍPIO DE PICOS/PI: potencialidades, limitações e vulnerabilidades." InterEspaço: Revista de Geografia e Interdisciplinaridade 3, no. 9 (October 10, 2017): 88. http://dx.doi.org/10.18764/2446-6549.v3n9p88-108.
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FISIOGRAPHIC AND SOCIOECONOMIC CHARACTERIZATION OF THE MUNICIPALITY OF PICOS/PI: potentialities, limitations and vulnerabilitiesCARACTERIZACIÓN FISIOGRÁFICA Y SOCIOECONÓMICO DEL MUNICIPIO DE PICOS/PI: potencialidades, limitaciones y vulnerabilidadesCom o intenso uso dos recursos naturais por parte da sociedade, há a criação ou uma maior nitidez das potencialidades, limitações e vulnerabilidades de determina área. Diante disso, o município de Picos possui características fisiográficas e socioeconômicas que requerem um estudo científico e integrador destes elementos (sociedade e natureza), fornecendo um retrato da realidade local, o que possibilita (re)conhecer e instigar estudos sobre variadas temáticas. Desta forma, o objetivo apresentado é identificar e analisar as potencialidades, as limitações e as vulnerabilidades (em relação aos aspectos fisiográficos e socioeconômicos) do município de Picos/Piauí. Para tal, fez-se uso de levantamento bibliográfico, documental, teórico-conceitual e cartográfico, atividades de campo, acesso a sites institucionais e de notícias, além do uso de aparelho de GPS, câmera fotográfica, caderneta de campo e de ferramentas do QGis, ArcGis e do Google Earth Pro. Através do estudo foram constatadas as seguintes fragilidades, vulnerabilidades e limitações: apropriação irregular do relevo e impactos ambientais, os aspectos educacionais, culturais, religiosos, de infraestrutura e de disponibilidade dos recursos naturais. Partindo do princípio de que a ocupação humana e suas atividades são intimamente relacionadas principalmente à necessidade de recursos naturais e à antropização de ambientes é necessário, diante do estudo realizado, implantar políticas específicas para diminuir os riscos a que a população picoense é exposta e suas vulnerabilidades associadas, bem como promover mecanismos de sustentação e melhoria dos pontos que foram encontrados como potencialidade.Palavras-chave: Caracterização Fisiográfica e Socioeconômica; Potencialidades; Limitações e Vulnerabilidades; Picos/PI.ABSTRACTWith the intensive use of natural resources by society, there is the creation or greater clarity of the potentialities, limitations and vulnerabilities of a given area. In view of this, the municipality of Picos has physiographic and socioeconomic characteristics that require a scientific and integrative study of these elements (society and nature), providing a picture of the local reality, which makes it possible to (re) know and instigate studies on various themes. In this way, the objective is to identify and analyze the potentialities, limitations and vulnerabilities (in relation to the physiographic and socioeconomic aspects) of the municipality of Picos/Piauí. To do so, we used bibliographical, documentary, theoretical-conceptual and cartographic surveys, field activities, access to institutional and news sites, as well as the use of a GPS device, photographic camera, field book and tools such as QGis, ArcGis, and Google Earth Pro. Through the study, the following fragility, vulnerabilities and limitations were identified: irregular appropriation of relief and environmental impacts, educational, cultural, religious aspects, infrastructure and availability of natural resources. Assuming that human occupation and its activities are closely related mainly to the need for natural resources and to the anthropization of environments, it is necessary, in the light of the study carried out, to implement specific policies to reduce the risks to which the picoense population is exposed and its vulnerabilities Associated mechanisms, as well as to promote mechanisms of support and improvement of the points that were found as potentiality.Keywords: Physiographic and Socioeconomic Characterization; Potentialities; Limitations and Vulnerabilities; Picos/PI.RESUMENCon el intenso uso de los recursos naturales por parte de la sociedad, hay la creación o una mayor nitidez de las potencialidades, limitaciones y vulnerabilidades de determinada área. Delante de eso, el municipio de Picos tiene características fisiográficas y socioeconómicas que requieren un estudio científico e integrador de estos elementos (sociedad y naturaleza), proporcionando un retrato de la realidad local, lo que posibilita (re)conocer e instigar estudios sobre variadas temáticas. De esta forma, el objetivo presentado es identificar y analizar las potencialidades, las limitaciones y las vulnerabilidades (en relación a los aspectos fisiográficos y socioeconómicos) del municipio de Picos/Piauí. Para tal, se hizo uso de levantamiento bibliográfico, documental, teórico-conceptual y cartográfico, actividades de campo, acceso a sitios institucionales y de noticias, además del uso de aparato de GPS, cámara fotográfica, cuaderno de campo y de herramientas de QGis ArcGis y del Google Earth Pro. A través del estudio se constataron las siguientes fragilidades, vulnerabilidades y limitaciones: apropiación irregular del relieve e impactos ambientales, los aspectos educativos, culturales, religiosos, de infraestructura y de disponibilidad de los recursos naturales. Partiendo del principio de que la ocupación humana y sus actividades están íntimamente relacionadas principalmente con la necesidad de recursos naturales y la antropización de ambientes es necesario, ante el estudio realizado, implantar políticas específicas para disminuir los riesgos a que la población picoense es expuesta y sus vulnerabilidades asociadas, así como promover mecanismos de sustentación y mejora de los puntos que se han encontrado como potencialidad.Palabras clave: Caracterización Fisiográfica y Socioeconómica; Potenciales; Limitaciones y Vulnerabilidades; Picos/PI.
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Gomes, Elainne Christine de Souza, Millena Carla da Silva Mesquita, Vitorina Nerivânia Covello Rehn, Wheverton Ricardo Correia do Nascimento, Rodrigo Loyo, and Constança Simões Barbosa. "Transmissão urbana da esquistossomose: novo cenário epidemiológico na Zona da Mata de Pernambuco." Revista Brasileira de Epidemiologia 19, no. 4 (December 2016): 822–34. http://dx.doi.org/10.1590/1980-5497201600040012.
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RESUMO: Introdução: A esquistossomose é considerada uma endemia em Vitória de Santo Antão, Pernambuco, o qual apresenta há décadas altas incidências e prevalências para essa doença. Nesse município ocorre a transmissão clássica da doença por meio do contato da população de áreas rurais com águas contaminadas durante o desenvolvimento de suas atividades de vida diárias. Recentemente surgiram indícios da presença do caramujo vetor na área urbana da cidade, o que pode configurar um novo modelo de transmissão para esquistossomose nesse município. Objetivo: Identificar novo cenário epidemiológico para ocorrência da transmissão urbana da esquistossomose em Vitória de Santo Antão, Pernambuco. Métodos: Foi conduzido um inquérito malacológico, investigando-se todas as coleções hídricas do perímetro urbano quanto à presença do caramujo vetor da esquistossomose (Biomphalaria spp.). Os caramujos coletados foram examinados para identificação taxonômica e de infecção pelo Schistosoma mansoni. Todos os criadouros (CRs) foram georreferenciados para construção de mapas de risco por meio dos software TrackMaker-Pro e ArcGIS. Resultados: Foram identificados 22 CRs da espécie Biomphalaria straminea, nos quais foram coletados 1.704 caramujos. Desses CRs, um foi identificado como foco de transmissão da doença e sete como focos potenciais para transmissão. Os mapas construídos identificaram duas áreas de risco para transmissão urbana da esquistossomose, bem como áreas de expansão dos CRs, configurando um aumento no risco de transmissão para a população. Conclusão: Os resultados constatam a existência de um novo cenário epidemiológico, no qual a possibilidade de transmissão urbana dessa doença foi confirmada.