Academic literature on the topic 'Geospatial portal'

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Journal articles on the topic "Geospatial portal"

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Kong, Ningning Nicole. "One store has all? - the backend story of managing geospatial information toward an easy discovery." IASSIST Quarterly 42, no. 4 (2019): 1–14. http://dx.doi.org/10.29173/iq927.

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Geospatial data includes many formats, varying from historical paper maps, to digital information collected by various sensors. Many libraries have started the efforts to build a geospatial data portal to connect users with the various information. For example, GeoBlacklight and OpenGeoportal are two open-source projects that initiated from academic institutions which have been adopted by many universities and libraries for geospatial data discovery. While several recent studies have focused on the metadata, usability and data collection perspectives of geospatial data portals, not many have e
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Kumar Chandra Gupta, A., P. Kumar, and N. Vasanth Kumar. "Development of Geospatial Map Based Election Portal." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XL-8 (November 28, 2014): 1149–52. http://dx.doi.org/10.5194/isprsarchives-xl-8-1149-2014.

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The Geospatial Delhi Limited (GSDL), a Govt. of NCT of Delhi Company formed in order to provide the geospatial information of National Capital Territory of Delhi (NCTD) to the Government of National Capital Territory of Delhi (GNCTD) and its organs such as DDA, MCD, DJB, State Election Department, DMRC etc., for the benefit of all citizens of Government of National Capital Territory of Delhi (GNCTD). <br><br> This paper describes the development of Geospatial Map based Election portal (GMEP) of NCT of Delhi. The portal has been developed as a map based spatial decision support syst
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Oyeyode, Ajiboye, T. O. Idowu, D. N. Olayinka-Dosumu, and I. U. Nzelibe. "Design and Implementation of A Scalable and Efficient Geo-Portal System for Geospatial Data Management." Journal of Applied Science and Technology Trends 6, no. 1 (2025): 25–35. https://doi.org/10.38094/jastt61215.

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Efficient geospatial data management is crucial for urban planning, land administration, and infrastructure development. Conventional static databases often lack real-time access and advanced spatial processing capabilities. This study aims to design and develop a scalable and efficient geo-portal system for managing second-order geodetic control points' geospatial data in Ibadan, Nigeria. The system integrates MongoDB for fast spatial data querying, Node.js and Express.js for server-side operations, and Leaflet.js for interactive mapping. It supports real-time data access, spatial indexing, a
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Sagadiyev, K., H. K. Kang, and K. J. Li. "ISSUES ON BUILDING KAZAKHSTAN GEOSPATIAL PORTAL TO IMPLEMENT E-GOVERNMENT." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B2 (June 8, 2016): 633–36. http://dx.doi.org/10.5194/isprs-archives-xli-b2-633-2016.

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A main issue in developing e-government is about how to integrate and organize many complicated processes and different stakeholders. Interestingly geospatial information provides an efficient framework to integrate and organized them. In particular, it is very useful to integrate the process of land management in e-government with geospatial information framework, since most of land management tasks are related with geospatial properties. In this paper, we present a use-case on the e-government project in Kazakhstan for land management. We develop a geoportal to connect many tasks and differe
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Sagadiyev, K., H. K. Kang, and K. J. Li. "ISSUES ON BUILDING KAZAKHSTAN GEOSPATIAL PORTAL TO IMPLEMENT E-GOVERNMENT." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B2 (June 8, 2016): 633–36. http://dx.doi.org/10.5194/isprsarchives-xli-b2-633-2016.

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A main issue in developing e-government is about how to integrate and organize many complicated processes and different stakeholders. Interestingly geospatial information provides an efficient framework to integrate and organized them. In particular, it is very useful to integrate the process of land management in e-government with geospatial information framework, since most of land management tasks are related with geospatial properties. In this paper, we present a use-case on the e-government project in Kazakhstan for land management. We develop a geoportal to connect many tasks and differe
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Tokarchuk, Svetlana. "Experience of creating GIS portals as a platform for combining the results of scientific and learning activities of students." Pskov Journal of Regional Studies, no. 3 (2022): 147. http://dx.doi.org/10.37490/s221979310021234-0.

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The article describes the experience of creating GIS portals as a platform for combining the results of scientific and educational activities of students of A. S. Pushkin Brest State University. GIS portals allow to combine large amounts of various types of information (descriptive, cartographic, graphic, photographic) and present it in a systematic way. The paper presents the experience of systematizing thematic geospatial information on the example of creating four GIS portals: "GIS portal of the Brest State University named after A.S. Pushkin", "Urbanological GIS
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Nawa, Yuji, Go Urakawa, Hiro Ikemi, Ryota Hamamoto, and Haruo Hayashi. "Geography Network for Sharing Geospatial Information in Disaster Management." Journal of Disaster Research 5, no. 1 (2010): 108–16. http://dx.doi.org/10.20965/jdr.2010.p0108.

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The Chuetsu earthquake restoration and revival support geographic information system (GIS) project was launched after the 2004 Chuetsu earthquake. It was the first project to gather disaster GIS data at one place, and provide them by Web GIS from off–site of the disaster site in Japan. To facilitate sharing disaster geospatial information, we introduced a framework of Geography Network as GIS portal. The GIS portal was based on loosely–coupled system architecture. Therefore, it was able to change the system structure by system requirement of the project. The GIS portal was used continuously an
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Huang, W., J. Jiang, Z. Zha, H. Zhang, C. Wang, and J. Zhang. "A Practice Approach of Multi-source Geospatial Data Integration for Web-based Geoinformation Services." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XL-4 (April 23, 2014): 97–100. http://dx.doi.org/10.5194/isprsarchives-xl-4-97-2014.

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Geospatial data resources are the foundation of the construction of geo portal which is designed to provide online geoinformation services for the government, enterprise and public. It is vital to keep geospatial data fresh, accurate and comprehensive in order to satisfy the requirements of application and development of geographic location, route navigation, geo search and so on. One of the major problems we are facing is data acquisition. For us, integrating multi-sources geospatial data is the mainly means of data acquisition. <br><br> This paper introduced a practice integratio
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Shin, Sang-Yeop, Mona Hodaei, Aser Eissa, et al. "A Web Portal for the Management, Visualization, and Quality Control of Mobile LiDAR/Image Data along Transportation Corridors." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences X-G-2025 (July 12, 2025): 821–28. https://doi.org/10.5194/isprs-annals-x-g-2025-821-2025.

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Abstract. Efficient management of transportation corridors depends on the availability and effective analysis of high-quality geospatial data. Recent advancements have focused on Mobile Mapping Systems (MMS), which integrate Global Navigation Satellite System/Inertial Navigation System (GNSS/INS), Red-Green-Blue (RGB) cameras, and LiDAR units. However, the large volume of collected data and specialized software/hardware requirements often limit data accessibility and visualization by stakeholders. This study focuses on facilitating accessibility to transportation geospatial data by developing
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Korenets, Oleksandr, Iryna Pidlisetska, Natalia Lytvynenko, and Tamara Kurach. "Features of creating a vector geospatial database for use in the geoinformation portal of the Armed Forces of Ukraine." Visnyk Taras Shevchenko National University of Kyiv. Military-Special Sciences, no. 4 (60) (2024): 66–71. https://doi.org/10.17721/1728-2217.2024.60.66-71.

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B a c k g r o u n d . The current situation in the Armed Forces of Ukraine, driven by the ongoing war on Ukrainian territory, underscores the critical need for timely provision of up-to-date geospatial data at all command levels. The use of vector geospatial databases by units and divisions of the armed forces of leading nations is a fundamental component of supporting modern military operations. These databases enable the acquisition of detailed information on geographic features, their status, infrastructure, and other essential aspects that assist the armed forces in effectively planning an
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Dissertations / Theses on the topic "Geospatial portal"

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Aschenbrenner, Mark, Jason D. Koo, and Daniel J. Toshner. "Sociocultural-Geospatial Anthropological Portal (SC-GAP): enhancing sociocultural understanding through crowdsourced service member narratives." Thesis, Monterey, California: Naval Postgraduate School, 2015. http://hdl.handle.net/10945/45806.

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Approved for public release; distribution is unlimited<br>Despite the Department of Defense’s (DOD) investment in programs designed to advance sociocultural knowledge, the DOD lacks a shared repository through which all entities can aggregate, visualize, and share sociocultural data across the enterprise. A gap analysis of DOD’s desired and actual ability to achieve a sociocultural understanding reveals three shortcomings: data, repository, and collaboration. Therefore, we created a proof of concept that bridges the sociocultural gap by harnessing the overlooked potential of deployed service m
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Liddaman, Laura Claire. "Geospatial patterning and the hydro-geomorphological function of eroding peatland." Thesis, University of Manchester, 2009. https://www.research.manchester.ac.uk/portal/en/theses/geospatial-patterning-and-the-hydrogeomorphological-function-of-eroding-peatland(eff67576-3bac-4d8e-91a3-353af709f707).html.

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Al-Naser, Aqeel. "Provenance of visual interpretations in the exploration of data." Thesis, University of Manchester, 2015. https://www.research.manchester.ac.uk/portal/en/theses/provenance-of-visual-interpretations-in-the-exploration-of-data(9bc2f3da-6024-41df-bc48-541c10cc5534).html.

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The thesis addresses the problem of capturing and tracking multi-user interpretations of 3D spatial datasets. These interpretations are completed after the end of the visualization pipeline to identify and extract features of interest, and are subjective to human intuition and knowledge. Users may also assess regions of these interpretations. Consequently, the thesis proposes a provenance-enabled interpretation pipeline. It adopts and extends the W3C PROV data model, producing a provenance model for visual interpretations. This was implemented for seismic imaging interpretation in a proof-of-c
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Chandratilake, (nee Weerasekara) Sonali Evanjali. "Spatial Modelling of Gastroenteritis Prevalence Following the February 22, 2011 Earthquake and Identification of Successful Factors Preventing Outbreaks at Emergency Centres." Thesis, University of Canterbury. Department of Geological Sciences, 2013. http://hdl.handle.net/10092/9185.

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The potential for a gastroenteritis outbreak in a post-earthquake environment may increase because of compromised infrastructure services, contaminated liquefaction (lateral spreading and surface ejecta), and the presence of gastroenteritis agents in the drinking water network. A population in a post-earthquake environment might be seriously affected by gastroenteritis because it has a short incubation period (about 10 hours). The potential for a gastroenteritis outbreak in a post-earthquake environment may increase because of compromised infrastructure services, contaminated liquefaction (la
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Cioban, Stefana. "StudMap 3.0 : an interoperable web-based platform for geospatial data offers in academic life." Master's thesis, 2019. http://hdl.handle.net/10362/63691.

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Dissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial Technologies<br>Geographic Information Systems has now entered the realm of web and yields for feasible solutions to balance the technology offers with the users’ needs to share, access and explore the massive amounts of geodata available. Challenges occur when moving forward from old 2D platforms towards innovative and integrated webGIS systems that align functionality with the necessity to grant a complete understanding of the surrounding reality. 3D space responds to this but,
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Martins, Hugo Filipe Pinto. "Sigla WEBGIS portal: an open source Web-based GIS application for the portuguese bluetongue Entomologiacal surveillance program." Master's thesis, 2010. http://hdl.handle.net/10362/5472.

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Dissertação apresentada como requisito parcial para obtenção do grau de Mestre em Ciência e Sistemas de Informação Geográfica<br>Geographic Information Systems (GIS) are now considered a valuable and essential tool to epidemiology. Spatial analysis through visualization, exploration and modelling allow for a deeper comprehension of the spatial and temporal dynamics of diseases and may be used to suggest and support epidemiologic hypotheses. The Internet is nowadays the preferred means for the electronic sharing of data and it still evolving. Its advent has also pushed for the development of po
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(9178481), Matthew D. Pike. "Continuity and Change in Indigenous Copper Technologies of the Arctic and Central Subarctic." Thesis, 2020.

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A dissertation examining technological diversity in Indigenous copper metallurgy of the North American Arctic and Central Subarctic. Variation in technological diversity is assessed cross-culturally, chronologically, and geographically. This is accomplished using diversity statistics to characterize Richness and Evenness of spatiotemporal archaeological assemblages of copper artifacts, performing regression analysis to examine the relationship to the results of a GIS Path Distance analysis that models the cost of acquisition of raw or modified copper, and performing chi-square tests of indepen
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Books on the topic "Geospatial portal"

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Geological Survey (U.S.). The partnership marketplace. U.S. Geological Survey, 2008.

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Geological Survey (U.S.). Geodata. U.S. Geological Survey, 2008.

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Geological Survey (U.S.). Community information. U.S. Geological Survey, 2008.

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Daxecker, Ursula, and Brandon Prins. Pirate Lands. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780190097394.001.0001.

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Maritime piracy—like civil war, terrorism, and organized crime—is a problem of weak states. Surprisingly, though, pirates do not operate in the least-governed areas of weak states. Pirate Lands addresses this puzzle by explaining why some coastal communities experience more pirate attacks in their vicinity than others. Pirates do well in places where elites and law enforcement can be bribed, but they also need access to functioning roads, ports, and markets. Using statistical analyses of cross-national and subnational data on pirate attacks in Indonesia, Nigeria, and Somalia, the authors detai
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Book chapters on the topic "Geospatial portal"

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Rawat, J. S., and R. Dobhal. "Uttarakhand State Geo-Portal for Decentralized Governance." In Geospatial Infrastructure, Applications and Technologies: India Case Studies. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-2330-0_6.

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Ma, Xiaogang, Linyun Fu, Peter Fox, and Gang Liu. "An Integrated Golden Spike Information Portal Enabled by Data Visualization and Semantic Web Technologies." In Geostatistical and Geospatial Approaches for the Characterization of Natural Resources in the Environment. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-18663-4_128.

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Hochmair, Hartwig H. "Ontology Matching for Spatial Data Retrieval from Internet Portals." In GeoSpatial Semantics. Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11586180_12.

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Hinz, Matthias, and Ralf Bill. "Exploring Open Data Portals for Geospatial Data Discovery Purposes." In Progress in IS. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-61969-5_11.

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Tian, Runjia. "Suggestive Site Planning with Conditional GAN and Urban GIS Data." In Proceedings of the 2020 DigitalFUTURES. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-4400-6_10.

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AbstractIn architecture, landscape architecture, and urban design, site planning refers to the organizational process of site layout. A fundamental step for site planning is the design of building layout across the site. This process is hard to automate due to its multi-modal nature: it takes multiple constraints such as street block shape, orientation, program, density, and plantation. The paper proposes a prototypical and extensive framework to generate building footprints as masterplan references for architects, landscape architects, and urban designers by learning from the existing built e
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Lemmens, Rob, Gilles Falquet, Chrisa Tsinaraki, et al. "A Conceptual Model for Participants and Activities in Citizen Science Projects." In The Science of Citizen Science. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-58278-4_9.

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AbstractInterest in the formal representation of citizen science comes from portals, platforms, and catalogues of citizen science projects; scientists using citizen science data for their research; and funding agencies and governments interested in the impact of citizen science initiatives. Having a common understanding and representation of citizen science projects, their participants, and their outcomes is key to enabling seamless knowledge and data sharing. In this chapter, we provide a conceptual model comprised of the core citizen science concepts with which projects and data can be descr
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Han, Weiguo, Liping Di, Peisheng Zhao, and Xiaoyan Li. "GeoBrain Online Analysis System." In Advances in Geospatial Technologies. IGI Global, 2011. http://dx.doi.org/10.4018/978-1-60960-192-8.ch019.

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The geospatial Web portal is the gateway to combining news, information, data, and applications from the geosciences community. Service Oriented Architecture (SOA), Software as a Service, Rich Internet Application, and other emerging Web standards and technologies have revolutionized the implementation of Web portals. The GeoBrain project is developing a comprehensive Web service-oriented geospatial portal, the GeoBrain Online Analysis System (GeOnAS). This data-rich and service-centric geospatial portal provides easy, fast, and federated Web access to geospatial data, information, and service
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Zhou, Naijun. "Ontological and Semantic Technologies for Geospatial Portals." In Advances in Geospatial Technologies. IGI Global, 2011. http://dx.doi.org/10.4018/978-1-60960-192-8.ch010.

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A geospatial portal is a repository of distributed geospatial data, tools and services, and supports the publishing, management, search, use and sharing of the resources. Geospatial portals have been developed as clearinghouses, metadata portals, data warehousing, and recently geospatial portals incorporated the Service Oriented Architecture and distributed computing to make service-oriented portals. In addition to software and computational challenges, ontology and semantics play an increasingly important role in geospatial portals due to the demand of interoperability. The interoperation and
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Osello, Anna, Andrea Acquaviva, Daniele Dalmasso, et al. "BIM and Interoperability for Cultural Heritage through ICT." In Advances in Geospatial Technologies. IGI Global, 2015. http://dx.doi.org/10.4018/978-1-4666-8379-2.ch008.

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This chapter presents a methodology based on Building Information Modelling (BIM) and interoperability to convert existing buildings, even historical, into smart buildings. The chapter starts describing the main concepts of BIM and interoperability in the Architecture, Engineer and Construction (AEC) industry with special attention on integrating information from heterogeneous devices deployed in the building. Then, it details the SEEMPubS (Smart Energy Efficient Middleware for Public Buildings) middleware, which consists on three layers: (i) Integration Layer, (ii) Middleware Layer, and (iii)
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Reed, Carl N. "The Open Geospatial Consortium and Web Services Standards." In Advances in Geospatial Technologies. IGI Global, 2011. http://dx.doi.org/10.4018/978-1-60960-192-8.ch001.

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This chapter discusses the role of Open Geospatial Consortium (OGC) geospatial standards as a key aspect in the development, deployment, and use of Geospatial Web Services. The OGC vision for web services is the complete integration of geographic (location) and time information into the very fabric of both the internet and the web. Today, the Geospatial Web Services encompasses applications ranging from as simple as geo-tagging a photograph to mobile driving directions to sophisticated spatial data infrastructure portal applications orchestrating workflows for complex scientific modeling appli
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Conference papers on the topic "Geospatial portal"

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Padli, Muhammad Iqbal, Abdul Rachman Rasyid, and Wiwik W. Osman. "Flood Hazard Mapping in the Latuppa Watershed, South Sulawesi." In International Conference on Research in Engineering and Science Technology (IC-REST) 2023. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-zi6nsa.

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Flooding in the Latuppa Watershed almost always occurs when the rainy season arrives which is influenced by various factors. Starting from quite high rainfall, soil type, land use, to topographic conditions, slope, and river flow density. This study aims to determine the distribution zone of potential flood hazards at the research location using a Geographic Information System (GIS). The method used is Multi-Criteria Evaluation (MCE) analysis which combines Flood Hazard Index (FHI) related to GIS environment. This study also uses Analytical Hierarchy Process (AHP) in determining the weight of
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Yuan, Jie, Peng Yue, and Jianya Gong. "Intelligent geospatial data retrieval based on the geospatial grid portal." In International Conference on Earth Observation Data Processing and Analysis, edited by Deren Li, Jianya Gong, and Huayi Wu. SPIE, 2008. http://dx.doi.org/10.1117/12.815762.

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Liu, Laixing, Deren Li, and Zhenfeng Shao. "Design and implementation of a geospatial portal." In Sixth International Conference on Advanced Optical Materials and Devices, edited by Lin Liu, Xia Li, Kai Liu, Xinchang Zhang, and Aijun Chen. SPIE, 2008. http://dx.doi.org/10.1117/12.812616.

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Yu, Xiao-gao, and Xiao-peng Yu. "The Research on Service-Oriented Geospatial Portal." In 2009 WRI World Congress on Software Engineering. IEEE, 2009. http://dx.doi.org/10.1109/wcse.2009.112.

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Wang, Xiao hui, Jiancang Xie, Jianxun Li, and Jungang Luo. "Development of WebGIS based on OGC and its integration with water resources information portal." In Geoinformatics 2006: Geospatial Information Technology, edited by Huayi Wu and Qing Zhu. SPIE, 2006. http://dx.doi.org/10.1117/12.713144.

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Wu, Defu, Nengcheng Chen, Xinyan Zhu, and Jianya Gong. "The GIS portal based on JSR168 portlet technology and WSRP." In MIPPR 2005 Geospatial Information, Data Mining, and Applications, edited by Jianya Gong, Qing Zhu, Yaolin Liu, and Shuliang Wang. SPIE, 2005. http://dx.doi.org/10.1117/12.651112.

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Jie Yuan, Peng Yue, and Jianya Gong. "Integration of geospatial Web services and Web portal technologies for geospatial Information sharing and processing." In 2009 17th International Conference on Geoinformatics. IEEE, 2009. http://dx.doi.org/10.1109/geoinformatics.2009.5293518.

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Tu, Yang, Qi Li, and Runda Liu. "A geospatial information portal for emergency management of natural disasters." In 2009 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2009. http://dx.doi.org/10.1109/igarss.2009.5418100.

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Kan, Aike, Xuben Wang, and Xu Wu. "Geospatial web portal for the Tibetan Plateau ecological safety data services." In 2011 19th International Conference on Geoinformatics. IEEE, 2011. http://dx.doi.org/10.1109/geoinformatics.2011.5980915.

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McCreedy, Frank P., John T. Sample, William P. Ladd, Michael L. Thomas, and Kevin B. Shaw. "Searching and exploitation of distributed geospatial data sources via the Naval Research Lab's Geospatial Information Database (GIDB) Portal System." In Defense and Security, edited by Edward M. Carapezza. SPIE, 2005. http://dx.doi.org/10.1117/12.606179.

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Reports on the topic "Geospatial portal"

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Rose, Louis. Geospatial Portal Reference Architecture. Open Geospatial Consortium, Inc., 2004. http://dx.doi.org/10.62973/04-039.

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Shin, Sang-Yeop, Hanjin Kim, Arnav Goel, Jinha Jung, and Ayman Habib. Development of Web Portal for the Management, Visualization, and Analysis of Collected Mobile LiDAR Data along Indiana’s Transportation Corridors. Purdue University, 2025. https://doi.org/10.5703/1288284317846.

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Efficient road management requires collecting and analyzing various geospatial data related to transportation corridors. Mobile Mapping Systems (MMS), integrated with GNSS/INS units, RGB cameras, and LiDAR technology, enable the collection of geo-tagged imagery and 3D point cloud data across roadway networks. Acquired data helps in the inventory and management of transportation networks. However, users face challenges in accessing high data volumes, especially when considering hardware and software requirements. To address these challenges, the Purdue research team developed a web portal to ef
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Bigl, Matthew, Caitlin Callaghan, Brandon Booker, et al. Energy Atlas—mapping energy-related data for DoD lands in Alaska : Phase 2—data expansion and portal development. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/43062.

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As the largest Department of Defense (DoD) land user in Alaska, the U.S. Army oversees over 600,000 hectares of land, including remote areas accessible only by air, water, and winter ice roads. Spatial information related to the energy resources and infrastructure that exist on and adjacent to DoD installations can help inform decision makers when it comes to installation planning. The Energy Atlas−Alaska portal provides a secure value-added resource to support the decision-making process for energy management, investments in installation infrastructure, and improvements to energy resiliency a
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Green, Darren C. MDA B Characterization and Remediation Geospatial Materials for Portage, Inc. External Marketing. Office of Scientific and Technical Information (OSTI), 2013. http://dx.doi.org/10.2172/1088357.

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