Увійти

Готові списки джерел за темами / Spatial forestry / Статті в журналах

Щоб переглянути інші типи публікацій з цієї теми, перейдіть за посиланням: Spatial forestry.

Статті в журналах з теми "Spatial forestry"

Автор: Grafiati

Опубліковано: 28 травня 2022

Оновлено: 31 липня 2025

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся з топ-50 статей у журналах для дослідження на тему "Spatial forestry".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Переглядайте статті в журналах для різних дисциплін та оформлюйте правильно вашу бібліографію.

1

MISHENIN, Ye V., and I. Ye YAROVA. "METHODOLOGY FOR DEFINING SUSTAINABLE SPATIAL FORESTRY." Economic innovations 21, no. 3(72) (2019): 71–78. http://dx.doi.org/10.31520/ei.2019.21.3(72).71-78.

Повний текст джерела

Анотація:

Topicality. The current change in the ideology of forest management in Ukraine towards sustainable spatial development of forestry is due to the promising importance of ecosystem, economic and social values of forest resources, their multifunctional and intersectoral nature of the use of resource and ecological potential of forests, as well as the growing needs of society regarding the quality of the natural environment. Structural negative changes taking place in the forest sector during the transformation of the economy focus on the problem of sustainable spatial forestry. In particular, the

Стилі APA, Harvard, Vancouver, ISO та ін.

2

Salim, M. Nazir, Rahardian Rahmansani, and Rohmat Junarto. "Agrarian Citizenship and the Protection of Farmers' Rights in Indonesia's Forest Areas." Yustisia Jurnal Hukum 14, no. 1 (2025): 45. https://doi.org/10.20961/yustisia.v14i1.95940.

Повний текст джерела

Анотація:

<div class="WordSection1"><p><em><span>The Ministry of Forestry designates Cimrutu Village, Central Java, Indonesia, as a forest area under the "concession" of Perhutani, a state-owned forestry company. This situation is detrimental to society as most of the community's agricultural rights and economic access to land are obstructed by the Indonesian Ministry of Forestry's policy forbidding communities from possessing land rights in forested regions. This study investigates the historical context of land tenure conflicts and disputes over land claims by communities gover

Стилі APA, Harvard, Vancouver, ISO та ін.

3

Fournier, R. A., L. Guindon, P. Y. Bernier, C. H. Ung, and F. Raulier. "Spatial implementation of models in forestry." Forestry Chronicle 76, no. 6 (2000): 929–40. http://dx.doi.org/10.5558/tfc76929-6.

Повний текст джерела

Анотація:

Advances in GIS and digital remote sensing are improving our ability to obtain estimates of spatially distributed forest properties such as forest biomass or productivity. The availability of such tools for implementing models in a spatially explicit manner provides opportunities to integrate ecological or process-based models into resource management applications. This article provides guidelines for implementing such models for spatially explicit applications to forest management. Project objectives may vary greatly from one application to another, but scaling, model evaluation, error assess

Стилі APA, Harvard, Vancouver, ISO та ін.

4

Gao, Dandan, Bin Zhang, and Shunlong Li. "Spatial Effect Analysis of Total Factor Productivity and Forestry Economic Growth." Forests 12, no. 6 (2021): 702. http://dx.doi.org/10.3390/f12060702.

Повний текст джерела

Анотація:

This paper takes 31 provinces in China from 2009 to 2018 as the research object. The three-stage data envelopment analysis (DEA) model was used to measure the total factor productivity of forestry, and the entropy method was used to measure the level of economic development and ecological construction. We used the global Moran index to explore the spatial correlation of forestry economic growth, and the local Moran index to explore the spatial agglomeration of forestry economic growth. On this basis, the spatial Durbin model was constructed to explore the spatial spillover effect between fores

Стилі APA, Harvard, Vancouver, ISO та ін.

5

Jin, Mingming, Ni Chen, Haisheng Sun, and Fangping Cao. "Characteristics of Spatial–Temporal Differences and Measurement of the Level of Forestry Industry Integration in China." Sustainability 15, no. 11 (2023): 8855. http://dx.doi.org/10.3390/su15118855.

Повний текст джерела

Анотація:

The integration of the forestry industry can effectively resolve the conflict between ecological protection and socioeconomic development while bringing new vitality and growth to traditional forestry. In this study, the level of forestry industry integration in 31 provinces in China from 2005 to 2019 was measured using the Herfindahl index method. With ArcGIS and exploratory spatial data analysis methods, the spatial-temporal distribution characteristics, dynamic change trends, spatial correlation characteristics, and existing problems in China’s forestry industry integration development were

Стилі APA, Harvard, Vancouver, ISO та ін.

6

Wang, Guofeng, Jiancheng Chen, and Xiangzheng Deng. "Modelling Analysis of Forestry Input-Output Elasticity in China." International Journal of Forestry Research 2016 (2016): 1–6. http://dx.doi.org/10.1155/2016/4970801.

Повний текст джерела

Анотація:

Based on an extended economic model and space econometrics, this essay analyzed the spatial distributions and interdependent relationships of the production of forestry in China; also the input-output elasticity of forestry production were calculated. Results figure out there exists significant spatial correlation in forestry production in China. Spatial distribution is mainly manifested as spatial agglomeration. The output elasticity of labor force is equal to 0.6649, and that of capital is equal to 0.8412. The contribution of land is significantly negative. Labor and capital are the main det

Стилі APA, Harvard, Vancouver, ISO та ін.

7

Pytuliak, M. R., H. M. Dolopikula, and B. B. Havryshok. "Ecological and geographical peculiarities of the forests current state in state-owned forest enterprise “Berehiv forestry”." Man and Environment. Issues of Neoecology, no. 39 (June 26, 2023): 87–97. http://dx.doi.org/10.26565/1992-4224-2023-39-08.

Повний текст джерела

Анотація:

Purpose. To analysis of the current state of the forests on the territory of Berehiv forestry, geospatial features of their functional and age structure, species composition with the aim of optimizing forest use. Methods. Observation, systematic approach, analysis and synthesis, generalization, system-structural, comparative-geographical, cartographic, mathematical Results. The peculiarities of the geospatial distribution of forest areas on the territory of the state-owned forestry enterprise “Berehiv forestry”, their age structure, species composition, and distribution within forestry have be

Стилі APA, Harvard, Vancouver, ISO та ін.

8

Ma, Zhuoya, Tianle Liu, Jing Li, Zhentao Liu, and Wenhui Chen. "Spatial Effect Analysis of Forestry Technology Innovation on Forestry Industry Economic Growth." Forests 14, no. 3 (2023): 557. http://dx.doi.org/10.3390/f14030557.

Повний текст джерела

Анотація:

The forestry industry is a low-carbon green industry with great potential for development, but its current development model is facing multiple dilemmas that urgently require a shift to high-quality forestry development. Neoclassical theory and endogenous growth theory consider technology innovation as the foundation of economic growth. In order to explore the impact of forestry technology innovation (FTI) on the economic growth of forestry industry, this paper uses the entropy method, spatial Durbin model, and threshold model to explore the spatial effect of forestry technology innovation on

Стилі APA, Harvard, Vancouver, ISO та ін.

9

St. Jean Conti, Donna. "Carbon sequestration as part of the global warming solution – Using software to combine environmental stewardship with economic benefit." Forestry Chronicle 84, no. 2 (2008): 162–65. http://dx.doi.org/10.5558/tfc84162-2.

Повний текст джерела

Анотація:

The purpose of this paper is to provide an overview of what carbon sequestration is, how forests are used as natural carbon sinks and how selling carbon credits is proving to be a potentially new revenue stream for organizations and other entities managing large tracks of forested area. Finally, this paper will show how Remsoft’s spatial planning and modeling software system enables efficient and effective management of forests as carbon sinks. Key words: carbon sequestration, carbon credits, carbon trading, forestry, forests as carbon sinks, spatial planning and modeling software, Remsoft

Стилі APA, Harvard, Vancouver, ISO та ін.

10

Zhu, Chenghao, Zhengyi Wang, Biyong Ji, Jianwu Wang, Chang Xu, and Binglou Xie. "Measurement and Spatial Econometric Analysis of Forest Carbon Sequestration Efficiency in Zhejiang Province, China." Forests 13, no. 10 (2022): 1583. http://dx.doi.org/10.3390/f13101583.

Повний текст джерела

Анотація:

Maximizing the carbon sequestration of forested land is important for achieving carbon neutrality. Although some studies have discussed forest carbon sequestration efficiency (FCSE) from the perspective of total factor production, it is being increasingly recognized that forestland use regulates sequestration and emissions. When viewing forestland use as input and carbon emissions as output, there is a lack of empirical evidence on FCSE and its influencing factors. Here, a superefficiency slacks-based measurement model was applied to estimate FCSE for 66 counties in Zhejiang Province, China. T

Стилі APA, Harvard, Vancouver, ISO та ін.

11

Ma, Qiang, Honghong Ni, Xiangxiang Su, et al. "Analysis of Distribution Characteristics and Driving Factors of Forestry Enterprises in China Using Geospatial Technology and Models." Forests 16, no. 2 (2025): 364. https://doi.org/10.3390/f16020364.

Повний текст джерела

Анотація:

Forestry enterprises play a pivotal role in economic development, ecological civilization construction, and sustainable development. This study employs GIS-based spatial analysis to examine the distribution patterns and interrelationships of forestry enterprises, investigating their key determinants and spatial heterogeneity. The findings provide valuable insights for policymakers aiming to optimize industrial structures and enhance national ecological security. This research develops a comprehensive evaluation index system to assess the factors influencing forestry industry development in Chi

Стилі APA, Harvard, Vancouver, ISO та ін.

12

McKenney, Daniel, John Pedlar, Michael Hutchinson, et al. "Spatial climate models for Canada’s forestry community." Forestry Chronicle 89, no. 05 (2013): 659–63. http://dx.doi.org/10.5558/tfc2013-118.

Повний текст джерела

Анотація:

We summarize ongoing efforts at the Canadian Forest Service to produce spatial climate models for Canada and the United States. Our models, which encompass a wide range of variables and spatiotemporal extents, typically employ thin plate smoothing splines to interpolate and extrapolate climate station values as a function of latitude, longitude and elevation. The resulting surfaces can be resolved as grids (i.e., maps) or as point estimates at locations of interest. Recent efforts, detailed here include: updated models for the most recent 30-year normal period (i.e., 1981–2010), moisture balan

Стилі APA, Harvard, Vancouver, ISO та ін.

13

Lin, Yu, Wenhui Chen, and Junchang Liu. "Research on the Temporal and Spatial Distribution and Influencing Factors of Forestry Output Efficiency in China." Sustainability 13, no. 9 (2021): 4687. http://dx.doi.org/10.3390/su13094687.

Повний текст джерела

Анотація:

Forestry output efficiency is key to forestry development. China is now promoting the development of forestry, and thus the research on forestry output efficiency is of practical significance. Through the data envelopment analysis (DEA)-Malmquist index, spatial autocorrelation model, and fixed effect model of panel data, in this study, we analyzed the forestry output efficiency of China with indicators, such as the fixed asset input, employed personnel, total output value, and timber output, and drew the following conclusions. In the time series, the forestry total-factor productivity (TFP) in

Стилі APA, Harvard, Vancouver, ISO та ін.

14

Nurullah, A. M. M., Glen A. Jordan, and Emin Zeki Baskent. "Spatial stratification in forest modelling." Forestry Chronicle 76, no. 2 (2000): 311–17. http://dx.doi.org/10.5558/tfc76311-2.

Повний текст джерела

Анотація:

This paper discusses the concept of spatial stratification (SS) as applied to forest modelling in general, and spatial forest modelling in particular. SS is a way of providing a geographically explicit forest description in forest modelling, or a way of accommodating spatially explicit management objectives and interventions. In the former, called a priori SS, stands of a forest landscape are spatially aggregated into a set of stand clusters which become input to forest modelling. The latter, called dynamic SS, utilizes stands as the input forest description upon which various spatial aggregat

Стилі APA, Harvard, Vancouver, ISO та ін.

15

Mishenin, Y., I. Yarova, and H. Mishenina. "Features of Foresight Methodology Application in the Forestry Complex of Ukraine: Sectoral and Spatial Aspect." Marketing and Management of Innovations, no. 4 (2019): 229–40. http://dx.doi.org/10.21272/mmi.2019.4-18.

Повний текст джерела

Анотація:

This article substantiates the content basis of application of the foresight methodology in the forestry complex in the context of sustainable spatial forestry management. Socio-ecological and economic effectiveness of sustainable forestry is determined by the completeness of continuous and non-exhaustive use of all components of forest ecosystems, including non-market, at all levels of spatial development (local, regional, national and global). It stipulates the high responsibility of the world community, society, state, local authorities and businesses for political, institutional, economic,

Стилі APA, Harvard, Vancouver, ISO та ін.

16

Yu, Xin Wen, Hong Yu Liu, Yan Chen Yang, Xu Zhang, and Ying Wu Li. "GeoServer Based Forestry Spatial Data Sharing and Integration." Applied Mechanics and Materials 295-298 (February 2013): 2394–98. http://dx.doi.org/10.4028/www.scientific.net/amm.295-298.2394.

Повний текст джерела

Анотація:

Spatial data is becoming increasingly important in forestry resource management and decision making. However, huge amount of accumulated spatial data were not fully utilized due to the difficulty of sharing and integration. A forest spatial data sharing and integration system was developed based on GeoServer. A distributed architecture was adopted to address the data storage in different organizations. WMS and WFS were the main service for data sharing and integration. Applications demonstrate that the system can easily share and integrate various spatial data.

Стилі APA, Harvard, Vancouver, ISO та ін.

17

Bridges, Christopher A. "Applying Spatial Analysis Techniques to Assess Tennessee Urban Forests." Southern Journal of Applied Forestry 32, no. 4 (2008): 184–86. http://dx.doi.org/10.1093/sjaf/32.4.184.

Повний текст джерела

Анотація:

Abstract Although the social, economic, and ecological benefits of urban forests have been well-documented, fewer efforts have been made to conduct landscape level assessments of urban forest canopy. This technical note describes how spatial analysis techniques were used to evaluate urban forest canopy cover in 133 municipal urban areas across Tennessee. Municipalities were compared based on participation in the Tree City USA program. Although urban forests vary greatly, results indicated that cities participating in this community forestry initiative exhibit higher levels of urban forest cano

Стилі APA, Harvard, Vancouver, ISO та ін.

18

PIZZIRANI, STEFANIA, and STEPHEN BATHGATE. "INTEGRATION OF FORESTRY DECISION SUPPORT SYSTEMS IN GIS." Journal of Environmental Assessment Policy and Management 14, no. 02 (2012): 1250014. http://dx.doi.org/10.1142/s1464333212500147.

Повний текст джерела

Анотація:

Landscape characteristics underpin the ability of the forestry industry to deliver in an increasingly complex operational environment. However, the range of site types within the British public forest estate includes many with soil or exposure constraints. Until recently it was not possible to effectively assess the scale of constraints and spatially allocate land appropriately to the objectives suggested by policy makers. Stand level forestry decision support systems have been developed to address these issues but it is difficult to incorporate their outputs into the spatial forest plans, lim

Стилі APA, Harvard, Vancouver, ISO та ін.

19

Chen, Xiongwen, and Bai-Lian Li. "Spatial distribution of forest biome energetics in China." Forestry: An International Journal of Forest Research 78, no. 5 (2005): 461–69. http://dx.doi.org/10.1093/forestry/cpi054.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

20

Nepal, Sushil, Bianca N. I. Eskelson, Martin W. Ritchie, and Sarah E. Gergel. "Thinning Combined with Prescribed Burn Created Spatially Heterogeneous Overstory Structures in Contemporary Dry Forests: A Comparison Using LiDAR (2016) and Field Inventory (1934) Data." Forests 14, no. 10 (2023): 2096. http://dx.doi.org/10.3390/f14102096.

Повний текст джерела

Анотація:

Restoring current ponderosa pine (Pinus ponderosa Dougl. Ex P. and C. Laws)-dominated forests (also known as “dry forests”) to spatially resilient stand structures requires an adequate understanding of the overstory spatial variation of forests least impacted by Euro-American settlers (also known as “reference conditions”) and how much contemporary forests (2016) deviate from reference conditions. Because of increased tree density, dry forests are more spatially homogeneous in contemporary conditions compared to reference conditions, forests minimally impacted by Euro-American settlers. Little

Стилі APA, Harvard, Vancouver, ISO та ін.

21

Krutilla, Kerry. "Transportation Specification in Forest Trade Models." Forest Science 37, no. 1 (1991): 284–95. http://dx.doi.org/10.1093/forestscience/37.1.284.

Повний текст джерела

Анотація:

Abstract Computable spatial equilibrium models in the forestry literature are based on an analytic simplification of the transportation sector. This paper evaluates whether the usual transportation specification can cause biased economic estimates of trade policy actions implemented in forestry markets. The analysis reveals that estimates of tariff policy actions in fact can be sensitive to the transportation specification. This leads to some conclusions about the interpretation of economic estimates generated by spatial equilibrium forestry trade models. For. Sci. 37(1):284-295.

Стилі APA, Harvard, Vancouver, ISO та ін.

22

Roiha, Johanna, Topi Tanhuanpää, Juha Hyyppä, and Markus Holopainen. "Precision Forestry Versus Non-Precision Archaeology—Integrating Forest Management and Archaeological Site Protection." Forests 15, no. 6 (2024): 918. http://dx.doi.org/10.3390/f15060918.

Повний текст джерела

Анотація:

This study examines the precision of spatial data required for archaeological sites in Finland from a forest management perspective, identifies archaeological sites at risk due to forestry activities, and investigates potential collaboration between archaeology and forestry to enhance the preservation and understanding of these sites. Due to outdated methods and the lack of systematic field surveys, challenges in achieving accurate spatial data for archaeological sites are highlighted through a literature review, case studies, and fieldwork. Our findings indicate that a significant portion of

Стилі APA, Harvard, Vancouver, ISO та ін.

23

Barna, Róbert, Bernadett Horváthné Kovács, Martin Király, and Zsófia Turnai. "Spatial Analysis of Game Damage in the Settlement of Cserénfa at the Kaposvár Forestry of SEFAG." Regional and Business Studies 15, no. 1 (2023): 47–59. http://dx.doi.org/10.33568/rbs.4564.

Повний текст джерела

Анотація:

Reducing game damage is the essential interest of both farmers and hunters. A former paper on statistical analysis of game damage is complemented with spatial analysis in the recent paper. Authors examined the forest cover at Kaposvár Forestry of SEFAG, and also the location, the topography, the land cover of Cserénfa, and their relationship with the location of the game damage events. The maps clearly show that in the forested, hilly Zselic landscape, the island-like agricultural areas are inherently exposed to game damage. Only 3.77% of the total area of the Kaposvár Forestry is located furt

Стилі APA, Harvard, Vancouver, ISO та ін.

24

Sola, Georgina, Verónica El Mujtar, Leonardo Gallo, Giovanni G. Vendramin, and Paula Marchelli. "Staying close: short local dispersal distances on a managed forest of two Patagonian Nothofagus species." Forestry: An International Journal of Forest Research 93, no. 5 (2020): 652–61. http://dx.doi.org/10.1093/forestry/cpaa008.

Повний текст джерела

Анотація:

Abstract Understanding the impact of management on the dispersal potential of forest tree species is pivotal in the context of global change, given the implications of gene flow on species evolution. We aimed to determine the effect of logging on gene flow distances in two Nothofagus species from temperate Patagonian forests having high ecological relevance and wood quality. Therefore, a total of 778 individuals (mature trees and saplings) of Nothofagus alpina and N. obliqua, from a single plot managed 20 years ago (2.85 hectares), were mapped and genotyped at polymorphic nuclear microsatellit

Стилі APA, Harvard, Vancouver, ISO та ін.

25

Lebzak, E. V., and S. S. Yankelevich. "Geospatial knowledge in the spatial development of territories on the example of the forestry." Vestnik SSUGT (Siberian State University of Geosystems and Technologies) 27, no. 3 (2022): 123–33. http://dx.doi.org/10.33764/2411-1759-2022-27-3-123-133.

Повний текст джерела

Анотація:

The article considers the issue of applying geospatial knowledge in the spatial development of the ter-ritory on the example of the forestry. The aim of the study is to study the significance of geospatial knowledge for the spatial development of the territory. Based on literary sources, such concepts as spatial development of the territory, spatial knowledge, geospatial knowledge, geospatial knowledge base and infrastructure of geospatial knowledge are considered. The study of the application of geo-spatial knowledge and infrastructure of geospatial knowledge in spatial management is given. T

Стилі APA, Harvard, Vancouver, ISO та ін.

26

Forsius, Martin, and Anu Akujärvi. "Evaluating spatially explicit carbon-neutrality for boreal landscapes and regions." ARPHA Conference Abstracts 8 (May 28, 2025): e151201. https://doi.org/10.3897/aca.8.e151201.

Повний текст джерела

Анотація:

The challenges posed by climate change, biodiversity loss and harmful land-use are deeply interconnected. Successful co-managing of these drivers requires innovative methods that can prioritize and target management actions against multiple criteria, while also enabling evaluation of greenhouse gas (GHG) emissions from different sources and integrated land use planning. The EU aims at reaching carbon neutrality by 2050 and Finland by 2035. We have conducted spatially explicit integrated modelling and evaluation in boreal landscapes and regions in Finland, considering national climate and biodi

Стилі APA, Harvard, Vancouver, ISO та ін.

27

Mishenin, Ye, I. Yarova, H. Mishenina, and O. Dutchenko. "Global forestry: international and national strategic directions for sustainable spatial development." Balanced nature using, no. 1 (July 30, 2021): 42–51. http://dx.doi.org/10.33730/2310-4678.1.2021.231866.

Повний текст джерела

Анотація:

The article outlines the main strategic guidelines for sustainable spatial development of forest management at different hierarchical levels of forest management (global, national, regional and local), which are related to the formation of a sustainable forest management system on an ecosystem basis in accordance with international principles and agreements on sustainable forest development. Emphasis is placed on the formation of the system of international ecological management of forestry for the implementation of the ecosystem approach in the system of spatial forest management. The necessi

Стилі APA, Harvard, Vancouver, ISO та ін.

28

Rustiadi, E., and T. O. Veriasa. "Towards Inclusive Indonesian Forestry: An Overview of a Spatial Planning and Agrarian Perspective." Jurnal Manajemen Hutan Tropika (Journal of Tropical Forest Management) 28, no. 1 (2022): 60–71. http://dx.doi.org/10.7226/jtfm.28.1.60.

Повний текст джерела

Анотація:

Forest area is the largest and most important part of the territory of the Republic of Indonesia but still faces many challenges, including deforestation, forest fires, peat swamp degradation and poverty of local communities due to horizontal and vertical forestry conflicts. This paper focuses on the analysis of forestry development based on spatial planning and agrarian perspective by conveying various facts. A single and centralistic authority over forest areas does not provide an effective basis for sustainable resource governance. There is a dualism of spatial and agrarian planning system

Стилі APA, Harvard, Vancouver, ISO та ін.

29

Yan, Yingzheng, Ziwei Zhou, Liupeng Chen, and Yuanzhu Wei. "Impact and Spatial Effect of Government Environmental Policy on Forestry Eco-Efficiency—Examining China’s National Ecological Civilization Pilot Zone Policy." Forests 15, no. 8 (2024): 1312. http://dx.doi.org/10.3390/f15081312.

Повний текст джерела

Анотація:

Can government environmental policy harmonize environmental protection with economic output? We explore this issue from the perspective of forestry eco-efficiency, using China’s National Ecological Civilization Pilot Zone Policy (NECP), an environmental policy promulgated by the government of China, as the subject of this study. The study introduces forestry eco-efficiency as an indicator to assess the balance between economic development in the forestry sector and environmental conservation. The indicator, grounded in sustainable development theory, employs a super-efficiency SBM model that i

Стилі APA, Harvard, Vancouver, ISO та ін.

30

Salmivaara, Aura, Samuli Launiainen, Jari Perttunen, et al. "Towards dynamic forest trafficability prediction using open spatial data, hydrological modelling and sensor technology." Forestry: An International Journal of Forest Research 93, no. 5 (2020): 662–74. http://dx.doi.org/10.1093/forestry/cpaa010.

Повний текст джерела

Анотація:

Abstract Forest harvesting operations with heavy machinery can lead to significant soil rutting. Risks of rutting depend on the soil bearing capacity which has considerable spatial and temporal variability. Trafficability prediction is required in the selection of suitable operation sites for a given time window and conditions, and for on-site route optimization during the operation. Integrative tools are necessary to plan and carry out forest operations with minimal negative ecological and economic impacts. This study demonstrates a trafficability prediction framework that utilizes a spatial

Стилі APA, Harvard, Vancouver, ISO та ін.

31

Jiang, Yu, and Shihao Zhang. "Research on Sustainable High-Quality Forestry Development in China—From Measurements, Dynamic Evolution, and Regional Differences." Sustainability 15, no. 12 (2023): 9821. http://dx.doi.org/10.3390/su15129821.

Повний текст джерела

Анотація:

Following the new development philosophy, this research elaborates the connotation of sustainable high-quality forestry development and constructs an evaluation index system based on the connotation. The entropy-based TOPSIS method was used to measure the forestry development level from 2005 to 2021 in China. On this basis, the kernel density estimation, spatial association analysis, Markov chain, and Gini index were used to analyze the evolution characteristics in time and space and regional differences in China’s forestry development from multiple angles and levels. The results show that, fi

Стилі APA, Harvard, Vancouver, ISO та ін.

32

Lipilin, D. A., D. A. Gura, E. V. Yarotskaya, and N. O. Naumenko. "Geoinformation analysis of changes in Stavropol urban forestry borders." Forestry Bulletin 26, no. 5 (2022): 40–53. http://dx.doi.org/10.18698/2542-1468-2022-5-40-53.

Повний текст джерела

Анотація:

A study was carried out by comparing the spatial data of the project for the organization and management in the Stavropol forestry enterprise. The total area of the Stavropol urban forestry from 1997 to 2021 increased by 564,7 hectares due to the addition of a steppe landscape territory. It was established that 429,75 hectares of forested areas were excluded from forestry. Based on the information from the Unified State Register of Real Estate, the areas that were excluded from the forestry are currently used for residential development. Satellite images show the boundaries of the territories

Стилі APA, Harvard, Vancouver, ISO та ін.

33

Chadwick, Andrew J., Nicholas C. Coops, Kirk M. Johnson, et al. "A remote sensing methodology for sub-stand growth and yield projection of post-harvest forest regeneration." Forestry: An International Journal of Forest Research 98, no. 3 (2024): 454–63. https://doi.org/10.1093/forestry/cpae051.

Повний текст джерела

Анотація:

Abstract Sustainable forest management is driven by accurate characterization of current forest conditions and predictions of future stand development. The spatial scale of these data affects the level of detail with which decisions can be made. We demonstrate a methodology to forecast forest regeneration attributes derived from fine spatial resolution image data at a sub-stand resolution. A previously trained deep learning model was applied to 10 m × 10 m image tiles to delineate crowns by species in 13-year-old previously harvested stands in Alberta, Canada. Delineated crowns were used to pr

Стилі APA, Harvard, Vancouver, ISO та ін.

34

Alba-Fernández, M., and Francisco Ariza-López. "A Homogeneity Test for Comparing Gridded-Spatial-Point Patterns of Human Caused Fires." Forests 9, no. 8 (2018): 454. http://dx.doi.org/10.3390/f9080454.

Повний текст джерела

Анотація:

The statistical evaluation of the spatial similarity of human caused fire patterns is an important issue for wildland fire analysis. This paper proposes a method based on observed data and on a statistical tool (homogeneity test) that is based on non-explicit spatial distribution hypothesis for the human caused fire events. If a tessellation coming from a space filling curve is superimposed on the spatial point patterns, and a linearization mechanism applied, the statistical problem of testing the similarity between the spatial point patterns is equivalent to the one of testing the homogeneity

Стилі APA, Harvard, Vancouver, ISO та ін.

35

Shanin, Vladimir, Hannu Hökkä, and Pavel Grabarnik. "Testing the Performance of Some Competition Indices against Experimental Data and Outputs of Spatially Explicit Simulation Models." Forests 12, no. 10 (2021): 1415. http://dx.doi.org/10.3390/f12101415.

Повний текст джерела

Анотація:

Three competition indices were tested against experimental data on the growth of individual trees in mapped forest stands and outputs of spatially explicit, process-based models of competition. The comparison showed the fundamental importance of taking into account the spatial structure of stands and, particularly, the relative spatial locations of individual trees (spatial asymmetry) when calculating the competition between trees. Although none of the competition indices are able to take into account the specific processes affecting the development of individual trees, these indices can be us

Стилі APA, Harvard, Vancouver, ISO та ін.

36

Mozgeris, Gintautas, Vilis Brukas, Nerijus Pivoriūnas, et al. "Spatial Pattern of Climate Change Effects on Lithuanian Forestry." Forests 10, no. 9 (2019): 809. http://dx.doi.org/10.3390/f10090809.

Повний текст джерела

Анотація:

Research Highlights: Validating modelling approach which combines global framework conditions in the form of climate and policy scenarios with the use of forest decision support system to assess climate change impacts on the sustainability of forest management. Background and Objectives: Forests and forestry have been confirmed to be sensitive to climate. On the other hand, human efforts to mitigate climate change influence forests and forest management. To facilitate the evaluation of future sustainability of forest management, decision support systems are applied. Our aims are to: (1) Adopt

Стилі APA, Harvard, Vancouver, ISO та ін.

37

Li, Jian, Jingwen He, Ying Liu, et al. "Spatial Autocorrelation Analysis of Multi-Scale Damaged Vegetation in the Wenchuan Earthquake-Affected Area, Southwest China." Forests 10, no. 2 (2019): 195. http://dx.doi.org/10.3390/f10020195.

Повний текст джерела

Анотація:

Major earthquakes can cause serious vegetation destruction in affected areas. However, little is known about the spatial patterns of damaged vegetation and its influencing factors. Elucidating the main influencing factors and finding out the key vegetation type to reflect spatial patterns of damaged vegetation are of great interest in order to improve the assessment of vegetation loss and the prediction of the spatial distribution of damaged vegetation caused by earthquakes. In this study, we used Moran’s I correlograms to study the spatial autocorrelation of damaged vegetation and its potenti

Стилі APA, Harvard, Vancouver, ISO та ін.

38

Westfall, J. "Spatial-scale considerations for a large-area forest inventory regression model." Forestry 88, no. 2 (2015): 267–74. http://dx.doi.org/10.1093/forestry/cpv001.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

39

Gray, D. R., and W. E. MacKinnon. "Outbreak patterns of the spruce budworm and their impacts in Canada." Forestry Chronicle 82, no. 4 (2006): 550–61. http://dx.doi.org/10.5558/tfc82550-4.

Повний текст джерела

Анотація:

Historical records (1941–1998) of spruce budworm defoliation in Canada were analyzed to estimate variability in the spatial and temporal patterns of defoliation, and to determine 27 representative patterns that adequately describe the spatial and temporal variability in defoliation. Spatially referenced estimates of growth loss and mortality resulting from an outbreak of spruce budworm were obtained by subjecting a national forest inventory to the spatially defined representative patterns of defoliation. The use of these estimates in determining the status of Canada's forests as a carbon sourc

Стилі APA, Harvard, Vancouver, ISO та ін.

40

Chen, Hanting, Zhuoya Ma, Hui Xiao, Jing Li, and Wenhui Chen. "The Impact of Digital Economy Empowerment on Green Total Factor Productivity in Forestry." Forests 14, no. 9 (2023): 1729. http://dx.doi.org/10.3390/f14091729.

Повний текст джерела

Анотація:

The digital economy is an important engine for promoting green economic development, and the integration of the digital and real economies can accelerate the transformation of the real economy. In order to explore the multifaceted influence of digital economy on forestry green total factor productivity and its specific presentation form, based on the panel data of 277 cities in China from 2013 to 2019, this paper first used the super SBM model to measure the level of forestry green total factor productivity and adopted the entropy method to measure the level of the digital economy in each regi

Стилі APA, Harvard, Vancouver, ISO та ін.

41

Shi, Peijian, Jie Gao, Zhaopeng Song, Yanhong Liu, and Cang Hui. "Spatial Segregation Facilitates the Coexistence of Tree Species in Temperate Forests." Forests 9, no. 12 (2018): 768. http://dx.doi.org/10.3390/f9120768.

Повний текст джерела

Анотація:

Competition between plants has an important role during the natural succession of forest communities. Niche separation between plants can reduce such interspecific competition and enable multispecies plant to achieve coexistence, although this proposition has rarely been supported in experiments. Plant competition can be captured by spatial segregation of the competing species to avoid fierce direct conflicts for nutrients and light. We investigated a site of 400 m × 1000 m in Beijing Pine Mountain National Nature Reserve that was established for protecting Chinese pine and some rare fungi. Si

Стилі APA, Harvard, Vancouver, ISO та ін.

42

Stenberg, Leena, Kersti Haahti, Hannu Hökkä, et al. "Hydrology of Drained Peatland Forest: Numerical Experiment on the Role of Tree Stand Heterogeneity and Management." Forests 9, no. 10 (2018): 645. http://dx.doi.org/10.3390/f9100645.

Повний текст джерела

Анотація:

A prerequisite for sustainable peatland forestry is sufficiently low water table (WT) level for profitable tree production. This requires better understanding on controls and feedbacks between tree stand and its evapotranspiration, drainage network condition, climate, and WT levels. This study explores the role of spatial tree stand distribution in the spatiotemporal distribution of WT levels and site water balance. A numerical experiment was conducted by a three-dimensional (3-D) hydrological model (FLUSH) applied to a 0.5 ha peatland forest assuming (1) spatially uniform interception and tra

Стилі APA, Harvard, Vancouver, ISO та ін.

43

Lin, Jinyao, Yijuan Zeng, and Yuqi He. "Spatial Optimization with Morphological Spatial Pattern Analysis for Green Space Conservation Planning." Forests 14, no. 5 (2023): 1031. http://dx.doi.org/10.3390/f14051031.

Повний текст джерела

Анотація:

Conservation areas are essential for preserving green spaces and biological diversity. Although previous studies have demonstrated that spatial optimization techniques are effective for balancing the relationship between ecological importance and spatial pattern during conservation practices, the design of ecological corridors still requires an efficient, intelligent, and flexible workflow. In addition, functional connectivity information is usually unavailable or very difficult to obtain. To alleviate these problems, this paper has developed a new spatial optimization-based model that combine

Стилі APA, Harvard, Vancouver, ISO та ін.

44

Lu, Hongliang, Min Zhang, and Wei Nian. "The Spatial Spillover Effects of Environmental Regulations on Forestry Ecological Security Efficiency in China." Sustainability 15, no. 3 (2023): 1875. http://dx.doi.org/10.3390/su15031875.

Повний текст джерела

Анотація:

The report of the 20th national congress of the communist party of China (NCCPC) announced the long-term goal of promoting green development by adhering to ecological priorities and expanding green areas. Ensuring forestry ecological security is necessary to achieve this. This article studies the impact of environmental regulations (ER) on forestry ecological security efficiency (FESE) based on provincial panel data from 2005 to 2019 using a spatial econometric model, which evaluates the spatial spillover effect of FESE and analyzes the improvement path of FESE. This study shows the following:

Стилі APA, Harvard, Vancouver, ISO та ін.

45

Yao, Ruting, Yili Zheng, Fengjun Chen, Jian Wu, and Hui Wang. "Research on Vision System Calibration Method of Forestry Mobile Robots." International Journal of Circuits, Systems and Signal Processing 14 (January 12, 2021): 1107–14. http://dx.doi.org/10.46300/9106.2020.14.139.

Повний текст джерела

Анотація:

Forestry mobile robots can effectively solve the problems of low efficiency and poor safety in the forestry operation process. To realize the autonomous navigation of forestry mobile robots, a vision system consisting of a monocular camera and two-dimensional LiDAR and its calibration method are investigated. First, the adaptive algorithm is used to synchronize the data captured by the two in time. Second, a calibration board with a convex checkerboard is designed for the spatial calibration of the devices. The nonlinear least squares algorithm is employed to solve and optimize the external pa

Стилі APA, Harvard, Vancouver, ISO та ін.

46

Gao, Yanjing, Chenya Liu, Qiuhua Chen, and Hang Li. "New Quality Productive Forces and Forestry Economic Resilience: Coordinated Development, Regional Differences, and Predictive Analysis." Sustainability 17, no. 11 (2025): 5043. https://doi.org/10.3390/su17115043.

Повний текст джерела

Анотація:

The synergistic development of new quality productive forces (NQPFs) and forestry economic resilience is vital for sustainable growth in China’s forestry sector, positioning the country as a global leader. This study develops a theoretical framework and employs spatial Kernel density, the Gini coefficient, spatial Markov chains, and geographical detectors to analyze coordination levels, regional disparities, evolutionary trends, and influencing factors. The results reveal that national coordination has progressed from imbalance to high-quality synergy, though regional disparities remain. Devel

Стилі APA, Harvard, Vancouver, ISO та ін.

47

Wang, Hefei, and Zongping Pei. "Urban Green Corridors Analysis for a Rapid Urbanization City Exemplified in Gaoyou City, Jiangsu." Forests 11, no. 12 (2020): 1374. http://dx.doi.org/10.3390/f11121374.

Повний текст джерела

Анотація:

The undergoing trend and development towards urbanization and the consequences of socio-ecological and climate change are increasing the pressure on cities worldwide. The planning of urban green and blue spaces is essential for sustainable urban development, especially for the conservation of urban ecosystems in fast-growing cities. In this context, the spatial-explicit and ecological connectivity analyses of urban green infrastructure are helpful tools for planning and the evaluation of spatial patterns and their changes for the sustainability of urban development. The aim of this study is to

Стилі APA, Harvard, Vancouver, ISO та ін.

48

BARROW, E. M., and M. A. SEMENOV. "Climate change scenarios with high spatial and temporal resolution for agricultural applications." Forestry 68, no. 4 (1995): 349–60. http://dx.doi.org/10.1093/forestry/68.4.349.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

49

Duchateau, Emmanuel, Robert Schneider, Stéphane Tremblay, Laurie Dupont-Leduc, and Hans Pretzsch. "Modelling the Spatial Structure of White Spruce Plantations and Their Changes after Various Thinning Treatments." Forests 12, no. 6 (2021): 740. http://dx.doi.org/10.3390/f12060740.

Повний текст джерела

Анотація:

Research Highlights: The spatial distribution of trees results from several ecological processes that can be difficult to measure. We applied a point process modelling approach that uses the diameter and species of neighbouring trees to represent inter-tree interactions through repulsive and attractive processes. Thinning treatments slightly influence the tree spatial distribution of trees in white spruce plantations. Integrating this “spatialiser” into growth models could help improve stand simulations following various thinning treatments over larger areas and longer periods. It could also a

Стилі APA, Harvard, Vancouver, ISO та ін.

50

Stamatellos, G., and G. Panourgias. "Simulating spatial distributions of forest trees by using data from fixed area plots." Forestry: An International Journal of Forest Research 78, no. 3 (2005): 305–12. http://dx.doi.org/10.1093/forestry/cpi028.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!