Open AccessUSE OF EARTH REMOTE SENSING DATA FOR ECOLOGICAL AND ECONOMIC ANALYSIS OF THE STATE OF THE FOREST FUND IN THE SHOLOKHOVSKY DISTRICT OF THE ROSTOV REGION
Author(s) -
Yu.P. Arkhipov,
K.E. Arkhipova
Publication year - 2021
Publication title -
èkologiâ. èkonomika. informatika. tom 2: geoinformacionnye tehnologii i kosmičeskij monitoring
Language(s) - English
Resource type - Journals
ISSN - 2500-123X
DOI - 10.23885/2500-123x-2021-2-6-42-45
Subject(s) - cadastre , work (physics) , real estate , environmental resource management , geography , raster data , government (linguistics) , geographic information system , remote sensing , business , raster graphics , computer science , environmental science , cartography , mechanical engineering , linguistics , philosophy , finance , artificial intelligence , engineering
The article presents an analytical review of research in the field of application of methods for analyzing data of remote sensing of the Earth to assess the state of the forest fund. In addition to the review of scientific publications, the main aspects of topical issues were studied on the basis of open sources (federal laws, decrees of the government of the Rostov region, and others). In the course of the study, a geoinformation system “Forest Fund” (GIS “Forest Fund”) was developed using raster analysis methods for assessing the forest fund and multispectral images (Living Atlas – Landsat, Sentinel services). Remote sensing data of the Earth was supplemented with data from the real estate cadaster for forest resources using open information from the public cadastral map. As a result of the work carried out, the layers of accounting for the forest fund of the Sholokhovsky district were obtained on the basis of data from the real estate cadaster by type of land use. The spatial analysis performed in the GIS made it possible to obtain maps classifying the territories of the forestry and forest parks according to the level of cadastral value. The performed analysis of the distribution of land by the level of specific and the level of total cost allows us to carry out an ecological and economic analysis of the state of the forest fund. In the future, the work carried out makes it possible to supplement the analytical materials of strategic documents at the regional level. The obtained ecological and economic data of the attributive tables of the geographic information system with a spatial geographic reference. Further processing of spatial data is of practical importance in terms of calculating the ecological capacity of territories using a quantitative analysis of estimates of plant biomass based on satellite images and an economic assessment of forest resources in the municipal district.