Том 10, № 4 (2022)
- Жылы: 2022
- ##issue.datePublished##: 15.04.2022
- Мақалалар: 10
- URL: https://ogarev-online.ru/2311-2468/issue/view/17624
Бүкіл шығарылым
Usage of functionality ArcGIS to integration spatial data
Аннотация
The experience of adding different types of geodata to the GIS database is described. When integrating spatial data, the functionality of GIS ArcGIS was used. Particular attention is paid to the combining of ready-made digital models of thematic maps in the GIS environment.
Mapping density of residential premises to assess social infrastructure
Аннотация
The analysis of density characteristics of urban areas infrastructure is aimed to make managerial decisions and take measures to improve the efficiency of their functioning. A variety of geoinformation and cartographic materials contribute to the solution of this problem, in particular, the density map of residential premises which allows to identify differences in their spatial placement. The construction of this map is based on the authors’ methodology for calculating the density of residential premises using the functionality of GIS ArcGIS 10.8. As a result, the map of density of residential premises on the territory of the city of Saransk was created.
Determination of horizontal control network by using global positioning systems
Аннотация
The article is devoted to the application of modern satellite technologies for determination of horizontal control network during topographic and cadastral works. Various modes of satellite methods for determination of horizontal control network have been studied and used.
Territorial analysis of the development of tourist and recreation systems in national parks of the Volga Federal District
Аннотация
The article presents the results of studying the tourist and recreational systems of national parks in the Volga Federal District in terms of infrastructure development indicators. The grouping of national parks of the Volga Federal District according to the level of development of tourist and recreational systems is presented. Intermediate and final results of the study were mapped and presented in a cartographic form using the functionality of GIS programs.
On the methodology of geoinformation mapping of regional indicators of rural population placement: a study of the Central Black-Soil Region
Аннотация
The article deals with some methodological approaches to geoinformation mapping of the characteristics of rural population distribution in the Central Blaсk-Soil Region (the remoteness of rural settlements (RS) from each other, the density of RS location, the density of rural population) using the floating circle. Cartographic materials are based on the authors' updated database of rural settlements, which was integrated into the MapInfo geoinformation package and processed with the Vertical Mapper application. Examples of the obtained materials are given and the prospects of research are indicated.
Mapping of springs on the territory of the Republic of Mordovia: practices and potential
Аннотация
The authors have collected and presented information about springs as natural monuments of regional significance. The safety of their waters is identified. Geoinformation mapping has proved to be the main means of visualizing spatial data on the state and quality of spring waters.
Development of space image сatalog of natural and anthropogenic objects and their interpretation features: a study of the territory of the Republic of Mordovia
Аннотация
The article presents the idea of creating a catalog of space images of the territory of the Republic of Mordovia, which depict the main natural and anthropogenic objects of the region. Description of the decoding features which contribute to the recognition of objects according to the compiled classification, according to the color synthesized and multi-temporal space images of medium and high spatial resolution.
Modern mapping of the Arctic Ocean floor
Аннотация
The peculiarities of the geographical position of the Arctic Ocean and its representation on some maps of the hemispheres and the world determine incomplete and distorted images of the ocean or even its absence. This does not allow us to get a complete and true idea of the geographical position, the size of the water area and the configuration of the ocean and its individual parts. The need to consider modern cartographic concepts of the ocean is also determined by the deliberate displacement of the original names of many geographical objects, which increases with the growth of territorial claims of a number of countries to the areas of the Arctic oil and gas shelf.
Mapping historical and patriotic routes in The Republic of Mordovia
Аннотация
This article considers methods for creating maps of historical and patriotic routes to the territory of the Republic of Mordovia. These tourist maps are based on objects that preserve the memory of unique historical events and personalities who made a contribution to the defense of their land during the Great Patriotic War (1941–1945). The development of this direction can not only increase the influx of domestic tourism but also preserve the crumbling monuments and historical objects.
Mapping migration paths of ancestors of Finno-Ugric peoples
Аннотация
The article presents the results of a cartographic study of the territory of the ancestral homeland of the ethnic groups of the Uralic language group, including the distant ancestors of the Finno-Ugrians, their migrations during the periods of the beginning of the resettlement and division of the Uralians into language families. The method of comparative historical linguistics is used. The technique of drawing up electronic maps using modern GIS technologies is applied. The content and design of a series of migration flow maps has been developed.