POSSIBILITIES OF REMOTE SENSING DATA AS AN INFORMATION BASIS FOR MAPPING THE DEBRIS FLOW HAZARD OF THE BAIKAL MOUNTAIN REGION

2020 ◽  
Vol XIV (2/2020) ◽  
2020 ◽  
Vol 1 (2) ◽  
pp. 28-40
Author(s):  
Vladimir P. Stupin

The analysis of open access remote sensing materials (satellite images and digital elevation models) from the point of view of their use for the study and mapping of the debris flow hazard of the Baikal mountain country is carried out. Descriptive signs of mudflow phenomena are described, the age limits of their interpretation are substantiated. Maps of debris flow hazard of various territories of the studied region are given.


2020 ◽  
Vol 1 (2) ◽  
pp. 41-47
Author(s):  
Vladimir P. Stupin ◽  
Sergey A. Radchenko

The information basis of cartographic and space monitoring of disposal of waste in the city of Irkutsk is analyzed. The availability and possibilities of remote sensing data, cartographic and geodetic materials, departmental documentation and literature, reference sources are considered.


2021 ◽  
Vol 1 ◽  
pp. 184-193
Author(s):  
Vladimir P. Stupin

The possibilities and limitations of SAGA GIS for processing DEM and remote sensing materials of free access in the interests of specialized mapping of debris flow hazard in the Baikal region are considered. The results of processing the SRTM and ASTER GRID DEMS, as well as the spectrosonal images obtained from the Landsat-8 and Sentinel-2 satellites in the SAGA environment are compared. The most effective tools of GIS-analysis of territories from the point of view of the potential hazard assessment of debris flows based on remote sensing data are determined.


2002 ◽  
Vol 8 (1) ◽  
pp. 15-22
Author(s):  
V.N. Astapenko ◽  
◽  
Ye.I. Bushuev ◽  
V.P. Zubko ◽  
V.I. Ivanov ◽  
...  

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