a
b
c
d
Fig. 28. No. 221, No. 222 (Baki) - 225 (Ladvali) glacier contours: a - according to the topographic map, b - according to the Landsat 7 ETM+ sensor image of August 31, 2010, c - according to the Landsat 8 OLI TIRS sensor image of According to the image of September 5, 2015, d − according to the image of the Landsat 8 OLI TIRS sensor of September 11, 2020.
