Institute of Hydrometeorology

Kodori River Basin

Fig. 1. Contours of glacier No. 17: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of August 31, 2010, c − according to the Landsat 8 OLI sensor image of September 5, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 2. Contours of glaciers No. 18 (Chegal) − 20: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of August 31, 2010, c − according to the Landsat 8 OLI sensor image of September 5, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 3. Contours of glaciers No. 21 (Marukhi) − 24: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of August 31, 2010, c − according to the Landsat 8 OLI sensor image of September 5, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 4. Contours of glaciers No. 25 − 30: a − on a topographic map, b − according to the image of the Landsat 7 ETM+ sensor on August 31, 2010, c − according to the image of the Landsat 8 OLI sensor on September 5, 2015, d − according to the image of the Landsat 8 OLI TIRS sensor on September 11, 2020.

Fig. 5. Contours of glaciers No. 31 − 37 (Samkh. Sopruju), No. 38 − 40 (Adeba): a − on a topographic map, b − according to the image of the Landsat 7 ETM+ sensor on August 31, 2010, c − according to the image of the Landsat 8 OLI sensor on September 5, 2015, d − according to the image of the Landsat 8 OLI TIRS sensor on September 11, 2020.

Fig. 6. Contours of glaciers No. 41 − 46 (Jugurturluchati), No. 47 − 50: a − on a topographic map, b − according to the image of the Landsat 7 ETM+ sensor on August 31, 2010, c − according to the image of the Landsat 8 OLI sensor on August 28, 2015, d − according to the image of the Landsat 8 OLI TIRS sensor on September 11, 2020.

Fig. 7. No. 51, No. 52 (Southern Ptishi) − 60 Glacier contours: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of August 31, 2010, c − according to the Landsat 8 OLI sensor image of August 28, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 8. Glacier No. 61 (Shkhapizga): a − on a topographic map, b − according to the Landsat 5 TM image of August 31, 2010, c − according to the Landsat 8 OLI TIRS sensor image of September 5, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 9. Contours of glaciers No. 62 (Khetskvara) − 67 (Khutia), No. 68, No. 69 (Gentsvishi) − No. 75 (Achapara), No. 76: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of August 31, 2010, c − according to the Landsat 7 ETM+ sensor image of September 6, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 10. Contours of glaciers No. 77 − 80 (clichi), No. 81 − 84: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of August 31, 2010, c − according to the Landsat 7 ETM+ sensor image of September 6, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 11. Contours of glaciers No. 85 − 90: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of August 31, 2010, c − according to the Landsat 7 ETM+ sensor image of September 6, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 12. Contours of glaciers No. 91 (Nakhari) − 93 (Namshikhi), No. 94 − 96: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of September 11, 2010, c − according to the Landsat 7 ETM+ sensor image of September 6, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 13. Contours of glaciers No. 96 − 100: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of September 11, 2010, c − according to the Landsat 7 ETM+ sensor image of September 6, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 14. Contours of glaciers No. 101, No. 102 (Gvandra) − No. 107, No. 113 − 116: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of September 11, 2010, c − according to the Landsat 7 ETM+ sensor image of September 6, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 15. Contours of glaciers No. 108 − 110 (northern Gvagva), No. 111, No. 112: a − on a topographic map, b − according to the Landsat 5 TM sensor image of August 31, 2010, c − according to the Landsat 7 ETM+ sensor image of September 6, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 16. Contours of glaciers No. 117 − 118 (Sakeni), No. 119, No. 120: a − on a topographic map, b − according to the Landsat 5 TM sensor image of August 31, 2010, c − according to the Landsat 8 OLI TIRS sensor image of August 29, 2015, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 17. Contours of glaciers No. 121 − 125 (Chepara), No. 126 − 132 (Kharikhara): a − on a topographic map, b − according to the Landsat 5 TM sensor image of August 31, 2010, c − according to the Landsat 8 OLI TIRS sensor image of August 23, 2013, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

Fig. 18. Contours of glaciers No. 133, No. 134 (Khajali) − 136: a − on a topographic map, b − according to the Landsat 7 ETM+ sensor image of 2010, September 11, c − according to the Landsat 7 ETM+ sensor image of 2015, September 6, d − according to the Landsat 8 OLI TIRS sensor image of September 11, 2020.

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