1972~2017 Tibet card if the glacier data set

Tibet card if the glacier is located in gyangzê County, xigazê Nagarzê County of Shannan Prefecture in Tibet Autonomous Region and the junction, Latitude 28 degrees 54 points 23.3 seconds-28 degrees 56 points 50.95 seconds, n 90 degrees 11 points 42.21 seconds-90 degrees 09 points 26.23 seconds, is city sex glacier, average elevation 5042 meters, is near North-South to exhibition cloth of Ning Jingang Sang Feng of part, glacier upper for a slope more sustained of ice cap, lower for two a is hanging glacier form of ice tongue, East ice tongue long 3 km, wide 750 meters, ice tongue end high 5233m, West ice tongue long 4.5 km, wide 1.5 km, ice tongue end high 5145 meters. Cliff had clear signs of erosion. The data is consolidated, Chinese Academy of Sciences cold and arid regions environmental and Engineering Research Institute 80 glacial loss on inventory data, Google Earth based on remote sensing images and field survey data related to research and development completed, covering 25 glaciers of vector data and area statistics, reflects the 1972-2017 card if the glacial boundary changes, as the glaciers of the Tibetan plateau research reference data changes, such as climate change.