<p>The Alice Lake Basin Oasis is located in Wuerhe District, Karamay City, Xinjiang Uygur Autonomous Region, Tori County, Tacheng Prefecture, Hebuksail Mongolian Autonomous County and Emin County. The geographical location of the Oasis in the Erik Lake Basin is 45°57′28″N-46°25′13″N, 84°6′37″E-85°49′29″E. In 2020, the Erik Lake Basin Oasis consists of 23 oases, with a total area of 442.38 km² (Albers) and a total circumference of 621.56 km (Lambert). Among them, the largest oasis covers an area of 147.81 km2. The main rivers that nourish the oasis in the Erik Lake Basin are Baiyang River, Darbutt River and Muhurtai River, with main streams of 166.0 km, 149.81 km and 125.50 km respectively. The mountainous part of the Erik Lake Basin covers an area of 11,327.30 km2, and the boundary length of the catchment area is 609.48 km. The elevations of the mountainous part of the basin are divided into six categories. The dataset consists of the following data: (1) oasis boundary data;(2) water system data that nourishes the oasis;(3) boundary data of the mountainous part of the basin; and (4) elevation classification data of the mountainous part of the basin. The dataset consists of 66 data files stored in.kmz,.shp and.tif data formats, with a data volume of 36.3 MB (compressed into 5 files, 8.31 MB). </p>
Based on 2020 Google earth images, ASTER GDEM 30m data, combined with measured data.
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10.3974/geodb.2023.06.08.V1