<p>On August 5, 2010, the Southern Lingzhou SDE-28 echo sonde and the Lingrui S80 GPS satellite positioning system were used to measure the water depth at different locations in the lake in Xinjiang. A total of 12978 pieces of data were measured in one day. This data includes measurement time, latitude and longitude, altitude and water depth data. </p>
It was obtained on August 5, 2010 using field observations using the Southern Lingzhou SDE-28 echo sounder and the Lingrui S80 GPS satellite positioning system.
The Southern Lingzhou SDE-28 echo sounder and the Lingrui S80 GPS satellite positioning system were used to measure the water depth at different locations in the lake, with a measurement accuracy of 0.05 m, and a point was measured every 5m. The measured water depth data were used to obtain 12978 data using Kriging interpolation method, which was used to make the Baihu isobath map.
Nanfang Lingzhou SDE-28 echo depth finder has a measurement accuracy of 0.05m. When processing to generate the data table, some obvious error data were eliminated.
| # | number | name | type |
| 1 | 2010DFA92720 | Central Asia | International cooperation project of the Ministry of science and technology |
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CSTR:33110.11.ariddc.00197
10.12389/ariddc.00197