TY  - Data
T1  - Heihe River eco hydrological remote sensing experiment: CCD reference image data set in the core test area of flux observation matrix in the middle reaches of Heihe River Basin (2018)
A1  - Ma mingguo
PY  - 2021
DA  - 2021-09-14
PB  - National Cryosphere Desert Data Center
AB  - This data includes the background reference image before the test and the reference image during the test in the middle reaches of hiwater.Before the test, the background reference image was taken by Tianxia map using the CCD camera carried by the UAV. The imaging time was November 8, 2011, and the mosaic was completed to generate a digital mosaic map. It is mainly used for the layout scheme design of the observation system in the core test area of the midstream flux observation matrix. Data format: GeoTIFF. Map projection: 2000 national geodetic coordinate system
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/8ee09755-9696-43cb-8a04-7fa88d099ed2
ER  -