%0 Dataset
%T Weihe River Basin GF-6 WFV Remote Sensing Dataset (2020)
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/d8096b9f-f224-44f9-a8d8-6177f6fc345c
%W NCDC
%R 10.12072/ncdc.WRiver.db0034.2021
%A Zhang Yaonan
%K High resolution;wide coverage;high quality;multispectral camera observation
%X Gaofen 6 was officially put into operation on March 21, 2019, it is a low-orbit optical remote sensing satellite, with high resolution, wide coverage, high quality and efficient imaging, etc., configured with a 2-meter panchromatic/8-meter multispectral high-resolution camera (PMS), 16-meter multispectral medium-resolution wide-format camera (WFV), 2-meter panchromatic/8-meter multispectral camera The 2-meter panchromatic/8-meter multispectral camera has an observation width of 90 kilometers, and the 16-meter multispectral camera has an observation width of 800 kilometers. Wide-format camera (WFV) in addition to the common blue/green/red/near-infrared four bands, but also added to effectively reflect the crop-specific spectral characteristics of the “red edge” band, as well as an ultraviolet band, a total of eight bands, is also known as precision agricultural observation of the high-frequency satellite. This dataset collects the 2020 Gaofen-6 WFV data of Weihe River Basin, with 31 scenes selected throughout the year, which can fully cover the study area, and the products are original L1-level data without correction.