2020年云南金丝猴栖息地GF-2卫星0.8米融合镶嵌正射影像

该影像覆盖云南省横断山区云岭区域，面积约1万平方公里，数据源为GF-2号卫星，为0.8米融合镶嵌正射影像，时相为2019-2020年（具体见分幅框），少量区域为2016-2017数据，波段为B G R NIR，坐标系为WGS84 经纬度投影，图像按照1:25000图幅标准分幅。该数据用于滇金丝猴栖息地植被遥感制图。

This dataset covers the Yunling region of the Hengduan Mountains in Yunnan Province, with an area of approximately 10,000 square kilometers. The data source is the GF-2 satellite, which provides 0.8-meter resolution fused and mosaicked orthophoto imagery. The image acquisition period ranges from 2019 to 2020 (specific details are available in the sheet frames), while a small portion of the regions uses data from 2016 to 2017. The spectral bands include blue (B), green (G), red (R), and near-infrared (NIR). The coordinate system adopts WGS84 geographic (latitude-longitude) projection. The imagery is tiled in accordance with the 1:25000 map sheet specification. This dataset is used for remote sensing mapping of vegetation in the habitats of the Yunnan snub-nosed monkey.