2015年全球Landsat8优质(云量少于30%)影像数据集
收藏资源简介:
Landsat-8是美国陆地卫星计划(Landsat)的第八颗卫星,由NASA与美国地质调查局(USGS)合作开发并于2013年2月11号发射成功。Landsat8 卫星包含OLI(Operational Land Imager 陆地成像仪)和TIRS(Thermal Infrared Sensor 热红外传感器)两种传感器。OLI陆地成像仪包括9个波段,空间分辨率为30米,其中包括一个15米的全色波段,成像宽幅为185kmx185km。TIRS热红外传感器TIRS包括2个单独的热红外波段,空间分辨率为100米。
Landsat-8 is the eighth satellite of the U.S. Landsat Program, jointly developed by NASA and the United States Geological Survey (USGS), and successfully launched on February 11, 2013. The Landsat 8 satellite carries two sensors: the Operational Land Imager (OLI) and the Thermal Infrared Sensor (TIRS). The OLI consists of 9 spectral bands, with a spatial resolution of 30 meters, including a 15-meter panchromatic band, and has an imaging swath of 185 km × 185 km. The TIRS features two separate thermal infrared bands, with a spatial resolution of 100 meters.




