Trump received mostly negative ratings in a survey of 24 nations but few people had confidence in either Trump or Xi to do ...

Sloping terrain distorts the sun-target–sensor geometry, resulting in biases of the optical reflectance measured by remote sensors relative to flat situations. Performing topographic correction (TC) ...

Amap, the mapping and local services platform under Alibaba Group, officially rolled out the multilingual version of its map service on July 9, making navigation across China more accessible for ...