Intification of geological salient landforms is a primary requirement for spacecraft motion estimation and obstacle avoidance. As a large volume of high-resolution images are acquired by the Mars ...

The representation of landform element varies over multiple scales, or multiresolution digital elevation model (DEM) and its derivatives. When more details of land surfaces are available to be ...

The southwest monsoon or "habagat" will continue to bring rains over many areas in the country, the weather bureau said Wednesday. This will bring occasional rains over Pangasinan, Zambales, Bataan, ...