Researchers at the University of Isfahan in Iran claim to have improved the precision of digital elevation models (DEMs) in creating high-resolution annual solar energy potential maps. DEMs are 3D ...

Exactly fifteen years ago, the German TanDEM-X mission began its operational data acquisition to generate a global elevation model of the Earth. Today, this digital elevation model (DEM) is a global ...

SHENZHEN, China, Feb. 6, 2025 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, they have announced a significant technological ...