A 2025 satellite image shows a series of ghostly ice swirls sculpted on the surface of Lake Michigan by strong winds during an extreme cold snap that covered Chicago in a blanket of snow.

An unusual natural formation in one of the most remote corners of the Russian Arctic—a series of frozen lagoons shaped bizarrely like a towering snowman—has been captured in a satellite image newly ...

After several delays, the first part of Taiwan's Formosat-8 satellite constellation launched into orbit via a SpaceX rocket from California. The group of satellites will work together to capture data ...

这篇文章主要介绍在ENVI不同版本如何通过Metadata打开Landsat 8/9 C2L2级别的数据。由于涉及到数据的修改，因此在开始操作前，记得先备份数据，以防万一。 在这里先放一张USGS网站提供的波段介绍 ...

If I’ve learned one thing from listening to the entire back catalog of the excellent podcast Real Survival Stories, it’s this: Whether you’re mountain biking Californian trails or kayaking the west ...

ABSTRACT: Lake Victoria, the largest freshwater lake in Africa and a vital resource for over 45 million people across Kenya, Uganda, and Tanzania, is experiencing escalating environmental degradation ...

Department of Geomatic Engineering and Geospatial Information Systems (GEGIS), Jomo Kenyatta University of Agriculture and Technology, Kiambu, Kenya. Waste is a substance or an object, which is ...