Spread the loveGoogle Earth Pro has long been a powerful, yet often underutilized, tool for anyone needing to visualize and ...

Investigative reporters use mapping for a wide range of stories: revealing crime hot spots; highlighting environmental destruction; uncovering demographic patterns; documenting war crimes. Here are ...

Ungulates and other mammalian herbivores can create trails in dense vegetation by trampling and browsing. This can affect vegetation structure and result in the fragmentation of closed, high ...

A Shapefile is a GIS file in which vectors like points, lines, and polygons are used to represent geo locations like rivers, lakes, country boundaries, well, and more. Each of its elements or items ...

Introduction Medical facilities are civilian objects specially protected during armed conflict by international humanitarian law (IHL). These protections are customarily applied regardless of the ...

本文介绍在ArcGIS下属ArcMap软件中，新建点、线、面等矢量要素图层，并对新建图层的空间范围加以划定的方法。 首先，在右侧“Catalog”栏中选择需要存放新建立矢量要素图层的文件夹，右键并 ...

NASA and the White House Office of Science and Technology Policy have declared 2023 the “Year of Open Science,” which includes a focus on “expanded opportunities for public engagement” (OSTP) with an ...