Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

The vertical distance of a point or object above or below a reference surface or datum (generally mean sea level).

http://support.esri.com/en/knowledgebase/GISDictionary/term/elevation

history | excerpt history