Viewshed Analysis
What’s New in the Version 2.3 Global Mapper Mobile Pro Module?
Designed to work with Global Mapper to take data into the field for reference and data collection, the iOS and…
QGIS: Performing Viewshed Analysis on Archaeological Sites
In 1927 a Vancouver bylaw was enacted that limited the height of buildings to a maximum of six stories in…
Gettysburg: What Could Lee See?
In an age devoid of modern communications methods and digital maps, military generals often made tactical decisions based on what…
