coordinate system

Map showing the ten zones that cover the contiguous United States with the UTM map projection.

How to Calculate the Boundaries of an UTM Zone

Caitlin Dempsey

A UTM coordinate system's eastern and western borders can be easily determined.

State Plane Coordinate System

Caitlin Dempsey

If you’ve ever worked with GIS data regionally within the United States you’ve probably come across the State Plane Coordinate ...