Understanding Coordinate Systems in Surfer - Golden Software Blog
Mapping x,y sampling data to real-world GPS coordinates
arcgis desktop - Decimal Degrees to Meters - Geographic Information Systems Stack Exchange
Coordinate Conversions
How Big is a Degree? – State Cartographer's Office – UW–Madison
A Quick Guide to Using UTM Coordinates
Conversion of Meters to Long and Lat | ResearchGate
How much is the error in physical longitude and lagitude (e.g. meters) corresponding to a +-0.0001 error in GPS coordinates? - Geographic Information Systems Stack Exchange
GPS Point coordinates in meters for each point | Download Table
python - Getting distance between two points based on latitude/longitude - Stack Overflow
My GPS Coordinates and Location:Amazon.com:Appstore for Android
UTM to Latitude and Longitude Converter
How are UTM coordinates measured on USGS topographic maps? | U.S. Geological Survey