Area and distance - The area of any shape you create is automatically calculated so you can see right away what the acreage is. Line lengths are also shown.
Maps - TerraPlot can also download topo and photo maps to provide a background map for your drawing.
Easy to use - Just go around your property and take a waypoint reading at every survey stake. Then, import the data into TerraPlot and it will be displayed for you along with any other shapes, lines, or markers you add.
TerraPlot is a simple drawing program that allows you to define a tract of land using waypoints and tracks from a hand-help GPS receiver*.
Image tagging - Import your photos and waypoints into TerraPlot and tag the images with lat/lon and other data. Then add the photos to your project as markers and they appear on the map right where you took them.
This includes all the programs listed below plus Tile Manager.
Hook up your GPS receiver and see the NMEA text sentences being sent. NMEA Spy also interprets some of the sentences and shows the satellites in view as well as a summary of the data. Log everything to a file as it is coming thru.
A tool for converting between lat/lon and UTM coordinates. Supports some of the common (and not so common) ellipsoids.
An EXIF editing tool that allows you to insert lat/lon and other data into an image file.
Topo map with picture marker.
However, TerraPlot can import gpx, kml, and loc files.