MacGPS Pro 6.1 supports seamless USGS topos maps
MacGPS Pro 5.1 is the latest version of the program for communicating with a Garmin GPS receiver. It allows users to import background maps from a wide variety of sources, and shows the user’s current location and velocity, GPS Waypoints, Track logs, and Routes. The update stitches adjacent USGS Digital Raster Topo Maps together on a Mac screen, simultaneously shows multiple raster maps in the same Mac window, and locates USGS topo maps by the Quad Name.
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