5月29日的Bird Count应用程序分析

This App facilitates the geotagging of Bird Count stops and the return to the same stops during the next and subsequent Bird Count sessions. Stops in an open meadow or forest aren't always easy to reproduce. Using GPS it is possible to return to within a few (3-10) feet of each stop. The apps use is not restricted to Bird Counts but that is the primary reason for its development.