Recently, ABC put out a news snippet about the “child killing” inaccuracies of GPS vehicle navigation units. Glossing over the semantically misleading title, the report did a decent job of quickly summarizing the obvious—navigational software is prone to errors. It is not that the receivers are inaccurate, but rather the GIS programming behind [...]
Figuring out the nuts and bolts of field computing
Helpful advice and reflections on using field computers, GPS, and GIS for regular folks
