Survey (v. 1.0) Разработано Spurlock Land Surveying |
Google Map with Topographic Map, State Plane Coordinate Systems, UTMs and Principal Meridian overlays.
Show GPS position, Search for locations or positions by latitude/longitude.
View NGS points, NGS data sheets and NGS Vertcon data
See www.surveying.org for sample
[2011-03-27] Peter: Makes data sheet retrieval effortless. Thank you! |
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