PDA Mapping


Författare/Upphovsman:
US Geological Survey: Nathan Wood
Kreditera:
Advanced GIS-Based Field Mapping Techniques for Multi-Disciplinary Research: http://geography.wr.usgs.gov/science/mapping.html
Upplösning:
302 x 248 Pixel (12253 Bytes)
Beskrivning:
A handheld computer with GPS and GIS software is often used for scientific field work.
Licens:
Public domain

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