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1. North American Datum Conversion Utility (NADCON) [NOAA_NGS_NADCON]
The North American Datum Conversion Utility (NADCON) transforms latitude and longitude coordinate values between two geodetic coordinate systems known as ?datums.? To do so, NADCON uses a pair of ...

2. GEOTRANS: The Geographic Translator [GEOTRANS]
GEOTRANS (Geographic Translator) is an application program which allows you to easily convert geographic coordinates among a wide variety of coordinate systems, map projections, and datums. GEOTRANS ...

3. Getty's Online Thesaurus of Geographic Names [01-GeogName-99]
(Summary adapted from Getty Rearch Institute's web site) The Getty Thesaurus of Geographic Names (TGN) contains approximately 900,000 records for places, arranged in hierarchies representing all ...

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