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6 Titles Match Your Query
Showing 1 through 6 of 6
1. Surface Gravity Prediction [NOAA-Gravity]
NOAA's National Geodetic Survey provides an on-line computation of estimated gravity for a given location in the United States.


2. NOAA Shoreline Data Explorer [NOAA_Shoreline_GIS]
The NOAA Shoreline Data Explorer system is an online management and sharing system of shoreline data that cartographically depicting the dynamic interface between land and water at the time of survey. ...


3. CALIBRAT Geodetic Software [NOAA_NGS_CALIBRAT]
The CALIBRAT program is used to determine the scale and constant corrections for electronic distance measuring instruments by making measurements over previously determined base lines. The formulas ...


4. Horizontal Time-Dependent Positioning (HTDP) [NOAA_NGS_HTDP]
The horizontal time-dependent positioning software program allows users to predict horizontal displacements and/or velocities at locations throughout the United States and its territories. This software ...


5. North American Vertical Datum Conversion (VERTCON) Software [NOAA_NGS_VERTCON]
The North American Vertical Datum Conversion (VERTCON) software computes the modeled difference in orthometric height between the North American Vertical Datum of 1988 (NAVD 88) and the National Geodetic ...


6. USGG2003 GEOID MODEL [NOAA_NGS_USGG2003]
USGG2003 is a gravimetric geoid model, and is an update of the G99SSS model. USGG2003 covers the coterminous U.S., Alaska, Hawaii, Puerto Rico and the American Virgin Islands. [Summary provided ...


Showing 1 through 6 of 6
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