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The Gravity and Terrain Correction extension is a complete system for processing and reducing gravity data from conventional surveys. Apply terrain corrections from digital elevation models or gridded elevation data .
The montaj Gravity and Terrain Correction software extension provides a complete system for processing and reducing gravity data from conventional ground surveys.
Apply terrain corrections from digital elevation models (DEMs) or gridded elevation data. With the streamlined menu system, perform all the standard gravity processing steps quickly and easily. In addition, the uniquely optimized terrain reduction algorithm delivers accurate corrections quickly, even for very large data sets.
Geosoft’s terrain correction algorithm combines methods described by Kane†; and Nagy† with advanced grid-mesh interpolation, zoning and de-sampling technique.
Find technical references, and technology papers in the Resource Centre.
|The Scintrex CG-5 Gravity Meter dump file import was modified to include the Standard Deviation (SD) column, used to assess the data quality from all stations.|
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