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The downward continuation of aerial gravimetric data without density hypothesis
Abstract Techniques for downward continuing gravity field data from aircraft altitude are well established if the earth's surface is either approximated by a plane or sphere, or is replaced by one of these surfaces using terrain corrections based on a density model. An alternative procedure is presented here where the continuation is analytical to a nontrivial surface, such as the actual topographic surface. Terrain elevations must be given, but density information is specifically not used.
The downward continuation of aerial gravimetric data without density hypothesis
Abstract Techniques for downward continuing gravity field data from aircraft altitude are well established if the earth's surface is either approximated by a plane or sphere, or is replaced by one of these surfaces using terrain corrections based on a density model. An alternative procedure is presented here where the continuation is analytical to a nontrivial surface, such as the actual topographic surface. Terrain elevations must be given, but density information is specifically not used.
The downward continuation of aerial gravimetric data without density hypothesis
Jekeli, Christopher (author)
Bulletin Géodésique ; 61
1987
Article (Journal)
Electronic Resource
English
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