Rapid calculation of local topographic correction based on GPU parallel prism method
In gravity reduction, local topographic correction is of great significance in the fields of gravity exploration, crustal structure analysis and geoid calculation. However, the calculation efficiency of strict prism formula is low, while the calculation accuracy of fast formula will be reduced. In t...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Surveying and Mapping Press
2020-11-01
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| Series: | Acta Geodaetica et Cartographica Sinica |
| Subjects: | |
| Online Access: | http://xb.sinomaps.com/article/2020/1001-1595/2020-11-1430.htm |