Acomparision among several computer terrain correction methods in regional gravity survey is made, besed on a test conducted in three areas with different topographic complexities. Moreover, the accuracy of terrain correction of the zone of 1-2km calculated with a grid of 1×1km2 is also discussed.
林振民, 史振松. 几种区域重力地形改正方法的讨论[J]. 物探与化探, 1984, 8(4): 193-198.
Lin Zhenmin, Shi Zhensong. A DISCUSSION ON SEVERAL TERRAINCORRECTION METHODS IN REGIONAL GRAVITY SURVEY. Geophysical and Geochemical Exploration, 1984, 8(4): 193-198.