摘要
将GPS坐标数据、电测深的视电阻率以及视极化率数据,经mapsource、Excel进行转换与整理,借助MapGIS地理分析系统中的"空间分析之DTM分析模型子系统"、"实用服务之投影变换模型子系统"、"图形变换之输入编辑模型子系统",可绘制不同角度的测深拟断面图。排列多条相邻剖面的拟断面图,在视觉上有较好的立体感。
Using MapSource,Excel to convert and sort out the GPS coordinate data,the apparent resistivity and the apparent polarizability of the electrical sounding.In MapGIS,with the help of some subsystems in geographic analysis system,such as the spatial analysis of the DTM analysis model subsystem,the utility Services of projector transformation model subsystem and graphic transformation of the input editing model subsystem,we can draw the Sounding Pseudo section map(slice) in different angles.Arranging a number of adjacent sections of the proposed section figure,there is a better three-dimensional visual sense.
出处
《物探化探计算技术》
CAS
CSCD
2010年第4期446-453,共8页
Computing Techniques For Geophysical and Geochemical Exploration
