摘要
Google Earth软件平台以快速、直观方式显示地图及相关的地表信息,研究地震勘探点位批量显示与输出,将为实现地震勘探点位的目标设计打下基础。本文首先较为详细地分析了KML地标文件,然后运用COORD软件实现了测量数据平面坐标与经纬度的转换、运用VB编程,成功制作KML地标文件以及读取KML文件提取相关数据,最后应用到实际工区,取得了较好的效果。通过Google Earth这个强大平台的研究,将为地震勘探提供一个有力工具。
Google Earth software can show the surface maps and related information in a fast and direct way. We will obtain target design based on seismic exploration data points batch display and output. This paper studies the batch display and output. Firstly, we analyze the KML place--mark file and then use COORD software to obtain survey data conversion between WGS--84 and BJ-54 coordinate systems. Secondly, we use VB programming to make some small software to create KMI. file and read the related information. Finally, we apply the method to the field and we get a very good result. The study of Google Earth will provide a very useful tool for seismic exploration.
出处
《工程地球物理学报》
2011年第4期472-476,共5页
Chinese Journal of Engineering Geophysics
