地震勘探工区高分辨率影像图的免费获取及处理方法研究

摘要

本文主要研究一种在谷歌地球上将地震勘探工区分块下载处理的方法。首先将目标区域分割成若干个规则的小区块（长方形或正方形），并保证小区块之间有足够的接边重叠度，然后采用相关的下载软件对每个区块分别下载。再对下载好的每个小区块分别进行均色和纠正处理，最后通过镶嵌融合为整个勘探区块的高分辨率影像图。%This paper mainly introduced a method of download seismic prospecting area block image from Google Earth. Firstly, the target area should be divided into a plurality of rules of small block (rectangular or square) and to ensure that there is sufficient for small block edge overlap, and then each block are respectively downloaded with the software. After coloring and correct processing for each block, finally merging them into the whole exploration blocks to achieve high resolution images.