structural line meaning in Chinese

构造线

Using comptlter as the tool , referencing geographic information system ( gis ) , based on the data of l / 200 , 000 geochemical exploration and remote sensing , this dissertation researches in the data image processing methods , and accomplishes automatic searching and locating abnormity of geochemical exploration , providing basis of series minerals prediction . with processing of the remote sensing images , structural lines are picked , and the mineralization conditions are determined
本文以计算机为工具，参考地理信息系统（ gis ），以1 20万化探数据和遥感资料为基础，研究出化探数据的图像处理方法，最终实现化探异常自动搜索定位，提供系列矿产预测依据，结合遥感影像的图像处理，提取构造线，确定研究区的成矿条件。