广西灌阳县城郊数字化地质填图实习报告范文

广西灌阳县城郊数字化地质填图实习报告范文目录

第一章：绪论............................................................. ............................................................... .. (3)

1.1目的任务............................................................. ............................................................... .. (3)

1.1.1实习目的............................................................. ............................................................31.

1.2实习任务............................................................. ............................................................31.

1.3实习时间安排............................................................. ....................................................41.1.4完成工作量及提交成果............................................................. .....................................61.2实习区地理概况............................................................. ............................................................71. 3区域地质概况............................................................. (8)

1.3.1地层.............................................................

....91.3.2构造............................................................. ............................................................... ..131.3.3岩浆岩............................................................. . (19)

1.3.4矿产资源............................................................. ..........................................................231.4前人研究概况............................................................. . (25)

第二章：测区地层............................................................. ............................................................... . (26)

1.1实测剖面地层............................................................. . (26)

1.2地层描述............................................................. ............................................................... ......26第三章：测区构造............................................................. ............................................................... . (29)

1.1褶皱............................................................. ............................................................... .............291.2断层.............................................................

.............321.3节理............................................................. ............................................................... .............351.4劈理............................................................. ............................................................... .............36第四章基于3S技术的数字化地质填图............................................................. . (37)

4.1基础底图的数字化............................................................. .. (37)

4.1.1基础底图的扫描.............................................................. .............................................374.1.2屏幕跟踪矢量化.............................................................. .............................................374.2地质数据的采集、处理及最终成图.............................................................. (40)

1/57

4.2.4用MapGIS软件进行成图............................................................. ..............................444.3RS在地质填图中的应用............................................................. .. (47)