地质力学学报2016，Vol.22Issue(4)：921-932,12.
遥感技术在岩溶区1∶50000区域地质调查中的应用——以黔西北地区为例
APPLICATION OF REMOTE SENSING TECHNOLOGY IN THE 1∶50000 REGIONAL GEOLOGICAL SURVEY IN KARST AREA: A CASE STUDY OF NORTHWEST GUIZHOU
摘要
Abstract
Karst region in Southwest China has special resources and environmental characteristics.According to these characteristics,this paper uses the multi-temporal,multi-source and multi-scale remote sensing data and applies the remote sensing technology of automatic extraction of remote sensing information and interactive interpretation to 1∶50000 regional geological survey in karst area.This study provides a series of maps that are beneficial to the regional geological mapping in karst area and improves the efficiency of 1 ∶ 50000 regional geological survey.Through this research,a remote sensing technology method for 1∶50000 regional geological survey in karst areas in Southwest China is established,which can help researchers quickly and accurately interpret the special karst geology,geomorphology,environment,hydrology and other factors,and provide technical support for geological mapping special geological landform area.关键词
遥感技术/西南岩溶区/区域地质调查/计算机自动提取/人机交互解译Key words
remote sensing/karst area in Southwest China/regional geological survey/computer automatic extraction/interactive interaction分类
天文与地球科学引用本文复制引用
程洋,吕勇,涂杰楠,童立强..遥感技术在岩溶区1∶50000区域地质调查中的应用——以黔西北地区为例[J].地质力学学报,2016,22(4):921-932,12.基金项目
中国地质调查局地质调查项目“特殊地质地貌区填图试点”(DD20160060) （DD20160060）
中国地质调查局项目“西南岩溶区1∶5万地质填图试点”(DD20160061) （DD20160061）
