基于高分辨率遥感影像的矿山遥感监测解译标志研究

THE INTERPRETATION MARK OF MINE MONITORING BASED ON HIGH-RESOLUTION REMOTE SENSING IMAGES

基于中国产高分辨率遥感影像(TH-1、ZY-102C、ZY-3、GF-1、GF-2、YG14、SJ9)及国外高分辨率遥感影像(P1、SPOT6)的数据特征和矿产资源开发状况(界内开采图斑、疑似违法图斑)、矿山开发占地(地下开采硐口、井口/露天开采面、中转场地、固体废弃物、矿山建筑物)、矿山地质灾害(崩塌、滑坡、泥石流、地面塌陷)、矿山环境恢复治理等矿山遥感监测的主要地物目标特征,全面系统地建立了矿山遥感监测的解译标志。总结讨论了因影像的分辨率、时相的不同而造成的解译精度差异及对最终结果造成的影响。

A comprehensive and systematic interpretation marks for mine remote sensing monitoring have been es-tablished based on the data characteristics of Chinese producing high resolution remote sensing images （ TH - 1,ZY-102C, ZY- 3, GF- 1, GF- 2, YG14, SJ9）, foreign high resolution remote sensing images （P1,SPOT6） and the main target features of remote sensing monitoring including the mineral resource developmentcondition （in mining map, suspected illegal spot）, mine development area （underground tunnel mouth, well-head/opencast mining, transit site, solid waste, mine buildings）, mine geological disasters （ collapse, land-slide and debris flow, ground subsidence）, mine environment restoration and management, etc. The differencesof interpretation accuracy caused by different image resolution or time and the influences from them on the inter-pretation results were summarized and discussed in somewhat detail.