浅析地质测绘中GPS技术的运用思路构建

Analysis on the Thought Construction of GPS in Geological Mapping

地质测绘是调查地址与勘查矿产并编制成果图件的总称,包括测量地质点和地质剖面、测量物化探、测量矿区控制与矿区地形、勘探网布测、勘查工程定位测量、测量坑探工程、测量井探工程以及测量露天矿测量等。而高科技软件GPS技术(特别是GPS-RTK技术)已经广泛地应用于地质测绘工作中,使用该技术可以准确地处理复杂的工作流程,并清楚地绘制出三维图像。本文详细介绍了GPS-RTK技术,举例说明其在地质测绘工作中的应用,并提出个人建议。

Geological mapping is the general term for site survey,mineral exploration and compilation of maps,including geological point and profile survey,survey of geophysical and geochemical prospecting,control surveying over mining area and topographic survey,layout and survey of exploratory net,positioning survey of exploratory engineering,admit prospecting engineering survey,shaft prospecting engineering survey as well as opencast survey. Nowadays,high-tech software GPS technology has been widely used in geological mapping or rather GPS RPK technology,which can accurately handle complex workflow and clearly draw three-dimensional image. GPS RPK technology will be introduced in detail and some examples of application on geological mapping will also be illustrated. Moreover,personal opinions and suggestions are presented.