ArcGIS数字化地质图校正及配准

空间校正和地理配准是地图编绘中不可缺少的技术手段之一,利用这一手段消除图件数字化过程中产生的误差。通过ArcGIS空间校正及地理配准的数学基础说明了图件校正和配准所需点位数和方法,用栅格和矢量数据在ArcGIS系统中进行配准和校正的典型应用说明地质图件数字化的方法,采用这个方法达到精确快速解决地质工作中数据分析与研究的目的。

ARCGIS DIGITAL GEOLOGICAL MAP CORRECTION AND REGISTRATION

Spatial correction and geographic registration is one of indispensable technology of map compilation, To eliminate the error generating process of digital maps of the use of this method, through the mathematical foundations of ArcGIS spatial correction and geographic registration illustrates the digits and method of datum correction and registration required in the geological work. Using raster data and vector data in ArcGIS system for registration and correction of the typical application of the method of the geological map digitization, through this method to achieve the purposes of solving data analysis and research in geological work precisly and fast.