AML是基于arcinfo软件的一种语言，运算效率比arcgis软件更快，更精确，这是用于zonalstatst和slope分析两个功能的批处理代码-AML is a language based on arcinfo software, computing efficiency than arcgis software faster and more accurate, which is the analysis of two functions of the batch code for z

主要是集合Arcgis的二次开发，实现地图的放大，缩小，漫游和全图-Mainly is the set of Arcgis secondary development, realize the map zoom in and out, roaming and full figure

基于AE的绘多边形工具，是Arcgis功能的一部分-ArcGIS engine

基于AE的坐标正反算，方便快捷,用于内业处理-ARCGIS engine