arcgis8.2二次开发编程实例（基于vb）-arcgis8.2 secondary development programming examples (based on vb)

该文档详细介绍了arcgis的二次开发，为读者提高学习的能力，实现对gis的深刻理解-This document details the arcgis secondary development, improve the learning ability of the reader to achieve a deep understanding of gis

实现地图的放大、缩小、平移、添加矢量和栅格数据、浏览等功能的代码-Implementation of the map to zoom, pan, add the vector and raster data, browsing and other functions of the code