VB版的MOVIEW，包括了VB+MO的一切基本功能：地图的放大、缩小、地址匹配，空间查询...（MapObjects是一个数字地图相关的控件组，程序需安装MO才能运行，供GIS专业用）推荐-MOVIEW version of VB, VB MO include all basic functions : the map to zoom, address matching, spatial query ... (MapObjects is a digital map of the control