GIS中重要的shape格式的读，写操作，并能进行放大，缩小，漫游等功能，用VC编的，难得的好源码-GIS shape the format of reading and writing operations, and capable of amplification, narrow, roaming, and other functions, VC series of the rare good source!

GIS中重要的shape格式的读，写操作，并能进行放大，缩小，漫游等功能，用VC编的，难得的好源码-GIS shape the format of reading and writing operations, and capable of amplification, narrow, roaming, and other functions, VC series of the rare good source!