一本关于GIS开发的书籍，撰写明细，对于初步了解GIS开发者有启迪作用...

Examples of operate the map,such as zoom in,zoom out,pan and fix zoom.

沈阳市09年最新矢量地图(MapInfo格式)-Shenyang City in 2009 the latest vector map (MapInfo format)

基于AO进行GIS相关的二次开发的资料。-learning materials of GIS secondary development base on ArcObject

1.ArcEngine组件接口的引用，组件库的初始化，接口授权的使用，创建矢量文件接口的调用步骤

读取、显示、放缩shape文件的功能，支持小数据量的shp文件。 代码也是网上找到的，主要是给大家提供一个可行的方法和思路， 真正到应用阶段还需要很多改进。 我在vc6.0下测试过可以运行。-Read, display, zoom shape files, to support the small amount of data of the shp file. Code is found online, primarily to provide a viable solution and ideas to the application stage of the real needs many improvements. I tested vc6.0 can run under.

demo arcgis engine para poder utilizar el engine apra desarrolo de aplicaciones standalone

不用注册就可以完成各种常用的地图投影：UTM、Albers、高斯、兰勃特、墨卡托等几十种投影，以及它们之间的相互转换；数据处理方式多样：单点、多点、文件方式；椭球可选；注册后功能更多。 -Registration can be completed without a variety of commonly used map projection: UTM, Albers, Gauss, Lambert, Mercator, etc. dozens of projection, and their mutual conversion data processing and diverse ways: a single point, multi-point , paper ellipsoid optional register more after the function.

用Visual C++开发的一个坐标转换系统大家打开看看就知道了-Visual C development of a coordinate transformation system opened see in the know

gis-pb+mapinfo 可以看一下-gis- pb MapInfo can look at the

This source code is very useful to detect the edge of triangle shape.It also can be applied to calculate the perimeter of triangle.