This process can achieve when the two numbers entered by the user to obtain the...

Points2Dto3D。将二维点的坐标软换成三维坐标，即增加了高程点Z坐标。-Points2Dto3D. Softly change into the three dimensional coordinates the two-dimensional spot coordinates, namely increased the elevation to select the Z coordinates.

应用背景物理大地测量中，将大地坐标系转换为球坐标系。大地坐标系是建立在一个椭球基础上的坐标，先转换成地心笛卡尔坐标系，然后由地心笛卡尔直角坐标系转换为地心球坐标系。关键技术 输入文件Input.dat 格式 B L H， 转换的椭球参数为 椭球长半径 a=6378137m, 扁率倒数为298.257223563。先转换为笛卡尔球心直角坐标系，然后进一步转换为 球坐标系，输出文件为 convert.dat

运城地区arcgis软件的电子地图，有需要的可下载研究哦。-Yuncheng area ArcGIS software electronic map has the necessary research can be downloaded Oh.

ArcObjects+VC 通过两个MapControl控件组合实现地图鹰眼功能。-ArcObjects+ VC through two control combinations MapControl realize Hawkeye map features.

15693经典范例程序，包括很多的源代码。-15693 classic example of the procedure, including a lot of source code.

使用arcgis开发的两个小程序。分别基于AO和MO的小程序，使用了上海浦东（局部）地图。-ARCGIS development of the use of two small programs. Based on the MO AO and the small, the use of the Shanghai Pudong (partial) maps.

vc++ + GIS系统，可以进行简单的空间查询，管理，发布等-vc+++ GIS system that can perform simple spatial query, management, publishing, etc.

从mif 文件中读取道路的源代码，希望对大家有帮助，-mif documents from the road to read the source code, we hope to help Ha ha

delphi+Mapx 例子，包括Mapx的放大，缩小等一些基本功能-delphi Mapx examples, including Mapx magnified narrow and some other basic functions

带有.NET的Esri Javascript API；