gis

vc+mapx的应用-vc MapX Application

Navit is a open source (GPL) car navigation system with routing engine. It s modular design is capable of using vector maps of various formats for routing and rendering of the displayed map. It s even possible to use multiple maps at a time. The GTK+ or SDL user interfaces are designed to work well with touch screen displays. Points of Interest of various formats are displayed on the map. The current vehicle position is either read from gpsd or directly from NMEA GPS sensors. The routing engine not only calculates an optimal route to your destination, but also generates directions and even speaks to you.

GDAL最全，最权威帮助文档资料，大家有什么不懂的函数就在里面查-failed to translate。itis so bad today, i can t finish my teacher s task

针对Mapinfo平台的开发源码-against Mapinfo open source

基于MO进行多边形的编辑，如添加节点，删除节点，移动节点。等等。-MO for polygon-based editors, such as adding a node, delete node, the mobile node. And so on.

This code is for a Simulator. Take arithmatic instrucitons and gives the results. Also states the values of different register i.e. PC, IP, ACC etc

vc 做的gis 控制界面，请大家多多指教。-vc do gis control interface, please exhibitions.

基于MAPGIS的勘探剖面数据库设计与实现（caj格式）-MAPGIS exploration Profile Database Design and Implementation (CAJ format)

应用背景从网上下载下来的SRTM3数据或其他等的文件格式，如文本文件都是以列的方式存在的，为了使用的方便，将其转换为，行×列的格式。关键技术输入文件为Input.dat.程序为 covert_matrix.f ，在使用时，输入文件中的数据个数必须是 n×n 的整数，并修改文件中参数nn=57，改为输入文件中的具体n值，新生成的文件为 new_matrix.dat，为 n×n 格式文件。

实现ARCGIS网络分析功能，最短路径分析、障碍物分析等-network