This documentation on SI47xx chips with registers and programming description

本软件是一款集地图投影、坐标转换、GPS高程拟合和常用测绘工具于一身的共享软件。-This software is a set map projection, coordinate transformation, GPS Elevation fitting and mapping tools commonly used to share in the same software.

本程序是K条最短路算法测试程序,陈艳艳老师的K条路算法。程序求3条最短路，约束条件值可以设定,约束值越小，多路径共用路段越多。-Article K of the procedure is the shortest path algorithm to test procedures, Yan-Yan Chen K teacher path algorithm. Procedures for the three short-circuit, constraints can be set value, the smaller the value constraint, multi-path section of the more common.

几个实现经纬度与投影坐标计算的函数.可以供程序员参考-achieve several projection coordinates of longitude and latitude and calculation functions. Can reference for programmers

1、示例程序的目录下必须有Map(地图数据)目录，方可正常运行，否则无法打开地图。 2、重新编译Delphi源代码前，需配置相关的组件环境。-1, the sample program directory must Map (map data) directory before normal operation, otherwise it is impossible to open the map. 2, Delphi recompile the source code, configuration of component environment.

将不规则三角网（TIN）转换为Point输出-will TIN Network (TIN) converted to Point output

TinToPoint。 将不规则三角网转换成点坐标。实现栅格到矢量的转换。-TinToPoint. The irregular triangular net will transform coordinates. Realization grid to vector transformation.

VB6.0+MAPX开发原理-VB6.0 Connection Principle Development

用VC++进行MapX二次开发之二------使用MapX的基石 -MapX VC for secondary development bis------ cornerstone use MapX

用JAVAScript画点，用于webGIS开发。-Painting point to use JavaScript for WebGIS development.

本程序为大地测量中高斯投影坐标计算的，包括了正算和反算-This procedure for the geodetic coordinates of Gauss projection calculations, including the calculation of the positive operators and the anti-