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vc MapX Application
vc+mapx的应用-vc MapX Application
- 2022-06-30 08:43:45下载
- 积分:1
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包括部分空间算法,如计算两坐标点距离、判断两坐标点是否相等、计算叉积、计算点积、判断点p是否在线段l上、计算点bp以点op为圆心逆时针旋转dAlpha(单位:弧...
包括部分空间算法,如计算两坐标点距离、判断两坐标点是否相等、计算叉积、计算点积、判断点p是否在线段l上、计算点bp以点op为圆心逆时针旋转dAlpha(单位:弧度)后所在的坐标点位置、计算指定半径圆上指定角度的弦长、计算由起点坐标和终点坐标构成的线段在指定距离和指定方向的垂点坐标等空间算法-Including some space algorithms, such as calculating the distance between the two coordinates to determine whether the same two coordinates to calculate cross product, point multiplication calculation to determine whether point p on line l above the calculation point to point op for bp counterclockwise rotation center dAlpha (units : radian) after the location where the coordinates of points, calculated on the specified radius of a round angle specified chord length, calculated from the starting point coordinates and end coordinates of the line constitutes a specified distance and specified direction of the vertical space coordinate algorithm
- 2022-05-27 01:15:40下载
- 积分:1
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mapxtreme6.6开发必须
mapxtreme6.6开发的必看入门书籍,中文-mapxtreme6.6 developed a must-see entry books, Chinese
- 2022-07-07 06:18:19下载
- 积分:1
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绘制多个工具栏的程序,简单方便,可以试一试
绘制多个工具栏的程序,简单方便,可以试一试-Drawing toolbar many procedures, simple, it can try
- 2022-04-29 06:06:08下载
- 积分:1
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03-105r1_GML_3[1].1
- 2022-02-14 12:01:15下载
- 积分:1
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ESRI公司ArcInfo的Shape文件格式介绍
ESRI公司ArcInfo的Shape文件格式介绍-Chinese shape file documents for the large number of GIS data provide a basis for learners is absolutely necessary
- 2022-04-20 02:49:12下载
- 积分:1
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地理信息的基本实现应用,适合用于写电子地图的,或报警系统参考
地理信息的基本实现应用,适合用于写电子地图的,或报警系统参考-the basic GIS applications, optimized for writing electronic maps, or reference Alarm System
- 2022-02-19 23:27:01下载
- 积分:1
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VC+MapX实现的鹰眼图与主图联动功能。
VC+MapX实现的鹰眼图与主图联动功能。-VC MapX implementation of the Eagle Eye diagram with the main functional linkage map.
- 2022-09-24 21:00:02下载
- 积分:1
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实现图的m着色问题,包括着色次数,具体着色的情况,可以用于地图填色。...
实现图的m着色问题,包括着色次数,具体着色的情况,可以用于地图填色。-m color
- 2022-04-30 05:33:02下载
- 积分:1
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vb+mo实际开发的例子:第一章:GIS发展概况C.
VB+MO实用开发例子:第一章:GIS开发简介;第二章:MO/VB二次开发入门;第三章:使用地图和图层,有详细的说明和例子;第四章:坐标系和几何对象;全书共九章,pdf格式。-VB+ MO practical development examples: First Chapter: GIS development profile Chapter: MO/VB secondary development of entry Chapter III: Using maps and layers, contains a detailed description and examples Chapter IV: coordinate system and geometry object book a total of nine chapters, pdf format.
- 2023-02-27 01:35:06下载
- 积分:1