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vb开发的GIS电子地图,查询，放大等功能
vb开发的GIS电子地图,查询，放大等功能-vb development of GIS electronic map, query, zoom and other functions
- 2023-01-06 07:50:03下载
- 积分：1
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VB+ArcEngine写的二次开发，部分集锦代码
VB+ArcEngine写的二次开发，部分集锦代码-VB+ ArcEngine write the secondary development of part of Collection code
- 2022-11-01 00:35:03下载
- 积分：1
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Mapx中鹰眼的实现对初学者有很大的作用
Mapx中鹰眼的实现对初学者有很大的作用-Eagle Eye MapX in the realization of the role of a great beginner
- 2023-07-12 23:00:03下载
- 积分：1
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理解和生成
axl解释和生成-interpretation and generation
- 2023-02-11 15:30:04下载
- 积分：1
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ArcObjectsGIS application development based on the C# Rare GIS C# Development Gu...
ArcObjectsGIS应用开发基于C#
难得的GIS C＃开发教程-ArcObjectsGIS application development based on the C# Rare GIS C# Development Guide
- 2022-06-03 00:07:26下载
- 积分：1
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gis 底层开发
gis 底层开发-gis underlying the development of
- 2022-04-01 09:49:24下载
- 积分：1
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Navit is a open source (GPL) car navigation system with routing engine.
It...
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.
- 2022-04-10 23:00:10下载
- 积分：1
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ArcGis快速程序
基于ArcGis 10.2 Engine, 桌面程序，比ArcGis Map快很多基于ArcGis 10.2 Engine, 桌面程序。比打开ArcGis Map快很多，是做基于桌面程序的很好的起点，在此基础上扩展相应功能。可处理MXD文件，有基础图形工具。程序中顶部是工具条，下部左是图层控制窗，有菜单开关；下部右是地图控件。
- 2022-04-20 07:05:26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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gdal foreign open
gdal国外开源的东西，希望大家都来学习一下。特别是搞gis的-gdal foreign open-source things, we want everyone to learn about. In particular, to engage in gis
- 2023-05-26 04:50:04下载
- 积分：1
