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移动设备GIS开发包 是免费的可在ARM X68平台上开发
移动设备GIS开发包 是免费的可在ARM X68平台上开发-GIS Development Kit for mobile devices is free of charge in the ARM X68 platform
- 2022-08-16 04:33:36下载
- 积分:1
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GPS应用程序设计,内含GPS卫星原理、方法及详细源代码
GPS应用程序设计,内含GPS卫星原理、方法及详细源代码-GPS application design, including GPS satellite theory, method and detailed source code
- 2022-01-28 08:37:39下载
- 积分:1
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均匀线阵方向图形成,包含没有波束指向和30°波束指向,加切比雪夫权值(旁瓣幅度相同)...
均匀线阵方向图形成,包含没有波束指向和30°波束指向,加切比雪夫权值(旁瓣幅度相同)-Uniform linear array pattern formation, with no beam pointing and 30 ° beam pointing, Gache Chebyshev weights (the same side-lobe amplitude)
- 2022-08-23 18:32:08下载
- 积分:1
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GPS卫星定位源码 用VB做的,可以研究一下!
GPS卫星定位源码 用VB做的,可以研究一下!-GPS satellite positioning with VB source code to do, you can look!
- 2022-08-10 05:22:06下载
- 积分:1
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GPS车载导航系统的地图匹配算法。地图算法
GPS车载导航系统的地图匹配算法。地图算法-GPS car navigation system, map matching algorithm
- 2022-05-27 19:51:46下载
- 积分:1
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强大的便携式全球定位系统应用
Powerful and Portable GPS application -- support Linux, Windows, Windows CE GPS navigation and Map management Using wxWidget library part.-Powerful and Portable GPS application-- support Linux, Windows, Windows CE GPS navigation and Map management Using wxWidget library part.
- 2022-06-15 22:44:14下载
- 积分:1
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我在学习GPS编程时写的DELPHI源码 ,比较简单.希望大虾不要见笑.多多指教.
procedure TfrmMain.DrawSatInfo(gps: TGPSInfo; pbx: TPaintBox);
var
i: integer;
r: integer;
dx,dy: integer;
begin
r := pbx.Width div 2;
for i:= 1 to 12 do begin
if gps.SatInfo[i].PRN 0 then begin
dx := r + Round(r*(90-gps.SatInfo[i].EL)*sin((gps.SatInfo[i].AZ - 90)*Pi/180)/90);
dy := r + Round(r*(90-gps.SatInfo[i].EL)*cos((gps.SatInfo[i].AZ - 90)*Pi/180)/90);
dx := dx - 8;
if dx < 0 then dx := 0;
if gps.SatInfo[i].SN > 20 then begin
pbx.Canvas.Font.Color := clBlue;
pbx.Canvas.TextOut(dx,dy,inttostr(gps.SatInfo[i].PRN));
end else begin
- 2023-01-18 12:20:03下载
- 积分:1
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用C#语言写的 GPS网平差的算例 对初做GPS网平差设计的有用
资源描述该代码主要实现的是对一个网形进行平差计算,所采用的语言为Csharp,本代码可以作为初学C#进行练手,也可以通过本程序了解GPS网平差处理的基本过程,希望对GPS研究者有所帮助。
- 2022-01-28 14:23:41下载
- 积分:1
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C language based on the single
基于单片机C语言的TCP/IP协议程序,有详细的说明和代码注释。-C language based on the single-chip TCP/IP protocol procedure is described in detail and code Notes.
- 2022-03-12 17:32:26下载
- 积分:1
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guGPS提供一个自由而升级为基于位置的服务移动客户端,它就像一个RSS阅读器基于GPS localization...
guGPS提供一个自由而升级为基于位置的服务移动客户端,它就像一个RSS阅读器基于GPS localization-guGPS provide a free and upgradable mobile client for Location Based Services, it is like a RSS-reader based on gps localization.
- 2022-10-08 14:05:03下载
- 积分:1