libgcc_s_dw2-1

基于arcgis的三维开发demo，包括基本的浏览，地图属性的查询等操作(Arcgis development of three-dimensional demo, including basic navigation, map attribute query)

THEM MOT FILE CPP NUA NAY

PC通过串口使用AT命令控制MODEM拨号的方法。(PC via the serial port using AT commands control MODEM dialing method.)

基于LabVIEW的的动平衡测试系统前面板。很好的学习资料(The front panel of the dynamic balancing test system based on LabVIEW. Good learning materials)

MapViewer是利用Visual C++ 6.0对MapX组件进行二次开发得到的一款小型软件。它能实现GIS软件的一些基本操作，包括地图数据的输入、输出、空间查询检索、专题图的制作等 (MapViewer are using Visual C++ 6.0 on MapX components received by the secondary development of a small software. GIS software, it can achieve some of the basic operations, including the map data input and output, spatial query retrieval, thematic map production, etc.)

GSM网络的动态信道分配，对于初学这方面的同学有很大帮助(GSM network, dynamic channel allocation, for the beginner in this area of ​ ​ great help to students)

摄影测量中的相对定向程序,供摄影测量初学者使用(photographic measurement of the relative orientation procedures for the use of photogrammetry beginners)

对GIS的开发进行一小部分的分享，今后还开发更多。(A small part of the development of GIS is shared, and more will be developed in the future.)

finger print code in c++

Base64 编解码运算, 通信程序常用的源码(Base64 encoding and decoding operations, communication program common source)