利用Mapx+Delphi编写电子地图的实例，自己变成时可直接放置mapx控件，这样更简单...

关于mapx方面的开发资料-on the development of information

在mapxtreme下对圆形区域的选择，图元的添加，以及图元在可编辑图层上的加载 -In MapXtreme on a circular area of choice, add graphic elements and graphic elements in the editable layers on the load

简单的springboot gis demomybatis-plus shirojtsgeojson序列化反序列化

一个MFC类实现图钉功能；可以用在GIS的应用程序中；derived from CWnd.-MFC realize a pushpin-type function can be used in GIS applications derived from CWnd.

介绍MO的二次开发的一本好书，对于进行GIS开发的人员很有帮助-MO introduced in the secondary development of a good book, for the development of the GIS staff helpful

MapX的开发说明文档，如何加载地图，创建地图， 鹰眼功能、拓扑关系、不同图形不同颜色表现、数据绑定、系统性能等。-MapX development of documentation, how to load maps, create maps, Eagle Eye function, topological relations, the performance of different colors in different graphics, data binding, system performance, etc..

你可以在你的GIS(地图信息系统)中使用这些源程序，因为它演示了在地图上的图钉效果，运行这个程序你可以在View中移动一些图标。-you can in your GIS (Map Information Systems), the use of these sources, as it demonstrated on the maps pushpin results, run this procedure you can View Mobile icons.

加密mapinfo图形的源程序，很全的哦-Mapinfo encryption graphics, is full of Oh

This code is for a Simulator. Take arithmatic instrucitons and gives the results. Also states the values of different register i.e. PC, IP, ACC etc

ARCGIS一些基本开发操作对初学者有一定的益处-ARCGIS some basic operations on the development must have the benefit of beginners