这是一个好的GIS代码，用delphi开发的关于gis方面的程序了。本系统要求连接远程的SQL SERVER上的数据库。操作常常全面，希望对大家有所帮助。,This is a good GIS code, use delphi development gis about aspects of the procedure. The system requirements to connect a remote database on SQL SERVER. Operation usually fu

GIS原型系统，在sql server数据库支持下，可进行简单的空间点、线、面实体图形的绘制、编辑、存储、提取、重绘、放大、缩小等。-GIS prototype system, sql server database in support of the space can be a simple point, line, surface entities rendering graphics, editing, storage, extraction, redraw, zooming and n

GIS全国技能大赛参赛系统：鹰眼、查询、统计-System of National GIS Skill Competetion which including :Eagle、SQL and spatial query、Statistics.