IP地址归属地解析动态库

MAPINFO的应用，实用的程序。可以对地图进行许多复杂的操作-MapInfo applications, practical procedures. The map can be many complex operation!

电子地图webgis的设计方法介绍，包括设计原则，数据模型等-The design of electronic map webgis methods, including design principles, data models

基本的对话框取值并进行RPC计算的关键程序,好好扩展后用处很大-Basic RPC dialog box and calculated values of the key procedures, properly expanded the usefulness of a large

通过ArcMap的VBA环境下编程，初步了解ArcObjects组件库，力求能读懂、理解VBA实例程序，基本了解宏语言式GIS二次开发的基本思路和方法。-Through ArcMap

GDAL最全，最权威帮助文档资料，大家有什么不懂的函数就在里面查-failed to translate。itis so bad today, i can t finish my teacher s task

地球经纬度输入（转换）控件，需要使用本人已上传的另一个控件NumEdit。 自己可以添加方法以支持更多的地理坐标转化-Earth coordinates input (conversion) controls, the need to use I have uploaded another NumEdit controls. Their methods can be added to support more into the geographic coordinates

一个ArcGIS Engine的初级例子~-a primary example ~

ArcGIS空间分析实验指导，第三章，空间数据的采集与组织-ArcGIS spatial analysis of experimental guide, chapter III, the spatial data collection and organization of

通过gps采样数据，完成已知两点经纬度求距离。-Sampling through the gps data, the completion of known latitude and longitude points for the distance.

获取省界地理数据的程序，希望对大家有所帮助！-giving access to geographical data procedures, we want to help!