基于ArcGIS Server的电子地图兴趣点拾取技术研究

Study on Electronic Maps Pickup of Point of Interest Based on ArcGIS Server

摘要:

介绍了如何获取兴趣点（POI，Point of Interest）的注记范围，解释了为什么需要使用工具“Tiled Labels To Annotation”获取注记范围；介绍了兴趣点拾取的技术流程，以及如何设计数据库表结构和兴趣点拾取Web Service开发等内容；介绍了兴趣点拾取技术在“天地图·泰安”平台上的应用情况，并对以后数据快速更新产生的问题进行了总结。

Abstract:

At first, it describes how to get POI’s annotation ranges, explaining why you need to use the tool "Tiled Labels To Annotation" to get annotation ranges. Then it introduces the pickup of POI technology processes, and how to design a database table structure and develop Web Service of pickup of POI and so on. Finally, it introduces how to run in the " World Map Taian" platform,and the problems arising in data quick update are summarized.