海南国际旅游岛数字地理空间框架基础地理信息数据体系建设

Hainan International Tourism Island Digital Geo- Spatial Framework Fundamental Geographic Information Data System Construction

基础地理信息数据体系是地理空间框架的核心,包括基础地理信息数据库、面向服务的产品数据、数据管理系统以及支撑环境。本文从这四个方面介绍了数字海南地理空间框架基础地理信息体系的建设情况。

Fundamental geographic information data system is the important center of geo -spatial framework , including fundamental geographic information data , service-oriented product data , and data management system and supporting environment .From these four aspects , this paper introduces the fundamental geographic information data system construction content of digital Hainan geo -spatial framework .