城市基础地理空间信息数据集成模式研究

Research of the integrating pattern of the basic urban geological spatial information data

针对地理信息系统数据资源量大,存储的数据格式不同等问题导致的空间数据多源性,数据综合利用及数据共享等不便,对地理信息应用平台构建中空间数据的异源性集成进行了探讨,以期提高各种地理信息数据的集成应用。

As numerous sources of geological information system data and different storing modes of data results in many sources of space data, inconvenient comprehensive data using and data sharing, it discusses the various sources of integration of spatial data in the application platform building of geological information, so as to enhance the integration application of various geological date.