摘要
如何实现海陆多源数据的融合共享是当前GIS发展研究的一个热点问题。创新性地提出并研究了海陆地理空间数据一体化整合技术,解决了目前存在的海洋与陆地地理信息无法集成共享的问题,有效实现了海陆矢量数据与栅格数据的有机融合。目前,该成果已成功应用于宁波市海洋信息化管理工作中,实现了宁波市各类海洋地理数据的整合集成,为全市各级海洋部门业务应用提供了统一的空间信息协同共享服务框架。
How to realize the integration and sharing of land and sea multi-source data is a hot spot in the current research of GIS.In this paper,we proposed a novel sea and land spatial information integration technology,which solved the problem that sea and land geographical information couldn’t be integrated and shared.Then,we fused vector data and grid data of land and sea effectively by this technology.At present,the research results have been successfully applied into the ocean information management in Ningbo City,which can provide a united framework for the cooperative sharing of spatial information for the marine management departments.
出处
《地理空间信息》
2021年第3期76-78,I0002,共4页
Geospatial Information
关键词
海陆矢量数据融合
影像数据融合
海陆一体化集成共享
sea and land vector data fusion
image data fusion
sea and land integration and sharing
