摘要
结合海域勘界的理论方法，在“3S”技术支持下，以天津、河北勘界为例，探讨了建立省际间海域勘界辅助决策信息系统的基本方法和关键技术。实践证明，利用“3S”技术建立省际间海域勘界辅助决策信息系统是一条可行的途径，“3S”技术是勘界工作的重要辅助决策手段。
This paper discussed the method of using the technology of remote sensing (RS), geographical information system (GIS) and global positioning systerm (GPS), which are also called 3S technology, in the martime delimitation. Remote sensing is used to get the coastal data for maritime delimitation. GPS is used for locating the detected change area with accurate position data.And GIS for establishing the spatial database of maritime delimitation and for further analyzing and updating the data.
出处
《海洋通报》
CAS
CSCD
北大核心
2004年第1期76-81,共6页
Marine Science Bulletin
关键词
勘界
遥感
地理信息系统
全球定位系统
maritime delimitation
remote sensing
geographical information system
global positioning system
