搜索结果: 1-3 共查到“摄影测量与遥感技术 Spatial Databases”相关记录3条 . 查询时间(0.273 秒)
On-Line Integration of Photogrammetric Systems and Spatial Databases for Producing Fully Structured and Consistent Data for GIS
Integration DBMS Photogrammetric Systems On-Line Validation
2015/12/16
Photogrammetric systems are important sources for GIS databases. Currently, the trend towards the integration of photogrammetric systems and spatial databases is increased significantly. Integration o...
Generic Framework and Key Issues for Updates Propagation between Heterogeneous Spatial Databases
GIS Database Updates Propagation Schema Matching Updates Retrieval Semantic Transformation Update Integration Consistency Maintenance
2015/10/12
Data updating is a significant stage in the life of a geographical information system (GIS). When geodata producers have finished
updating their own database (named Master Database, MDB), the proble...
Change Detection for Urban Spatial Databases Using Remote Sensing and GIS
Change Detection GIS Remote Sensing Urban
2015/2/3
The aim of this study was to establish a preferred methodology for updating of the spatial database and monitoring the changes of a settlement in Tanzania. In summary, change detection problems can be...