搜索结果: 1-3 共查到“测绘科学技术 data transfer”相关记录3条 . 查询时间(0.203 秒)
More and more often people exchange geospatial information. This happens when a user gets data from producer. For a transfer of updated data a producer provides a new geographical dataset to users. No...
CLASSIFICATION AND REPRESENTATION OF CHANGE IN SPATIAL DATABASE FOR INCREMENTAL DATA TRANSFER
incremental data transfer change Geographical Object update Classification representation
2015/6/1
Nowadays, more and more spatial databases are used in various fields, so the demands for keeping spatial database “fresh” are growing rapidly. Generally, the end-users get the basic spatial data from ...
THE DESIGN IDEA AND FEATURE OF CHINESE NATIONAL GEO-SPATIAL DATA TRANSFER FORMAT
Spatial Data Transfer format Data sharing Data standards Data exchange CNSDTF
2015/1/23
Geo-Spatial Data Transfer Standard is an important part of "National Spatial Data Infrastructure (NSDI)", as well as a necessary means for data sharing. "Chinese National Geo-Spatial Data Transfer For...
