Research on the key technolog of multi-sources data integration for spatial data updating
Zhu Ru · Engineering of Surveying and Mapping · 2013
For the current spatial data integration and efficient updating,it presents the multi-source data fusion theory and methods for the purpose of improving the degree of integration for multi-source data integration and efficiency,and promoting the application of multi-source data and results conversion.It's focused on the updated information for spatial data analysis and evaluation,mathematical basis consistent processing,semantic vector data conversion,multi-source data organization and management,applicationoriented multi-mode expression and other key technologies.