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Spatial information integration implies the ability to access and utilize multi-source spatial information from network environment. Cloud technology provides all kinds of resources service as an approach for spatial information integration, but there are many problems should be noted and resolved. This paper focuses on spatial information integration in network environment. Spatial data heterogeneity...
The demands for increasingly new spatial information application are becoming a social and economic imperative in many urban today. Urban spatial information platform is an important part of geospatial fundamental framework construction in digital city as an integrated shared environment. There requires novel technologies for urban construction, planning, even a higher level scientific support. Web...
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