Mobility

Multi-Source Spatial Data Distribution Model and System Implementation

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Executive Summary

The multi-source spatial data distribution is based on WebGIS, and it is an important part of multi-source geographic information management system. A new multi-source spatial data distribution model is proposed on the basis of multi-source data storage model and by combining existing map distribution technology. The author developed a multi-source spatial data distribution system which based on MapGIS K9 by using this model and taking full advantage of interface-code separating thinking and high efficiency characteristic of .net. So high-speed distribution of multi-source spatial data realized.

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