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Research on China Western Spatial Data Quality Control and Evaluation Technique System
Spatial Data Quality Control Digital Linear Graphic Cloud Model Western Area
2015/12/18
The national western spatial data quality check method based on entity and evaluation method based on the cloud theory and rough set have been put forward according to the National Western Surveying a...
Spatial Data Infrastructure acts as a fundamental platform to make geospatial data exchangeable to supply geospatial informationservice widely. China has paid great attention to construct the Digital ...
gradient analysis of landscape pattern spatial-temporal changes in beijing metropolitan area, china
gradient analysis landscape metrics spatio-temporal urban expansion
2016/4/11
The gradient based landscape metrics analysis is now widely used to study the landscape pattern change in respond to urbanization.In order to discover the Beijing metropolitan area landscape pattern s...