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A map-algebra-based method for automatic change detection and spatial data updating across multiple scales.
Min Yang
Tinghua Ai
Xiongfeng Yan
Yuanyuan Chen
Xiang Zhang
Published in:
Trans. GIS (2018)
Keyphrases
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change detection
spatial data
multiple scales
similarity measure
remote sensing images
high resolution
color images
segmentation method
template matching
spatial databases
data model
data management
tree structure
satellite images
geographic information systems