Detecting Changes to Topographic Features Using High Resolution Imagery

@inproceedings{Holland2008DetectingCT,
  title={Detecting Changes to Topographic Features Using High Resolution Imagery},
  author={D. A. Holland and Carolina Sanchez-Hernandez and Catherine Gladstone},
  year={2008}
}
Detecting changes to topographic features is one of the major tasks of a national mapping agency. At Ordnance Survey, Britain’s national mapping agency, the process of change detection has traditionally been a largely manual, labour-intensive task. One of the goals of the Research department is to develop automatic and semi-automatic change detection processes which could be developed into production systems. This paper describes the research undertaken, concentrating on the detection of… CONTINUE READING

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