Detecting Changes to Topographic Features Using High Resolution Imagery

  title={Detecting Changes to Topographic Features Using High Resolution Imagery},
  author={D. A. Holland and Carolina Sanchez-Hernandez and Catherine Gladstone},
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

From This Paper

Figures, tables, and topics from this paper.


Publications citing this paper.
Showing 1-9 of 9 extracted citations


Publications referenced by this paper.

Similar Papers

Loading similar papers…