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Planimetric Quality Assurance of the LANDMAP mosaic: methods and results

Dowman, Ian and Chugani, Kumar and Kitmitto, Kamie and Muller, Jan-Peter and Walker, Alec (2001) Planimetric Quality Assurance of the LANDMAP mosaic: methods and results. Documentation. UNSPECIFIED.

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Abstract

The LANDMAP project has produced orthoimages which have been geocoded with a DEM derived from Interferometric SAR. A mosaic of the whole of the UK will be available once the project is finished. The DEM will also be used to create orthoimage mosaics from SPOT and Landsat images. These datasets will all be validated to assess their planimetric quality. As there are large amounts of data involved and problems in identifying ground control points, automatic methods are desirable. This paper discusses the reference data available and methods used for the validation. At the time of writing only preliminary results were available.

Item Type: Monograph (Documentation)
Subjects: Ecology and Environment
Space Sciences
Earth Sciences
Depositing User: Charlotte Jenkins
Date Deposited: 18 Aug 2015 08:39
Last Modified: 21 Apr 2017 11:05
URI: http://cedadocs.ceda.ac.uk/id/eprint/1250

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