@PHDTHESIS\{IMM2005-03867,
    author       = "B. P. Olsen",
    title        = "Maintenance of Digital Topographical Map Databases",
    year         = "2005",
    keywords     = "map updating, automatic change detection, topographical maps, TOP10DK, photogrammetry, aerial photography, colour-infrared, digital images, {LIDAR,} digital surface models, digital terrain models",
    school       = "National Survey and Cadastre Denmark (Kort og Matrikelstyrelsen)",
    address      = "8 Rentemestervej {DK-}2400 Copenhagen {NV} Denmark",
    type         = "",
    note         = "This thesis was prepared as part of a Ph.D. project carried out in the years 2000 to 2004. The project was carried out as a co-operation between, the Danish Research Academy, the Technical University of Denmark, {IMM,}  and the National Survey and Cadastre Denmark, and funded by the Danish Research Academy and the National Survey and Cadastre Denmark.  Supervised by Professor Ole Jacobi (Informatics and Mathematical Modelling, Technical University Denmark), Head of Sectiona and formerly Associate Professor Poul Frederiksen (Nataional Survey and Cadastre Denmarka, Informatics and Mathematical Modelling, Technical University Denmarkb), and Head of Department PhD Per Knudsen (Nataional Survey and Cadastre Denmark). This thesis is available from {URL}: http://research.kms.dk/\verb+~+bpo/",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3867-full.html",
    isbn_issn    = "87-7866-413-6"
}