Automatic derivation of land-use from topographic data

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dc.identifier.uri http://dx.doi.org/10.15488/1135
dc.identifier.uri http://www.repo.uni-hannover.de/handle/123456789/1159
dc.contributor.author Thiemann, Frank
dc.contributor.author Sester, Monika
dc.contributor.author Bobrich, Joachim
dc.date.accessioned 2017-02-07T09:43:50Z
dc.date.available 2017-02-07T09:43:50Z
dc.date.issued 2010
dc.identifier.citation Thiemann, Frank; Sester, Monika; Bobrich, Joachim: Automatic derivation of land-use from topographic data. In: International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences: [Joint International Conference On Theory, Data Handling And Modelling In Geospatial Information Science] 38 (2010), Nr. Part 2, S. 558-563
dc.description.abstract The paper presents an approach for the reclassification and generalization of land-use information from topographic information. Based on a given transformation matrix describing the transition from topographic data to land-use data, a semantic and geometry based generalization of too small features for the target scale is performed. The challenges of the problem are as follows: (1) identification and reclassification of heterogeneous feature classes by local interpretation, (2) presence of concave, narrow or very elongated features, (3) processing of very large data sets. The approach is composed of several steps consisting of aggregation, feature partitioning, identification of mixed feature classes and simplification of feature outlines. The workflow will be presented with examples for generating CORINE Land Cover (CLC) features from German Authoritative Topographic Cartographic Information System (ATKIS) data for the whole are of Germany. The results will be discussed in detail, including runtimes as well as dependency of the result on the parameter setting. eng
dc.language.iso eng
dc.publisher Göttingen : Copernicus GmbH
dc.relation.ispartof Joint International Conference on Theory, Data Handling and Modelling in GeoSpatial Information Science, May 26-28, 2010, Hongkong, China
dc.relation.ispartofseries International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences: [Joint International Conference On Theory, Data Handling And Modelling In Geospatial Information Science] 38 (2010), Nr. Part 2
dc.rights CC BY 3.0
dc.rights.uri https://creativecommons.org/licenses/by/3.0/
dc.subject Generalization eng
dc.subject Aggregation eng
dc.subject Processing eng
dc.subject Large Vector Data eng
dc.subject CORINE Land Cover eng
dc.subject.ddc 550 | Geowissenschaften ger
dc.title Automatic derivation of land-use from topographic data
dc.type article
dc.type conferenceObject
dc.type Text
dc.relation.issn 2194-9034
dc.bibliographicCitation.issue Part 2
dc.bibliographicCitation.volume 38
dc.bibliographicCitation.firstPage 558
dc.bibliographicCitation.lastPage 563
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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