Assessing data quality of remotely-sensed DEM's in hungarian sample area

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dc.creatorSzabó, Gergely
dc.creatorMecser, Nikoletta
dc.creatorKarika, Anita
dc.date2013-09-24
dc.date.accessioned2021-06-28T11:08:30Z
dc.date.available2021-06-28T11:08:30Z
dc.descriptionNowadays the free-access digital elevation models are getting more and more popular. The SRTM and ASTER GDEM databases are the most widespread. However, there are numerous situations and weaknesses we have to take into account during their usage, such as direction-dependent accuracy and difference between digital and real surfaces. Our goal was to examine these kinds of deficiencies of surface models.
dc.formatapplication/pdf
dc.identifierhttps://ojs.lib.unideb.hu/landsenv/article/view/2300
dc.identifier.urihttp://hdl.handle.net/2437/317419
dc.languageeng
dc.publisherUniversity of Debrecen, Institute of Earth Sciences
dc.relationhttps://ojs.lib.unideb.hu/landsenv/article/view/2300/2174
dc.sourceLandscape & Environment; Vol. 7 No. 2 (2013); 42-47
dc.source1789-7556
dc.source1789-4921
dc.subjectSRTM
dc.subjectGDEM
dc.subjectsurface models
dc.titleAssessing data quality of remotely-sensed DEM's in hungarian sample area
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
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Acta Geographica Debrecina Landscape & Environment