About: Mapping vegetation communities of the Karkonosze National Park using APEX hyperspectral data and Support Vector Machines     Goto   Sponge   NotDistinct   Permalink

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Description
  • This research aims to discover the potential of hyperspectral remote sensing data for mapping mountain vegetation ecosystems. First, the importance of mountain ecosystems to the global system should be stressed due to mountainous ecosystems forming a very sensitive indicator of global climate change. Furthermore, a variety of biotic and abiotic factors influence the spatial distribution of vegetation in the mountains, producing a diverse mosaic leading to high biodiversity. The research area covers the Szrenica Mount region on the border between Poland and the Czech Republic - the most important part of the Western Karkonosze and one of the main areas in the Karkonosze National Park (M&B Reserve of the UNESCO).The APEX hyperspectral data that was classified in this study was acquired on 10th September 2012 by the German Aerospace Center (DLR) in the framework of the EUFAR HyMountEcos project. This airborne scanner is a 288-channel imaging spectrometer operating in the wavelength range 0.4-2.5 μm. For reference patterns of forest and non-forest vegetation, maps (provided by the Polish Karkonosze National Park) were chosen. Terrain recognition was based on field walks with a Trimble GeoXT GPS receiver. It allowed test and validation dominant polygons of 15 classes of vegetation communities to be selected, which were used in the Support Vector Machines (SVM) classification.
  • This research aims to discover the potential of hyperspectral remote sensing data for mapping mountain vegetation ecosystems. First, the importance of mountain ecosystems to the global system should be stressed due to mountainous ecosystems forming a very sensitive indicator of global climate change. Furthermore, a variety of biotic and abiotic factors influence the spatial distribution of vegetation in the mountains, producing a diverse mosaic leading to high biodiversity. The research area covers the Szrenica Mount region on the border between Poland and the Czech Republic - the most important part of the Western Karkonosze and one of the main areas in the Karkonosze National Park (M&B Reserve of the UNESCO).The APEX hyperspectral data that was classified in this study was acquired on 10th September 2012 by the German Aerospace Center (DLR) in the framework of the EUFAR HyMountEcos project. This airborne scanner is a 288-channel imaging spectrometer operating in the wavelength range 0.4-2.5 μm. For reference patterns of forest and non-forest vegetation, maps (provided by the Polish Karkonosze National Park) were chosen. Terrain recognition was based on field walks with a Trimble GeoXT GPS receiver. It allowed test and validation dominant polygons of 15 classes of vegetation communities to be selected, which were used in the Support Vector Machines (SVM) classification. (en)
Title
  • Mapping vegetation communities of the Karkonosze National Park using APEX hyperspectral data and Support Vector Machines
  • Mapping vegetation communities of the Karkonosze National Park using APEX hyperspectral data and Support Vector Machines (en)
skos:prefLabel
  • Mapping vegetation communities of the Karkonosze National Park using APEX hyperspectral data and Support Vector Machines
  • Mapping vegetation communities of the Karkonosze National Park using APEX hyperspectral data and Support Vector Machines (en)
skos:notation
  • RIV/00216208:11310/14:10291750!RIV15-MSM-11310___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • I, P(GA13-16084S)
http://linked.open...iv/cisloPeriodika
  • 2
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 27377
http://linked.open...ai/riv/idVysledku
  • RIV/00216208:11310/14:10291750
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • vegetation communities; mapping/ classification; Karkonosze National Park; APEX; Hyperspectral data (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • PL - Polská republika
http://linked.open...ontrolniKodProRIV
  • [14B36158A512]
http://linked.open...i/riv/nazevZdroje
  • MISCELLANEA GEOGRAPHICA - REGIONAL STUDIES ON DEVELOPMENT
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 18
http://linked.open...iv/tvurceVysledku
  • Kupková, Lucie
  • Štych, Přemysl
  • Marcinkowska, Adriana
  • Zagajewski, Bogdan
  • Edwin Raczko, Raczko
  • Jarocińska, Anna
  • Meuleman, Koen
  • Ochtyra, Adrian
issn
  • 2084-6118
number of pages
http://bibframe.org/vocab/doi
  • 10.2478/mgrsd-2014-0007
http://localhost/t...ganizacniJednotka
  • 11310
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