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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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Description
  • Cílem této práce je identifikovat případné změny teplot krajinného krytu v důsledku antropogenního zásahu do vodního režimu na vybraných lokalitách Šumavy. Výzkum byl prováděn na dvou subpovodích srovnatelných z hlediska rozlohy, nadmořské výšky a reliéfu. Subpovodí Bonarova potoka bylo vybráno jako území ovlivněné odvodňovacími hydromelioračními úpravami. Srovnávacím územím je subpovodí Ferdinandova potoka, prakticky neovlivněné odvodňovacími úpravami. Na obou povodích byla hodnocena distribuce teplot krajinného krytu přímým měřením a na základě zpracování dat družice Landsat TM. Záznam teplot byl prováděn na čtyřech místech pro každé povodí a ve čtyřech výškách ve smrkovém porostu od 22. 7. do 4. 11. 2005. Ze srovnání hodnot teplot obou subpovodí vyplývá, že se průběh teplot na stanovištích neliší z hlediska průměrů, ale liší se významně variancí a zejména charakteristikou průměrných denních amplitud. (cs)
  • The aim of this work is to identify possible changes of land cover temperatures as a result of anthropogenic intervention in the water regime in selected localities of Šumava mountains (the Czech Republic). The research was performed in two subcatchments of similar area, altitude and relief. The subcatchment of Bonarův stream has been chosen as an area affected by water drainage. Subcatchment of Ferdinandův stream, not affected by drainage, has been chosen as a reference area. Distribution of land cover temperatures measured directly and obtained from Landsat TM satellite data was evaluated for both catchments. Temperature recording was performed in four locations of each of the catchments and in four heights in spruce forest between 2005-07-22 and 2005-11-04. Comparison of the temperature values of both subcatchments shows that the temperature behaviour in both areas does not differ in its average but is significantly different in its variance and mainly in the values of daily amplitudes.
  • The aim of this work is to identify possible changes of land cover temperatures as a result of anthropogenic intervention in the water regime in selected localities of Šumava mountains (the Czech Republic). The research was performed in two subcatchments of similar area, altitude and relief. The subcatchment of Bonarův stream has been chosen as an area affected by water drainage. Subcatchment of Ferdinandův stream, not affected by drainage, has been chosen as a reference area. Distribution of land cover temperatures measured directly and obtained from Landsat TM satellite data was evaluated for both catchments. Temperature recording was performed in four locations of each of the catchments and in four heights in spruce forest between 2005-07-22 and 2005-11-04. Comparison of the temperature values of both subcatchments shows that the temperature behaviour in both areas does not differ in its average but is significantly different in its variance and mainly in the values of daily amplitudes. (en)
Title
  • Effect of water drainage on the forest microclimate: case study of two small catchments in the Šumava mountains.
  • Effect of water drainage on the forest microclimate: case study of two small catchments in the Šumava mountains. (en)
  • Vliv odvodnění na mikroklima lesa: případová studie dvou malých povodí v oblasti Šumavy (cs)
skos:prefLabel
  • Effect of water drainage on the forest microclimate: case study of two small catchments in the Šumava mountains.
  • Effect of water drainage on the forest microclimate: case study of two small catchments in the Šumava mountains. (en)
  • Vliv odvodnění na mikroklima lesa: případová studie dvou malých povodí v oblasti Šumavy (cs)
skos:notation
  • RIV/00583171:_____/06:#0000020!RIV08-MZP-00583171
http://linked.open.../vavai/riv/strany
  • A -18 - 26
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(SM/2/25/04), Z(AV0Z60870520), Z(MSM6007665806)
http://linked.open...iv/cisloPeriodika
  • 3 (Suppl.)
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
  • 473260
http://linked.open...ai/riv/idVysledku
  • RIV/00583171:_____/06:#0000020
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • spruce forest; remote sensing; surface temperature; drainage (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • SK - Slovenská republika
http://linked.open...ontrolniKodProRIV
  • [737839CB63D2]
http://linked.open...i/riv/nazevZdroje
  • Ekológia (Bratislava)
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
  • 25
http://linked.open...iv/tvurceVysledku
  • Hais, M.
http://linked.open...n/vavai/riv/zamer
issn
  • 1335-342X
number of pages
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