Data

Leaf Area Index Images, Calperum Mallee SuperSite, Core 1 ha, 2015

TERN Australian SuperSite Network
Meyer, Wayne, Professor
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://www.supersites.net.au/knb/metacat/supersite.742/html&rft.title=Leaf Area Index Images, Calperum Mallee SuperSite, Core 1 ha, 2015&rft.identifier=supersite.742&rft.publisher=TERN Australian SuperSite Network&rft.description=Leaf area index (LAI) can be defined as the total one sided area of leaf tissue per unit area of ground and is a key derived parameter that is associated with water and light interception, radiation transfer, water and carbon exchange. Canopy cover can be defined as the fraction of ground shaded by the vertical projection of tree crowns. These measures may be used as proxies for actual canopy leaf area. Leaf area index is the preferred measure of cover for vegetation and is a key variable used in total biomass estimation and in carbon cycling prediction models. Indirect measures of LAI include digital photographic methods using flat or hemispherical images, referred to respectively as Digital Cover Photography (DCP) and (Digital Hemispheric Photography (DHP). LAI measurements are carried out at each SuperSite using the most appropriate method for the vegetation type present. Digital Cover Photography (DCP) was carried out at the Calperum Mallee SuperSite Core 1 ha on 3 Feb 2015 and 28 Apr 2015. Leaf Area Index images are available for viewing and download from the TERN SuperSites BioImage Portal http://bioimages.supersites.net.au/data/lai/clpm/default&rft.creator=Meyer, Wayne &rft.date=2016&rft.edition=3&rft.coverage=Calperum Station, Calperum Mallee SuperSite&rft.coverage=140.71225,-34.041974&rft_rights=Creative Commons - Attribution 4.0 International&rft_rights=This work is licensed under Creative Commons - Attribution 4.0 International. The licence allows others copy, distribute, display, and perform the work and derivative works based upon it provided that they credit the original source and any other nominated parties. http://creativecommons.org/licenses/by/4.0/&rft_subject=Calperum Mallee SuperSite&rft_subject=foliage protection cover&rft_subject=crown cover&rft_subject=cover porosity&rft_subject=Leaf Area Index&rft_subject=Digital Canopy Photography&rft_subject=0501&rft_subject=0602&rft_subject=0607&rft.type=dataset&rft.language=English Access the data
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This work is licensed under Creative Commons - Attribution 4.0 International. The licence allows others copy, distribute, display, and perform the work and derivative works based upon it provided that they credit the original source and any other nominated parties.
http://creativecommons.org/licenses/by/4.0/

Creative Commons - Attribution 4.0 International

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Brief description

Leaf area index (LAI) can be defined as the total one sided area of leaf tissue per unit area of ground and is a key derived parameter that is associated with water and light interception, radiation transfer, water and carbon exchange. Canopy cover can be defined as the fraction of ground shaded by the vertical projection of tree crowns. These measures may be used as proxies for actual canopy leaf area. Leaf area index is the preferred measure of cover for vegetation and is a key variable used in total biomass estimation and in carbon cycling prediction models. Indirect measures of LAI include digital photographic methods using flat or hemispherical images, referred to respectively as Digital Cover Photography (DCP) and (Digital Hemispheric Photography (DHP). LAI measurements are carried out at each SuperSite using the most appropriate method for the vegetation type present. Digital Cover Photography (DCP) was carried out at the Calperum Mallee SuperSite Core 1 ha on 3 Feb 2015 and 28 Apr 2015. Leaf Area Index images are available for viewing and download from the TERN SuperSites BioImage Portal http://bioimages.supersites.net.au/data/lai/clpm/default

Data time period: 2015 to 2015

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140.71225,-34.04197

140.71225,-34.041974

text: Calperum Station, Calperum Mallee SuperSite

Subjects
0501 | 0602 | 0607 | Calperum Mallee SuperSite | Digital Canopy Photography | Leaf Area Index | cover porosity | crown cover | foliage protection cover |

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Identifiers
  • Local : supersite.742
ACN 633 798 857