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3 data packages found.

Title and Description Creator (People and Organisation)
Private Leaf Area Index Images, Calperum Mallee SuperSite, Core 1 ha, 2013
Meyer
The University of Adelaide
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 on12 Sept 2013 and 17 Dec 2013. 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
  • Calperum Mallee SuperSite
  • foliage protection cover
  • crown cover
  • cover porosity
  • Leaf Area Index
  • Digital Canopy Photography
  • 0602
  • 0607
  • 0501
  1  
Published
2016-11-27
 
Last updated
2017-02-13
 
docid
supersite.740.3

Meyer

The University of Adelaide

Private Leaf Area Index Images, Calperum Mallee SuperSite, Core 1 ha, 2014
Meyer
The University of Adelaide
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 20 May 2014, 19 Aug 2014 and 18 Nov 2014. 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
  • Calperum Mallee SuperSite
  • foliage protection cover
  • crown cover
  • cover porosity
  • Leaf Area Index
  • Digital Canopy Photography
  • 0602
  • 0607
  • 0501
  1  
Published
2016-11-27
 
Last updated
2017-02-13
 
docid
supersite.741.3

Meyer

The University of Adelaide

Private Leaf Area Index Images, Calperum Mallee SuperSite, Core 1 ha, 2015
Meyer
The University of Adelaide
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
  • Calperum Mallee SuperSite
  • foliage protection cover
  • crown cover
  • cover porosity
  • Leaf Area Index
  • Digital Canopy Photography
  • 0501
  • 0602
  • 0607
  1  
Published
2016-11-27
 
Last updated
2017-02-13
 
docid
supersite.742.3

Meyer

The University of Adelaide