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2 data packages found.

Title and Description Creator (People and Organisation)
Private Leaf Area Index Images, Tumbarumba Wet Eucalypt SuperSite, Core 1 ha, 2014
Stol
CSIRO Land and Water
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 Tumbarumba Wet Eucalypt SuperSite, Core 1 ha plot on 30 Oct 2014. Leaf Area Index images are available for viewing and download from the TERN SuperSites BioImage Portal http://bioimages.supersites.net.au/data/lai/tumb/default
  • Tumbarumba Wet Eucalypt SuperSite
  • Core 1 ha
  • Leaf Area Index Images
  • Digital Camera Photography
  • 0602
  • 0607
  • 0501
  1  
Published
2017-01-12
 
Last updated
2017-01-12
 
docid
supersite.765.2

Stol

CSIRO Land and Water

Private Leaf Area Index Images, Tumbarumba Wet Eucalypt SuperSite, Core 1 ha, 2015
Stol
CSIRO Land and Water
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 Tumbarumba Wet Eucalypt SuperSite, Core 1 ha plot on 01 Sept 2015. Leaf Area Index images are available for viewing and download from the TERN SuperSites BioImage Portal http://bioimages.supersites.net.au/data/lai/tumb/default
  • Tumbarumba Wet Eucalypt SuperSite
  • Core 1 ha
  • Leaf Area Index Images
  • Digital Camera Photography
  • 0602
  • 0501
  • 0607
  1  
Published
2017-01-12
 
Last updated
2017-01-12
 
docid
supersite.766.2

Stol

CSIRO Land and Water