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Forest Cover of Victoria in 1869
This layer delineates the extent of Forest Cover in Victoria in 1869 based on a historial map prepared by William Slight under the direction of R.Bough-Smyth FGS in 1866 and revised by A.Everett in 1869.
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Forest Cover Changes in Victoria from 1972 to 1987
공공데이터포털
This layer identifies Forest Cover Changes in Victoria from 1972 to 1987. Forest Cover is defined as woody vegetation greater than 2 metres in height and with crown cover (foliar density) greater than 10%. The smallest unit of forest mapped was fifteen (15) hectares.
Tree Cover Change in Victoria Between 1990 and 1993
공공데이터포털
This layer contains polygons showing tree cover change as defined by woody vegetation greater than 2 metres in height and with a crown cover (foliar density) greater than 10 percent. Tree cover is mapped down to a minimum area of one hectare. Attributes outlining the causes of tree cover change are assigned for areas greater than 1 hectare. This layer was derived from LANDSAT TM digital data.
Structural Vegetation (1995)
공공데이터포털
Structural vegetation mapping of forest in Victoria based on the Land Conservation Council (LCC) vegetation classification scheme. The layer is independent of land tenure and is a combination of existing data from multiple sources (predominantly LCC) and primary mapping based on satellite image interpretation. Using histoirc 1:63,360 forest maps as a source.
Tree Cover Change in Victoria Between 1990 and 1995
공공데이터포털
Polygons showing tree cover change as defined by woody vegetation greater than 2 metres in height and with a crown cover (foliar density) greater than 10%. Tree cover is mapped down to a minimum area of quater hectare for change period 1990-1995. Attributes outlining the causes of tree cover change are assigned for areas greater than 1 hectare. This layer was derived from LANDSAT TM digital data.
Forest Types of Victoria
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Polygon coverage delineating Victorian forest types. Key attributes referenced through a forest type code include dominant and two associated species, maximum and minimum height, and maximum and minimum projective foliage cover.
Rainforest Mapping for state-wide Victoria
공공데이터포털
This layer identifies areas mapped as rainforest communities across Victoria. It involved a combination of modelling, using Sentinel satellite composites, species distribution modelling and interpretation and interpretation of high resolution extent of Rainforest across Victoria, excluding the Strzelecki Ranges. Within the Strzelecki Ranges, extent and type have been modelled but these outputs are yet to be confirmedand checked against high resolution aerial photography. The layer identifies five classes of rainforest community: 1. Cool Temperate Rainforest 2. Dry Rainforest 3. Gallery Rainforest 4. Littoral Rainforest 5. Warm Termperate Rainforest
Modelled old-growth forest
공공데이터포털
The MOG spatial dataset shows the modelled extent of Old Growth Forest in Victoria. This spatial layer is based on the MOG2009, with reduced extent based on disturbances from fire and timber harvesting up to July 2018. Coming soon - The addition of Light Detection and Ranging (LiDAR) data for parts of the Central Highlands and East Gippsland will be added progressively through 2019-20. The addition of these LiDAR derived classifications to the MOG dataset, will provide Victoria's most complete and up to date assessment of Victoria's modelled old growth forest extent.
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