Fire Severity 2009 Environmental and Administrative Analysis GRID

dataset: FIRE_SEV09_AN
February 2009 Victoria bushfire severity layer (FIRE_SEV09), intersected with various administrative and environmental datasets (Local Government Areas, Catchment Management Authorities, Land Tenure, River Catchments, Ecological Vegetation Classes, Native Vegetation and Bioregions).
 
Citation proposal Citation proposal
(2022)

Fire Severity 2009 Environmental and Administrative Analysis GRID

Department of Energy, Environment and Climate Action
 

Description

Title
Fire Severity 2009 Environmental and Administrative Analysis GRID 
Alternate title
FIRE_SEV09_AN 
Resource Type
Dataset  
Supplemental Information
Related Documents: None 
Status
Completed  
 
 

Temporal

Time period
2009-03-272009-07-17 
 
 

Spatial

Spatial representation type
Grid  
Horizontal Accuracy
25m  
Code
4283 
Description
General - Victoria 
N
S
E
W


 

 

Maintenance

Maintenance and update frequency
Not planned  
 
 

Format

Title
DIGITAL ESRI GRID 2 
 
 

Contacts

  Point of contact

Cited responsible party  

No information provided.

Cited responsible party  

No information provided.

Cited responsible party  

No information provided.

Cited responsible party  

No information provided.

Cited responsible party  

No information provided.

Cited responsible party  

No information provided.
 
 

Keywords

Topic category
  • Environment
 
 

Resource Constraints

Use limitation
Data is not to be distributed without authorisation from the Department of Sustainability and Environment (DSE), Victoria 
Classification
Unclassified  
 
 

Lineage

Statement
Dataset Source: Intersection of the following GRIDS: Victoria Fire Severity Mapping 2009 (FIRE_SEV09) with… Local Government Areas: LGA_POLYGON. Local Government Area Boundaries, 1:25,000 (DSE Vicmap Admin) Native Vegetation: NV2005_EXTENT. Modelled Victoria native vegetation extent 2005 Ecological Vegetation Class (EVC): NV2005_EVCBCS. Modelled Victoria Ecological Vegetation Classes Bioregions: VBIOREG100. Victorian Bioregions mapped at 1:100,000 scale (version 3.0 - May 2004) Catchments (River basins): BASIN100. AWRC Major River Basins of Victoria Catchment Management Authorities (CMA): CMA100. Catchment Management Authority Boundaries Land Tenure. 1: PLM100_POLYGON. Victorian Public Land Management (State Forest, Crownland, Other public land, coastal waters) at 1:100,000 scale. 2. PK_PARKRES Victorian Parks and Conservation Reserves at 1:25,000 scale Dataset Originality: Derived 
 
 

Metadata Constraints

Classification
Unclassified  
 
 

Quality

Attribute Quality
Comments
Error Assessment Landsat Class | % within class | %of one category in error | %beyond one category in error 1 81.3 18.13 0.58 2 74.3 24.64 1.07 3 58.8 34.83 6.37 4/5a 44.16 53.03 2.8 5b 66.6 23.8 9.6 Error Assessment SPOT Class | % within class | % of one category in error | % beyond one category in error 1 55.1 42.0 2.8 2 64.7 32.8 2.5 3 50.6 43.8 5.6 4/5a 45.1 50.8 4.1 5b 52.9 41.2 5.9 Error Assessment SPOT (3x3 filter) Class | % within class | % of one category in error | % beyond one category in error 1 56.8 41.5 1.7 2 70.7 27.8 1.6 3 52.8 42.3 4.9 4/5a 47.6 50.1 2.3 5b 76.5 17.6 5.9 
Positional Accuracy
Comments
There are three different data sources that are reliant on spatial position used to derive the product, however, the primary data source (satellite imagery) is an orthorectified product as supplied by DSE Victoria. This product has been found to be accurate to within one hundred metres against all other reference information available. Largest issues are seen in scenes taken at shallow angles and in steep terrain. 
Conceptual Consistency
Comments
Not specified 
Missing Data
Comments
Complete Completeness Verification: Incomplete 
Excess Data
Comments
Complete 
 
 

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