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VeldFire Risk 2010

Map showing the risk of veld fires in South Africa.

Simple

Date (Publication)
2010
Edition

1.0

Purpose

The purpose is to serve as a national framework for implementing the National Veld and Forest Fire Act, and thus to provide a consistent basis for setting priorities for veldfire management interventions such as the promotion of and support to Fire Protection Associations. It also is to serve as the veldfire risk assessment for the National Disaster Management Framework.

Status
On going
Custodian
  Department of Agriculture, Forestry and Fisheries - Tom Vorster ( The GIS Officer )
Hamilton Building 110 Office 429/8 Hamilton Street , Pretoria , Arcadia , 0001 , South Africa
012 309 5769
Maintenance and update frequency
As needed
Theme
  • Fire

Place
  • South Africa

Access constraints
Copyright
Use constraints
otherRestictions
Other constraints

-

Spatial representation type
Vector
Denominator
50000
Language
English
Character set
UTF8
Topic category
  • Environment
Begin date
2016-01-01
N
S
E
W
thumbnail


Reference system identifier
WGS 1984

Distributor

Distributor
  SANBI
Name

ZIP

Version

1

OnLine resource
A list of services published are available at this URL. ( WWW:LINK-1.0-http--link )

BGIS Map Services

OnLine resource
A list of spatial data-sets are available at this URL. ( WWW:LINK-1.0-http--related )

BGIS Spatial Datasets

Hierarchy level
Dataset
Statement

First developed specific veldfire risk scenarios for each fire-ecology type. Determined the likelihood that a fire scenario would come to reality. Then determined the consequences of each of the fire risk scenarios. In both instances it was done for each of the three endpoints; social, economic and environmental. The level of risk for each fire scenario was then assessed using the product of likelihood and consequence and categorised as being Extreme, High, Medium or Low. This was done for each of the endpoints; social, economic and environmental, and these were mapped using mesozones as the unit of mapping. The highest value for any of the three endpoints per mesozone was used to assign an overall risk value to that mesozone. For example if the risk levels were; Extreme social, Major economic and Medium environmental then that mesozone was assigned an overall risk level of Extreme.


Available documentation:

Forsyth,G.G., Kruger, F. and Le Maitre, D., (2010) National veldfire risk assessment: analysis of

exposure of social, economic and environmental assets to veldfire hazards in South Africa.

Stellenbosch, CSIR Natural Resources and the Environment. CSIR Report No:

CSIR/NRE/ECO/ER/2010/0023/C.

File identifier
24d13d2b-20ec-4b45-a0bd-e5289b69f7a6 XML
Metadata language
English
Character set
UTF8
Date stamp
2017-05-29T15:17:13
Metadata standard name

SANS 1878

Metadata standard version

FGDC-STD-001-1998

Distributor
  SANBI - ( The Metadata Manager )
Kirstenbosch Research Centre , Cape Town , Claremont , 7735 , South Africa
+27 21 799 8738
 
 

Overviews

Spatial extent

N
S
E
W
thumbnail


Keywords

Fire

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