Vicmap Lite - Department of Sustainability and Environment (DSE) Region Polygon - 1:250,000 to 1:5,000,000

dataset: VMLITE_DSE_REGION
This layer was part of Vicmap Lite (until 2009) and contains polygon features delineating Department of Sustainability & Environment Regional boundary areas. Vicmap Lite datasets are suited for use between scales of 1: 250,000 and 1 : 5 million. The polygons were sourced from Vicmap Admin. The level of attribute information and the number of vertices has been simplified to suit the 1: 250,000 - 1 : 5 million scale range. The concept of a Scale Use Code has been introduced to help control the level of detail displayed.
 
Citation proposal Citation proposal
(2019)

Vicmap Lite - Department of Sustainability and Environment (DSE) Region Polygon - 1:250,000 to 1:5,000,000

Department of Transport and Planning
 

Details

Contacts

Cited responsible party  

No information provided.

Cited responsible party  

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Cited responsible party  

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  Point of contact

 

Identifiers and Keywords

ANZLIC Id
ANZVI0803003523 
Victorian Spatial Data Library (VSDL) Schema
VMLITE:VMLITE_DSE_REGION 
Jurisdiction
Victoria 
Topic category
  • Boundaries
 

Resource Constraints

Text

No information provided.
Classification
Unclassified  
Creative Commons Attribution 4.0 (CC-BY)
 

Other Dataset Details

Date ( Revision )
2019-09-04
Date ( Publication )
2023-06-16T11:10:10
Status
Completed  
Supplemental Information
Related Documents: None 
Maintenance and update frequency
As needed  
Maintenance date ( Publication )
2019-06-29T01:02:19
 

Spatial

Spatial representation type
Vector  
Reference system identifier
4283



 

Temporal

Begin date
2007-01-01 
End date
now  
 

Resolution

Horizontal Accuracy
25m  
 

Quality

Conceptual Consistency
Not Known 
Missing Data
Statewide coverage complete for Victoria 
Attribute Quality
Not Known 
Positional Accuracy
The source line work was generalised using an enhanced Douglas and Peucker simplification algorithm. The algorithm keeps so-called critical points that depict the essential shape of a line and removes all other points. The algorithm connects the end nodes of an arc with a "trend line". The distance of each vertex to the trend line is measured perpendicularly. Vertices closer to the line than the tolerance are eliminated. A 80m tolerance was used on this dataset 
 

Lineage

Description
Redundant attributes removed, Scale Use Code attribute added and populated. Number of verticies reduced using an enhanced Douglas and Peucker simplification algorithm. 
Statement
Dataset Source: Vicmap Admin (DSE_REGION) Dataset Originality: Derived 
 

Attributes

Column Name Obligation Unique Data Type Data Length Data Precision Data Scale Reference Table Owner Reference Table Name Reference Table Code Column Name Short Column Name Definition
STATE M N VARCHAR2 7 VMREFTAB VL_STATE STATE STATE
SCALE_USE_CODE M N VARCHAR2 1 VMREFTAB VL_SCALE_USE SCALE_USE_CODE SCALE_USEC
DSE_REGION M N VARCHAR2 12 VMREFTAB AM_DSE_REGION DSE_REGION DSE_REGION
FEATURE_TYPE_CODE M N VARCHAR2 30 FTYPE_CODE
UFI M Y NUMBER 22 14 0 UFI
UFI_CREATED M N DATE 7 UFI_CR
 

About the Metadata Record

Metadata identifier
urn:uuid / 1bdc917c-4850-525e-bf42-b2141e6c8594

  Processor

Contact  

No information provided.
Resource Type
Dataset  
Date info ( Creation )
Date info ( Revision )
2025-08-06T11:45:22
Standard Name
ISO 19115-3:2018 
Profile Name
DELWP Profile 
Profile Version
Version 1 
Profile Date
2019-05-24  
 

Metadata Constraints

Classification
Unclassified  
 
 

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