Contacts

Identifiers and Keywords

ANZLIC Id

ANZVI0803003063 

Victorian Spatial Data Library (VSDL) Schema

VMADMIN:STATE_COUNCIL_2005 

Jurisdiction

Victoria 

Topic category

• Boundaries

Resource Constraints

Use limitation

Data available via www.data.vic.gov.au 

Classification

Unclassified  

Creative Commons Attribution 4.0 (CC-BY)

• 
• License Text

Other Dataset Details

Date ( Revision )

2021-03-17

Date ( Publication )

2023-11-28T09:45:11

Status

Completed  

Purpose

Vicmap Admin provides an accurate representation of various adminstrative boundaries across Victoria, at a capture scale of 1:25,000. It is used in a variety of applications, particularly in emergency services, natural resource management, planning and development, and digital map publications. 

Supplemental Information

Relationship to other Datasets: Victorian Electoral Boundaries forms part of the State of Victoria's framework information and is related to other Vicmap framework information. Vertical alignment will be primarily based on associated Vicmap products such as Vicmap Property for cadastral boundaries and Vicmap Transport for road centreline and railway alignment detail. Related Documents: None https://www.land.vic.gov.au/maps-and-spatial/spatial-data/vicmap-catalogue 

Maintenance and update frequency

As needed  

Maintenance date ( Publication )

2022-05-19T16:06:16

Spatial

Spatial representation type

Vector  

Reference system identifier

4283

Temporal

Begin date

2005-10-30 

End date

now  

Resolution

Horizontal Accuracy

25m  

Quality

Conceptual Consistency

Logical consistency is a measure of the degree to which data complies with the technical specification. The maximum allowable error in logical consistency is 1% for maintenance activity. The test procedures are a mixture of software scripts and on-screen, visual checks. 

Missing Data

The reliability figures indicating completeness of content between the dataset and the source material for Electoral definition is 99%. 

Attribute Quality

For this product, feature and attribute accuracy is a measure of the degree to which the features and attribute values of spatial objects agree with the information on the source material. The maximum allowable error in attribute accuracy is 1%. 

Positional Accuracy

The accuracy of this data is largely undetermined. Where it aligns with underlying elements in related Vicmap products such as Vicmap Property, Vicmap Transport and Vicmap Hydro, its accuracy will be that of the underlying feature. For information regarding these products, please refer to their product specifications. Copies are available on Land Victoria's GIS web site at www.land.vic.gov.au. 

Lineage

Description

Preliminary compilation of Victoria's electoral boundaries was by the staff of the Victorian Electoral Commission. This file was then checked by Land Victoria to ensure conformance between the gazetted legal description of the boundaries and their digital representation. Initial maintenance of the data set will look to alignment with the appropriate underlying features represented in Vicmap data sets. Subsequent ongoing maintenance will apply change information as provided by the Victorian Electoral Commission. Newly defined electoral boundaries will be flagged as "gazetted" once the changes have been published in the Victorian Government Gazette and will come into effect at the first Victorian State election following the gazettal date. 

Statement

Dataset Source: The electoral boundaries data set for Victoria (Redivision 2000-2001) was established by the Victorian Electoral Commission on behalf of the Electoral Boundaries Commission. The VEC digitised the state electoral boundaries during the redivision process using various spatial data sets, including Vicmap and Vicmap derived products and Australian Bureau of Statistics data sets. 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
REGION	O	N	VARCHAR2	30			NONE	NONE	NONE	REGION	Common name of the Electoral Region as defined by the Electoral Boundaries Commission (as per 2005 version)
REGION_CODE	O	N	NUMBER	22	2	0	NONE	NONE	NONE	REGIONC	Unique code assigned to the Electoral Region
REGION_LABEL	O	N	VARCHAR2	40						REG_LABEL	Full name of the Region in upper and lower case, designed for label use
UFI_CREATED	O	N	DATE	7						UFI_CR	The date the UFI was created
UFI	O	N	NUMBER	22	9	0				UFI	Database wide Unique Feature identifier. Assigned at every feature creation or edit, superseded by each edit to the feature.

About the Metadata Record

Metadata identifier

urn:uuid / 2cefd40b-c5bb-5989-b9b0-c2843f401958