Regolith Regional Duricrust Polygons (1:100,000)

dataset: RRDURI100_POLYGON
The data contains areas of duricrust; ie regolith material indurated by a cement, or the cement only, occurring at or near the surface, or as a layer in the upper part of the regolith. The cement may be, e.g., siliceous, ferruginous, aluminous, gypseous, manganiferous, calcareous, dolomitic, salty or a combination of these. The dataset is part of the geological mapping dataset, which includes datasets representing geological rock units and boundaries, structural lines, miscellaneous lines and points, miscellaneous polygons, metamorphism, and placer deposits. The data have been collected by the Geological Survey of Victoria. Data have typically been captured in projects covering 1:100,000 mapsheets, and have typically been recorded in the field by hand at 1:25,000 then prepared for hard copy printing at 1:50,000.
 
Citation proposal Citation proposal
(2016)

Regolith Regional Duricrust Polygons (1:100,000)

Department of Energy, Environment and Climate Action
 

Details

Contacts

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  Point of contact

 

Identifiers and Keywords

ANZLIC Id
ANZVI0803003389 
Victorian Spatial Data Library (VSDL) Schema
MINERALS:RRDURI100_POLYGON 
Jurisdiction
Victoria 
Topic category
  • Geoscientific information
 

Resource Constraints

Use limitation
The data is subject to Crown Copyright and interested parties are required to enter into a licence agreement that can be obtained from the custodian. Subject to licence conditions 
Classification
Unclassified  
Creative Commons Attribution 4.0 (CC-BY)
 

Other Dataset Details

Date ( Revision )
2016-02-09
Date ( Publication )
2023-12-04T21:50:11
Status
Completed  
Purpose
Duplicate for datamart of RRDURI100 
Supplemental Information
Related Documents: GSV Geoscience GIS Data Dictionary.doc - Maintained by Graham Callaway 
Maintenance and update frequency
Irregular  
Maintenance date ( Publication )
2020-11-04T15:05:37
 

Spatial

Spatial representation type
Vector  
Reference system identifier
4283



 

Temporal

Begin date
2003-01-01 
End date
2006-12-30 
 

Resolution

Horizontal Accuracy
25m  
 

Quality

Conceptual Consistency
Good 
Missing Data
Selected 1:50 000 mapsheets Completeness Verification: Metadata Custodian Review Frequency: yearly Metadata Last Reviewed by Custodian: April 2004 
Excess Data
1:50 000: fairly good 
Attribute Quality
Attributes are mostly qualitative data obtained from field mapping by GSV geologists. They are largely interpretive, and attribute accuracy is not applicable. 
Positional Accuracy
Precision: Generally accurate to 1:25,000 based on AMG references 
 

Lineage

Statement
Dataset Source: Data captured is ArcInfo data Dataset Originality: Primary & 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
THICKNESS O N VARCHAR2 20 THICKNESS
FEATCODE O N VARCHAR2 7 FEATCODE
REFID O N VARCHAR2 5 REFID
TYPE O N VARCHAR2 128 TYPE
PLOTRANK O N NUMBER 22 1 0 PLOTRANK
COMMENTS O N VARCHAR2 128 COMMENTS
FEATURE O N VARCHAR2 12 FEATURE
OBSERVMETH O N VARCHAR2 25 OBSERVMETH
SITEID_MS O N NUMBER 22 8 0 SITEID_MS
NAME O N VARCHAR2 64 NAME
UFI O N NUMBER 22 6 0 UFI
AREASQM O N NUMBER 22 18 2 AREASQM
HECTARES O N NUMBER 22 18 2 HECTARES
 

About the Metadata Record

Metadata identifier
urn:uuid / e245755a-d043-5ca4-a8e2-0e059fa2662c

  Processor

Contact  

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Resource Type
Dataset  
Date info ( Creation )
Date info ( Revision )
2016-02-09
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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