Authors / CoAuthors
Larson, R.
Abstract
The data on this CDROM is a digital re-production of the 1st edition 1990 geological outcrop map of the Quartz 1:100,000 map sheet 5951. A scanned image of the hardcopy map was digitised using Microstation and ArcInfo software. Digital standards are based on Geoscience Digital Data Dictionary for GIS Products Version 2004.01 for Geology and Lithology layers. The finished product has been provided as ArcView shapefiles and ArcInfo export files on CD-ROM. Internal quality assurance has been performed on the coverages. Stratigraphic nomenclature used is current as of June 15, 2005.
Product Type
dataset
eCat Id
61389
Contact for the resource
Custodian
Owner
Custodian
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia
Keywords
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- GIS Dataset100K scale
- ( Theme )
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- GIS
- ( Theme )
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- geology
- ( Theme )
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- mapping
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- AU-NT
- Australian and New Zealand Standard Research Classification (ANZSRC)
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- Earth Sciences
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- Published_External
Publication Date
2006-01-01T00:00:00
Creation Date
Security Constraints
Legal Constraints
Status
Purpose
Maintenance Information
notPlanned
Topic Category
geoscientificInformation
Series Information
5951
Lineage
A printed hardcopy map of the Quartz geological map was scanned by Geoscience Australia, digitised partially using Microstation software, and finished using Unix-based ArcInfo software. The digital maps were plotted using ArcInfo AML scripts and checked visually for any errors. Unix-based ArcInfo QA scripts have been run on the digital data to ensure that it meets the requirements for Version 2004.01 of the Geoscience Australia Data Dictionary for GIS Products.
Parent Information
Extents
[-23.49856, -22.99855, 135.00124, 135.50125]
Reference System
Spatial Resolution
Service Information
Associations
Source Information
Source data not available.