Geological Structure Measurements

dataset: STRUC
Geological structure measurements taken by Geological Survey of Victoria. Measurement methods - most of the structure measurements were collected in the field as part of the ongoing regional mapping program then entered into the corporate database. Measurements are taken using a geological compass. Surfaces are recorded as dip - dip direction. Lineations are recorded as plunge - azimuth. Declination measured to magnetic north then corrected to true north automatically within the database. A small amount of pre-1995 structural data has been digitised from previous maps. Field data is either recorded in a notebook in the field then typed into the database or recorded digitally in the field and automatically transferred into the database (this applies to the majority of data collected since 2002). Display - structural measurements have been divided into four categories to simplify display. Bedding contains measurements of sedimentary bedding where the bedding surface is upright, overturned or younging unknown. Foliation contains measurements of the commonly measured foliations seen in rocks such as cleavages etc. Folds contains measurements of structures directly associated with folds such as fold axis, axial surface etc. Other contains all other structural measurements including faults, joints, quartz vein orientations etc.
 
Citation proposal Citation proposal
(2013)

Geological Structure Measurements

Department of Energy, Environment and Climate Action
 

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Identifiers and Keywords

ANZLIC Id
ANZVI0803002234 
Victorian Spatial Data Library (VSDL) Schema
MINERALS:STRUC 
Jurisdiction
Victoria 
Topic category
  • Geoscientific information
 

Resource Constraints

Use limitation
The data is subject to Crown copyright (State of Victoria) and interested parties are required to enter into a licence agreement. 
Classification
Unclassified  
Creative Commons Attribution 4.0 (CC-BY)
 

Other Dataset Details

Date ( Revision )
2013-10-10
Date ( Publication )
2023-03-18T04:24:28
Status
Completed  
Supplemental Information
Related Documents: None 
Maintenance and update frequency
As needed  
Maintenance date ( Publication )
2023-03-18T04:24:28
 

Spatial

Spatial representation type
Vector  
Description
General - Victoria 
Reference system identifier
4283

N
S
E
W


 

Temporal

Begin date
1995-01-01 
End date
now  
 

Quality

Conceptual Consistency
Good 
Missing Data
Sparse Completeness Verification: Metadata Custodian Review Frequency: Metadata Last Reviewed by Custodian: September 2005 
Attribute Quality
Good 
Positional Accuracy
Variable - accuracy is specified for each location 
 

Lineage

Statement
Dataset Source: Derived from Earth Resource Development Sites Database 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
LOCN_METH O N VARCHAR2 30 LOCN_METH
MAP250 O N VARCHAR2 8 MAP250
ROT_ANGLE O N NUMBER 22 4 0 ROT_ANGLE
INCLINATN O N NUMBER 22 4 0 INCLINATN
FIELD_ID O N VARCHAR2 12 FIELD_ID
READ_METH O N VARCHAR2 30 READ_METH
READING O N VARCHAR2 13 READING
SUB_TYPE O N VARCHAR2 70 SUB_TYPE
COLL_DT O N DATE 7 COLL_DT
SITEID O N NUMBER 22 10 0 SITEID
COLL_DTI O N NUMBER 22 10 0 COLL_DTI
MAP100 O N VARCHAR2 4 MAP100
SKETCH O N VARCHAR2 3 SKETCH
PROJECT O N VARCHAR2 30 PROJECT
STRUC_NO O N NUMBER 22 10 0 STRUC_NO
ZONE O N NUMBER 22 4 0 ZONE
SITE_TYPE O N VARCHAR2 5 SITE_TYPE
DESC_SDE O N VARCHAR2 250 DESC_SDE
ELEV_ACC O N NUMBER 22 4 0 ELEV_ACC
GEN_REG O N VARCHAR2 1 GEN_REG
STR_GEN_CD O N VARCHAR2 30 STR_GEN_CD
ELEV_METH O N VARCHAR2 30 ELEV_METH
GRID_BEAR O N VARCHAR2 13 GRID_BEAR
AZIMUTH O N NUMBER 22 4 0 AZIMUTH
LOCN_ACC O N NUMBER 22 10 0 LOCN_ACC
FIELD_BOOK O N VARCHAR2 12 FIELD_BOOK
AIRPHOTO O N VARCHAR2 36 AIRPHOTO
EASTING O N NUMBER 22 38 8 EASTING
SITE_COMM O N VARCHAR2 250 SITE_COMM
ELEV_GL O N NUMBER 22 38 8 ELEV_GL
ORIGINATOR O N VARCHAR2 50 ORIGINATOR
PHOTOIMG O N VARCHAR2 3 PHOTOIMG
GEN_QUAL O N VARCHAR2 1 GEN_QUAL
STR_COMM O N VARCHAR2 250 STR_COMM
LONGITUDE O N NUMBER 22 38 8 LONGITUDE
LATITUDE O N NUMBER 22 38 8 LATITUDE
TYPE O N VARCHAR2 30 TYPE
FEATURE O N VARCHAR2 12 FEATURE
NORTHING O N NUMBER 22 38 8 NORTHING
GEN_OUT O N VARCHAR2 1 GEN_OUT
PROVINCE O N VARCHAR2 120 PROVINCE
LOCDESC O N VARCHAR2 120 LOCDESC
DATUM O N VARCHAR2 10 DATUM
MAP25 O N VARCHAR2 8 MAP25
MAP50 O N VARCHAR2 6 MAP50
RATING O N VARCHAR2 30 RATING
 

About the Metadata Record

Metadata identifier
urn:uuid / 12717a93-1521-5d1b-b504-e6a0c0a2fcc9

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Resource Type
Dataset  
Date info ( Creation )
2024-10-16T16:50:25
Date info ( Revision )
2024-10-16T16:50:49
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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