Contacts

Identifiers and Keywords

ANZLIC Id

ANZVI0803005834 

Victorian Spatial Data Library (VSDL) Schema

VMPOSITION:GDA94_GDA2020_SAMPLE_POINT 

Jurisdiction

Victoria 

Topic category

• Environment
• Geoscientific information

Resource Constraints

Use limitation

Creative Commons License 4.0 

Classification

Unclassified 

Creative Commons Attribution 4.0 (CC-BY)

• 
• License Text

Other Dataset Details

Date (Revision)

2022-06-21

Date (Publication)

2023-06-16T09:29:13

Status

Completed 

Purpose

SMES provides public access to the following information on survey marks in Victoria: Coordinate and height values Scanned images or permanent survey mark sketch plans - Graphical and textual search tools Map base interface Printing of coordinates and sketch plans Dowload of information and reports 

Supplemental Information

Current Design Issues: SMES, in its current form, was designed on a platform not directly compatible to with the Inernet. Future Design Issues: A new version of SMES is currently being designed to be used over the Internet with access through a standard web browser. Related Documents: None Below is the short column name mapping used by dbase files - Can be downloaded - VMREFTAB.MD_COLUMN_NAME_MAPPING<BR> URL to download; https://services.land.vic.gov.au/SpatialDatamart/dataSearchViewMetadata.html?anzlicId=ANZVI0803005311&extractionProviderId=1<BR> <BR> COLUMN_NAM............COLUMN_NAME<BR> UFI<BR> LOCATION<BR> NINEFIGNO................NINE_FIGURE_NO<BR> G94LAT.....................VICSCN_GDA94_LATITUDE<BR> G94LON.....................VICSCN_GDA94_LONGITUDE<BR> G94EHT.....................VICSCN_GDA94_ELLIPSOID_HT<BR> M94EST.....................VICSCN_GDA94_EAST<BR> M94NTH.....................VICSCN_GDA94_NORTH<BR> M94ZN.......................VICSCN_GDA94_ZONE<BR> V94EST......................VICSCN_GDA94_VICGRID_EAST<BR> V94NTH......................VICSCN_GDA94_VICGRID_NORTH<BR> G2020LAT..................VICSCN_GDA2020_LATITUDE<BR> G2020LON..................VICSCN_GDA2020_LONGITUDE<BR> G2020EHT...................VICSCN_GDA2020_ELLIPSOID_HT<BR> M2020EST...................VICSCN_GDA2020_EAST<BR> M2020NTH..................VICSCN_GDA2020_NORTH<BR> M2020ZN.....................VICSCN_GDA2020_ZONE<BR> V2020EST....................VICSCN_GDA2020_VICGRID_EAST<BR> V2020NTH...................VICSCN_GDA2020_VICGRID_NORTH<BR> CG2020LAT..................CGRID_GDA2020_LATITUDE<BR> CG2020LON.................CGRID_GDA2020_LONGITUDE<BR> CM2020EST.................CGRID_GDA2020_EAST<BR> CM2020NTH................CGRID_GDA2020_NORTH<BR> CM2020ZN...................CGRID_GDA2020_ZONE<BR> CV2020EST..................CGRID_GDA2020_VICGRID_EAST<BR> CV2020NTH.................CGRID_GDA2020_VICGRID_NORTH<BR> DCG2020LAT...............DCGRID_GDA2020_LATITUDE<BR> DCG2020LON...............DCGRID_GDA2020_LONGITUDE<BR> DCM2020EST...............DCGRID_GDA2020_EAST<BR> DCM2020NTH..............DCGRID_GDA2020_NORTH<BR> DCM2020ZN.................DCGRID_GDA2020_ZONE<BR> DCV2020EST................DCGRID_GDA2020_VICGRID_EAST<BR> DCV2020NTH...............DCGRID_GDA2020_VICGRID_NORTH<BR> P7G2020LAT.................PARAM7_GDA2020_LATITUDE<BR> P7G2020LON................PARAM7_GDA2020_LONGITUDE<BR> P7G2020EHT................PARAM7_GDA2020_ELLIPSOID_HT<BR> P7M2020EST................PARAM7_GDA2020_EAST<BR> P7M2020NTH...............PARAM7_GDA2020_NORTH<BR> P7M2020ZN..................PARAM7_GDA2020_ZONE<BR> P7V2020EST.................PARAM7_GDA2020_VICGRID_EAST<BR> P7V2020NTH................PARAM7_GDA2020_VICGRID_NORTH<BR> UFI_CR..........................UFI_CREATED<BR> OBJECTID<BR> SHAPE 

Maintenance and update frequency

As needed 

Maintenance date (Publication)

2023-04-14T23:46:15

Spatial

Spatial representation type

Vector 

Reference system identifier

4283

Temporal

Begin date

unknown 

End date

now 

Quality

Conceptual Consistency

- Historic data unknown. - New data passes through standard process. 

Missing Data

Complete - Statewide Completeness Verification: AGD66 - 100% GDA94 - 100% 

Attribute Quality

Information regarding the physical status of the marks (Status, Marker_post_exists, cover_exists, mark_type, gnss_suitability and ground_to_mark_offset) have generally been submitted by external users. OSGV cannot confirm the accuracy of these records. 

Positional Accuracy

This dataset includes information obtained by agreement from a range of Government agencies including Land Use Victoria, Melbourne Water Corporation, Gas & Fuel, State Electricity Commission, Rural Water Commission and VicRoads. Many of these agencies have now been disaggregated or privatised. Hence, access to the original field data for quality verification is problematic. Consequently, these compiled data varies in accuracy from very high order through to coordinates digitised or scaled from maps. 

Lineage

Statement

Dataset Source: SMES may be considered a data management and distribution system for spatial information regarding ground marks. The original construction and production of the SMES database drew from various sources, including the first geodetic survey control network undertaken in the late 1800s, and the integration of surveys with neighbouring states to form the Australian Geodetic Datum 1966. The first version of the SMES database was established in the mid-1990s. 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
DCGRID_GDA2020_ZONE	O	N	NUMBER	22	2	0				DCM2020ZN
VICSCN_GDA94_ELLIPSOID_HT	O	N	NUMBER	22	8	4				G94EHT
VICSCN_GDA2020_ZONE	O	N	NUMBER	22	2	0				M2020ZN
VICSCN_GDA94_ZONE	O	N	NUMBER	22	2	0				M94ZN
DCGRID_GDA2020_NORTH	O	N	NUMBER	22	12	3				DCM2020NTH
VICSCN_GDA2020_VICGRID_EAST	O	N	NUMBER	22	12	3				V2020EST
VICSCN_GDA94_NORTH	O	N	NUMBER	22	12	3				M94NTH
VICSCN_GDA94_LONGITUDE	O	N	NUMBER	22	11	8				G94LON
CGRID_GDA2020_VICGRID_NORTH	O	N	NUMBER	22	12	3				CV2020NTH
DCGRID_GDA2020_VICGRID_EAST	O	N	NUMBER	22	12	3				DCV2020EST
VICSCN_GDA2020_NORTH	O	N	NUMBER	22	12	3				M2020NTH
NINE_FIGURE_NO	O	N	VARCHAR2	9						NINEFIGNO
CGRID_GDA2020_LONGITUDE	O	N	NUMBER	22	11	8				CG2020LON
PARAM7_GDA2020_EAST	O	N	NUMBER	22	12	3				P7M2020EST
VICSCN_GDA2020_EAST	O	N	NUMBER	22	12	3				M2020EST
VICSCN_GDA94_EAST	O	N	NUMBER	22	12	3				M94EST
PARAM7_GDA2020_VICGRID_EAST	O	N	NUMBER	22	12	3				P7V2020EST
VICSCN_GDA2020_ELLIPSOID_HT	O	N	NUMBER	22	8	4				G2020EHT
VICSCN_GDA2020_VICGRID_NORTH	O	N	NUMBER	22	12	3				V2020NTH
PARAM7_GDA2020_ELLIPSOID_HT	O	N	NUMBER	22	8	4				P7G2020EHT
PARAM7_GDA2020_VICGRID_NORTH	O	N	NUMBER	22	12	3				P7V2020NTH
CGRID_GDA2020_EAST	O	N	NUMBER	22	12	3				CM2020EST
PARAM7_GDA2020_LATITUDE	O	N	NUMBER	22	11	8				P7G2020LAT
PARAM7_GDA2020_NORTH	O	N	NUMBER	22	12	3				P7M2020NTH
DCGRID_GDA2020_VICGRID_NORTH	O	N	NUMBER	22	12	3				DCV2020NTH
VICSCN_GDA2020_LATITUDE	O	N	NUMBER	22	11	8				G2020LAT
PARAM7_GDA2020_LONGITUDE	O	N	NUMBER	22	11	8				P7G2020LON
CGRID_GDA2020_NORTH	O	N	NUMBER	22	12	3				CM2020NTH
LOCATION	O	N	VARCHAR2	50						LOCATION
DCGRID_GDA2020_EAST	O	N	NUMBER	22	12	3				DCM2020EST
CGRID_GDA2020_ZONE	O	N	NUMBER	22	2	0				CM2020ZN
UFI	O	N	NUMBER	22	10	0				UFI
VICSCN_GDA2020_LONGITUDE	O	N	NUMBER	22	11	8				G2020LON
DCGRID_GDA2020_LATITUDE	O	N	NUMBER	22	11	8				DCG2020LAT
CGRID_GDA2020_VICGRID_EAST	O	N	NUMBER	22	12	3				CV2020EST
UFI_CREATED	O	N	DATE	7						UFI_CR
CGRID_GDA2020_LATITUDE	O	N	NUMBER	22	11	8				CG2020LAT
DCGRID_GDA2020_LONGITUDE	O	N	NUMBER	22	11	8				DCG2020LON
VICSCN_GDA94_VICGRID_NORTH	O	N	NUMBER	22	12	3				V94NTH
PARAM7_GDA2020_ZONE	O	N	NUMBER	22	2	0				P7M2020ZN
VICSCN_GDA94_LATITUDE	O	N	NUMBER	22	11	8				G94LAT
VICSCN_GDA94_VICGRID_EAST	O	N	NUMBER	22	12	3				V94EST

About the Metadata Record

Metadata identifier

urn:uuid / d1009abb-2b9b-5e63-a631-55fec2905712

Resource Type

Dataset 

Date info (Creation)

Date info (Revision)

2022-06-21

Standard Name

ISO 19115-3:2018 

Profile Name

DELWP Profile 

Profile Version

Version 1 

Profile Date

2019-05-24 

Metadata Constraints

Classification

Unclassified