20221018
12272400
FALSE
Burdekin_ProposedPumpedHydro
file://\\AFF09914\C$\Users\toynem\ITP (Queensland Government)\DAF-NAPP GIS - Jobs\20221018_LandUse by Ag Land Audit Region_Dave Hoolihan\Working_data\DAF_Working.gdb
Local Area Network
137.972248
153.571269
-29.179414
-10.015785
1
002
0.000
Geographic
GCS_GDA_1994
Angular Unit: Degree (0.017453)
<GeographicCoordinateSystem xsi:type='typens:GeographicCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.0.0'><WKT>GEOGCS["GCS_GDA_1994",DATUM["D_GDA_1994",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",4283]]</WKT><XOrigin>-400</XOrigin><YOrigin>-400</YOrigin><XYScale>1111948722.2222221</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>8.983152841195215e-09</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><LeftLongitude>-180</LeftLongitude><WKID>4283</WKID><LatestWKID>4283</LatestWKID></GeographicCoordinateSystem>
FeatureClassToFeatureClass NAT.Contours10m C:\Users\toynem\Documents\ArcGIS\Projects\Burdekin\Burdekin.gdb Lower_contour # "FEATURETYPE "FEATURETYPE" true true false 32 Text 0 0,First,#,NAT.Contours10m,FEATURETYPE,0,32;TYPE "TYPE" true true false 4 Long 0 10,First,#,NAT.Contours10m,TYPE,-1,-1;ELEVATION "ELEVATION" true true false 8 Double 8 38,First,#,NAT.Contours10m,ELEVATION,-1,-1;FEATURERELIABILITY "FEATURERELIABILITY" true true false 8 Date 0 0,First,#,NAT.Contours10m,FEATURERELIABILITY,-1,-1;FEATURESOURCE "FEATURESOURCE" true true false 50 Text 0 0,First,#,NAT.Contours10m,FEATURESOURCE,0,50;ATTRIBUTERELIABILITY "ATTRIBUTERELIABILITY" true true false 8 Date 0 0,First,#,NAT.Contours10m,ATTRIBUTERELIABILITY,-1,-1;ATTRIBUTESOURCE "ATTRIBUTESOURCE" true true false 50 Text 0 0,First,#,NAT.Contours10m,ATTRIBUTESOURCE,0,50;PLANIMETRICACCURACY "PLANIMETRICACCURACY" true true false 2 Short 0 5,First,#,NAT.Contours10m,PLANIMETRICACCURACY,-1,-1;ELEVATIONACCURACY "ELEVATIONACCURACY" true true false 2 Short 0 5,First,#,NAT.Contours10m,ELEVATIONACCURACY,-1,-1;REVISED "REVISED" true true false 8 Date 0 0,First,#,NAT.Contours10m,REVISED,-1,-1;STKEHDRID "STKEHDRID" true true false 250 Text 0 0,First,#,NAT.Contours10m,STKEHDRID,0,250;STKEHDRNAME "STKEHDRNAME" true true false 250 Text 0 0,First,#,NAT.Contours10m,STKEHDRNAME,0,250;EDITCODE "EDITCODE" true true false 2 Short 0 5,First,#,NAT.Contours10m,EDITCODE,-1,-1;GLOBALID "GlobalID" false false true 38 GlobalID 0 0,First,#,NAT.Contours10m,GLOBALID,-1,-1;SE_ANNO_CAD_DATA "SE_ANNO_CAD_DATA" true true false 0 Blob 0 0,First,#,NAT.Contours10m,SE_ANNO_CAD_DATA,-1,-1" #
Append NAT.Contours10m Lower_contour "Input fields must match target fields" # # #
Append NAT.Contours10m Lower_contour "Input fields must match target fields" # # #
FeatureToPolygon Lower_contour C:\Users\toynem\Documents\ArcGIS\Projects\Burdekin\Burdekin.gdb\Burdekin # ATTRIBUTES #
UpdateSchema "CIMDATA=<CIMStandardDataConnection xsi:type='typens:CIMStandardDataConnection' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/2.9.0'><WorkspaceConnectionString>DATABASE=C:\Users\toynem\Documents\ArcGIS\Projects\Burdekin\Burdekin.gdb</WorkspaceConnectionString><WorkspaceFactory>FileGDB</WorkspaceFactory><Dataset>Burdekin</Dataset><DatasetType>esriDTFeatureClass</DatasetType></CIMStandardDataConnection>" <operationSequence><workflow><AddField><field_name>Name</field_name><field_type>TEXT</field_type><field_length>255</field_length><field_alias>Name</field_alias><field_is_nullable>True</field_is_nullable><field_is_required>False</field_is_required></AddField></workflow></operationSequence>
FeatureClassToFeatureClass Burdekin "C:\Users\hoolihd\ITP (Queensland Government)\DAF-NAPP GIS - Jobs\20221018_LandUse by Ag Land Audit Region_Dave Hoolihan\Outputs" Burdekin_extent.shp # "Name "Name" true true false 255 Text 0 0,First,#,Burdekin,Name,0,255;Shape_Length "Shape_Length" false true true 8 Double 0 0,First,#,Burdekin,Shape_Length,-1,-1;Shape_Area "Shape_Area" false true true 8 Double 0 0,First,#,Burdekin,Shape_Area,-1,-1" #
UpdateSchema "CIMDATA=<CIMStandardDataConnection xsi:type='typens:CIMStandardDataConnection' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.0.0'><WorkspaceConnectionString>DATABASE=C:\Users\toynem\ITP (Queensland Government)\DAF-NAPP GIS - Jobs\20221018_LandUse by Ag Land Audit Region_Dave Hoolihan\Outputs</WorkspaceConnectionString><WorkspaceFactory>Shapefile</WorkspaceFactory><Dataset>Burdekin_extent.shp</Dataset><DatasetType>esriDTFeatureClass</DatasetType></CIMStandardDataConnection>" <operationSequence><workflow><AddField><field_name>DamHeight</field_name><field_type>LONG</field_type><field_is_nullable>False</field_is_nullable><field_is_required>False</field_is_required></AddField></workflow></operationSequence>
CopyFeatures Burdekin_extent "C:\Users\toynem\ITP (Queensland Government)\DAF-NAPP GIS - Jobs\20221018_LandUse by Ag Land Audit Region_Dave Hoolihan\Working_data\DAF_Working.gdb\Burdekin_ProposedPumpedHydro" # # # #
20221114
13035800
20221114
13035800
1.0
ISO19139
ISO 19139 Metadata Implementation Specification
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Af/Z
Burdekin_ProposedPumpedHydro
Feature Class
0
10 metres contours over the State of Queensland
Queensland 10 metre Contours
Shape
Shape
Geometry
0
0
0
Feature geometry.
ESRI
Coordinates defining the features.
IntermediateContour
8
FEATURETYPE
Intermediate Contour
TYPE
5
OBJECTID
OBJECTID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
IndexContour
9
FEATURETYPE
Index Contour
TYPE
5
Name
Name
String
254
0
0
Shape_Leng
Shape_Leng
Double
8
0
0
DamHeight
Dam Height
Integer
4
0
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
Shape_Area
Shape_Area
Double
8
0
0
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.
013745f3-f72d-416c-908f-d018e73bbcff
dataset
Resources, Georesources, SI, SD, SDM, Senior Spatial Information Officer
Department of Resources
Senior Spatial Information Officer, Spatial Data Management, Spatial Data, Spatial Information
(07) 3330 4738
SISDTopoDataManagement@resources.qld.gov.au
20200408
ArcGIS Metadata
1.0
SDE Feature Class
Resources, Open Data
Department of Resources
Senior Product Officer
(07) 3330 4438
opendata@resources.qld.gov.au
Open the Queensland Spatial Catalogue (QSpatial).
Select the large SEARCH button and all available records are displayed.
Select one of the four filter options provided and then the further options within the filter.
The resultant search is then displayed.
Select your record and complete the order.
Queensland Spatial Catalogue
2.0
SHP, TAB, FGDB, KMZ
Whole of dataset, although clipped areas are available through QSpatial.
1
http://qldspatial.information.qld.gov.au/catalogue/custom/search.page?q=%2210 metre contours - Queensland%22
0.000
Burdekin_Proposed_PHES
10 metre contours
2016-03-31
2019-08-26
Resources, Georesources, Executive Director Spatial Information
Department of Resources
Executive Director, Spatial Information
Resources, Georesources, SI, SD, Manager Spatial Data Management
Department of Resources
Manager Spatial Data Management, Spatial Data, Spatial Information
Resources, Georesources, SI, SD, Manager Spatial Data Management
Department of Resources
Manager Spatial Data Management, Spatial Data, Spatial Information
Resources, Georesources, SI, SD, SDM, Senior Spatial Information Officer
Department of Resources
Senior Spatial Information Officer, Spatial Data Management, Spatial Data, Spatial Information
(07) 3330 4717
SISDTopoDataManagement@resources.qld.gov.au
Resources, Georesources, SI, SD, SDM, Senior Spatial Information Officer
Department of Resources
Senior Spatial Information Officer, Spatial Data Management, Spatial Data, Spatial Information
(07) 3330 4738
SISDTopoDataManagement@resources.qld.gov.au
This data is a collection of 10 metre contours over the State of Queensland.
© State of Queensland (Department of Resources) 2022
Resources, Georesources, SI, SD, SDM, Senior Spatial Information Officer
Department of Resources
Senior Spatial Information Officer, Spatial Data Management, Spatial Data, Spatial Information
(07) 3330 4717
SISDTopoDataManagement@resources.qld.gov.au
Resources, Georesources, SI, SD, SDM, Senior Spatial Information Officer
Department of Resources
Senior Spatial Information Officer, Spatial Data Management, Spatial Data, Spatial Information
(07) 3330 4738
SISDTopoDataManagement@resources.qld.gov.au
Queensland
ANZLIC Search Words
2007-08-01
elevation
contour
height
Common Search Terms
2016-02-19
LAND
LAND Topography
ANZLIC Search Words
2007-08-01
DAF
PHES
Burdekin
Features have been captured or updated from the best available imagery or data sources, with an attribute within the data describing the source and reliability.
The State of Queensland (Department of Resources)
This material is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by/4.0/ ">
Creative Commons - Attribution 4.0 International</a> licence. <br />
<a rel="license" href="http://creativecommons.org/licenses/by/4.0/ "><img alt="Creative Commons License" title="Creative Commons - Attribution 4.0 International License" style="border: 0;" src="https://licensebuttons.net/l/by/4.0/88x31.png " /></a><br />
The Department of Resources requests attribution in the following manner:<br />
© State of Queensland (Department of Resources) 2021. Updated data available at http://qldspatial.information.qld.gov.au/catalogue/ .
Unrestricted to all levels of government and community. Data is available to all government agencies, community groups and individuals. Dataset is available through physical supply and may be made available via web delivery tools, for example, through DNRME's internet sites.
ISO 19115 (mapped from Qld Govt Information Security Standard IS18)
Spatial Information Resource (SIR) Feature Class
2016-03-31
2019-08-26
NAT.Relief\NAT.Contours10m
Version 6.2 (Build 9200) ; Esri ArcGIS 10.7.1.11595
publication date
true
137.972248
153.571269
-29.179414
-10.015785
The data has been compiled from numerous source datasets and generalized to an overall 1:50000 mapping accuracy to produce state wide 10m contour coverage.
Attributes within the data describe the source data for each feature and the accuracy of that source data.
Data should be free from overshoots, undershoots, duplicate lines and agree with Topographic Data Product Description requirements with a 5% error status
Department of Resources data capture process
2016-02-25
The data is to a standard determined as fit for the purpose for which it was collected.
true
The collection of feature types will be complete. This dataset does not contain the zero metre contour as this is below high water.
Department of Resources data capture process
2016-02-25
The data is to a standard determined as fit for the purpose for which it was collected.
true
Attribution is completed in accordance with Qld Department of Resources, Digital Topographic Data Specifications
Department of Resources data capture process
2016-02-25
The data is to a standard determined as fit for the purpose for which it was collected.
true
The horizontal positional accuracies of the datasets that have been used to compile this dataset are generally as below:
• 25cm contours generated from LiDAR (South East QLD): +/-0.3m H +/-0.15m V
• 50cm contours generated from LiDAR (Logan City Council): +/-0.45m H +/-0.15m V
• 5m contours captured by photogrammetry (South East QLD): +/-3.0m H +/-2.5m V for digital capture, +/-12.5m H +/-2.5m V from repromats
• 10m contours captured by photogrammetry (North QLD): +/-5.0m H +/-3.5m V for digital capture, +/-25m H +/-3.5m V scanned from repromats • 20m contours captured by photogrammetry and recompiled to 10m (North QLD): +/-5.0m H +/-3.5m V for digital capture, +/-25m H +/-3.5m V scanned from repromats • Shuttle Radar Topography Mission (SRTM) 1 sec DEM-S (V1.0) (Predominately Western Queensland): +/-7.2m H
Department of Resources data capture process
2016-02-25
The data is to a standard determined as fit for the purpose for which it was collected.
true
In broad terms, the production process involved generating/deriving 10m contours for each of the source datasets and merging them together into a seamless dataset. Each type of source dataset required different types of processing to generate contours. Common to all sources was a process of generalisation to thin vertices, smooth and remove spikes and achieve a consistency in ‘detail’ or resolution of the contour lines. Finally, contours from the different sources were merged ensuring matching off edges. SRTM derived Contours:
a) A single mosaic was generated from the DSM_H (V1.0) ESRI grid files using ArcMap. b) The Mosaic was re-tiled into overlapping tiles with a 500m overlap using ArcMap.
c) A value of 1.287 was subtracted from the height values of the DEM tiles (to adjust to AHD. (Value obtained from SRTM metadata statement).
d) 10m contours were generated for each of the overlapping tiles using ArcMap (3D extension). e) The contour tiles were clipped back to the original tiles to remove overlap using ArcMap.
f) Contours were smoothed using ArcMap (PAEK Algorithm).
g) Contours were generalised using SAFE FME.
Photogrammetrically derived contours:
10 metre contours derived from 1:50000 photogrammetry for the western portion of Cape York and the Southern gulf were complete and required no further processing.
Contours derived from 1:50000 photogrammetry for the eastern portion of Cape York and North QLD originally had 20m (or greater) intervals. Similarly, portions of the 5 metre contours derived from 1:25000 photogrammetry had 20m (or greater) intervals, or irregular intervals, e.g. 15m, 25m, etc... In both cases, regular 10m contours were regenerated by:
a) Generating a DEM from the existing contours (using pixel size 0.0002°).
b) Re-generate contours using same steps described the SRTM contours. LiDAR Contours:
a) 10 metre LiDAR contours were extracted from existing 0.25m contours by script.
b) Contours were smoothed, then generalised.
Edge matching:
Matching contours from different data sources was undertaken by using ArcMap to generate surface models over the overlap areas. This in effect “blended” the two sources together. Contours were regenerated for the overlap area and a “cookie-cut” replacement made into the base contours. Note that in some areas, contours of different sources differed to a degree that manual intervention was required to merge the two together.
Data Clean:
To eliminate issues where 10m contours coincided with Queensland waterbodies, these were manually investigated and removed where necessary. DNRME’s Reservoirs (with areas above size 0.9 km2) and Lakes (with areas above size 0.45 km2) were loaded in ArcMap and any isolated 10m contours within these waterbodies were deleted. Any waterbody areas less than the above stated sizes were not investigated. A visual check of data in ArcMap was also utilised to complete an audit to remove duplicate contours and incorrectly joining contours.
25cm contours generated from LiDAR (Eastern Coastal Areas)
50cm contours generated from LiDAR (Logan City Council)
5m contours captured by photogrammetry (South East QLD)
10m contours captured by photogrammetry (North QLD)
20m contours captured by photogrammetry and recompiled to 10m (North QLD)
Shuttle Radar Topography Mission (SRTM) 1 sec DEM-S (V1.0) (Predominately Western Queensland)
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