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Metadata : Land Capability of the Coomalie Shire |
Index:
Metadata Details:
Name:AS/NZS ISO 19115 Geographic Information - Metadata, ANZLIC Metadata Profile
Version:1.0
Date Metadata Extracted:2024-04-24
Date Metadata Last Updated:2010-05-18
Current URL (HTML format) : http://www.ntlis.nt.gov.au/metadata/export_data?type=html&metadata_id=86D87D1C7A19404AE040CD9B2144414A
Current URL (XML format) : http://www.ntlis.nt.gov.au/metadata/export_data?type=xml&metadata_id=86D87D1C7A19404AE040CD9B2144414A
Citation
ANZLIC Identifier:86D87D1C7A19404AE040CD9B2144414A
Title: Land Capability of the Coomalie Shire
Citation Date:2009-12-01
Date Type:publication
Custodian:Department of Environment, Parks and Water Security
Description
This is a spatial dataset and map that describes the Land Capability over the Coomalie Shire, an area of approximately 1,503km2. The mapped polygons describe both landform and drainage patterns and is derived from a compilation of nine land resource surveys at a scale of 1:25,000. (refer to Supplementary Information)
- biota
- environment
- geoscientificInformation
Bounding Coordinates:
- North Bounding Coordinate:-12.815831
- South Bounding Coordinate:-13.270593
- East Bounding Coordinate:131.278715
- West Bounding Coordinate:130.889112
Dataset Status
Dataset ID:
Language:English
Character Set: Latin 1
Progress:completed
Maintenance and Update Frequency:notPlanned
Data Currency Start Date:2009-05-03
Data Currency End Date:2009-12-03
Access Constraint:
Download the spatial data package (contains spatial data, maps and reports) via data.nt.gov.au/
You are licensed to use the DENR geospatial products on the terms and conditions set out in: Creative Commons Attribution 4.0 International Public License (CC BY 4.0) at: creativecommons.org/licenses/by/4.0/legalcode
If you do not agree to the terms and conditions you must not use the geospatial products.
You are free to copy, communicate and adapt the licensed material, provided that you abide by the licence terms (including Attribution) and attribute the licensed material using the statement:
Supplied by the Department of Environment and Natural Resources. Copyright Northern Territory Government.
Data Quality
Lineage:The map unit boundaries were derived from a number of land resource surveys at similar scales.
Map unit boundaries delineated from aerial photographs. Aerial photography scanned and rectified. Linework digitised on screen directly from original aerial photographs.
Map unit boundaries derived using aerial photography and digital satellite imagery, geological and topographic data. Field data (site information) described and classified according to national standards at the time of capture.
Positional Accuracy:Polygon Data
Map unit boundaries digitised on screen directly from digital rectified aerial photographs. Level of accuracy depends on the number of control points on individual aerial photographs. Control points include creek lines, cadastre and other topographic features. Depending on the nature of the landscape (the number of control points), positional accuracy may vary. Positional accuracy generally considered high to very high.
Attribute Accuracy:Attributes assigned according to the dominant feature. For example; where ten sites have been grouped to describe a particular map unit and two different soils describe these sites, then the dominant soil is chosen.
Logical Consistency:GIS editing tools were used to rectify all overshoots and undershoots in linework. Using ESRI ArcInfo, topological consistency checks were performed to detect flaws in the spatial data structure.
The coverage was cleaned to eliminate any duplicate arcs and built for arcs and polygon topologies. A label errors routine was run to detect unlabelled polygons and also to locate any identical neighbouring mapunit labels. A node errors routine was run to identify any pseudo nodes and dangles.
The checks ensure that all polygons are closed, nodes are formed at intersections of lines and that each polygon has only one label.
Completeness:Complete
Contacts
Name Organisation Position Role Phone Fax Data Requests Officer Department of Environment, Parks and Water Security Geospatial Services Branch (on behalf of department) distributor datarequests.depws@nt.gov.au
Data Dictionary
No data dictionary defined for this dataset
Supplementary Information
NRETAS Survey ID code is COOCL_25
Data sourced from the following surveys;
CLGA_25; Land Types of the Coomalie Local Government Area
BATCH_25; Land Units of the Batchelor Township Area
DRDAM_25; Land Resources of Darwin River Dam and Manton Dam Catchments
GTRDW_25; Land Resources of the Greater Darwin Area
COOMP_25; Report of Coomalie Park and Adjoining Areas North of Adelaide River
ADELR_15; Land Units of Adelaide River Township Area
UARES_50; Report on the Land Units of Upper Adelaide River Experiment Station
EKERL_25; A Report on the Land Units on and Surrounding Mr. E. Kerle's. Property
SUARF_20; The Soils of Part of the Upper Adelaide River Floodplain
This record maintained using the NTLIS Metadata Tool