824D669BF1DBACE2E050CD9B2144575CEnglishData Requests OfficerDepartment of Lands, Planning and EnvironmentGeospatial Services Unit (on behalf of department)Datarequests.DLPE@nt.gov.au2022-04-29AS/NZS ISO 19115 Geographic Information - Metadata, ANZLIC Metadata Profile1.0 Northern Territory Sub-catchments2014-06-20This polygon spatial dataset displays sub-catchments over the Northern Territory including a 70 km buffer beyond the border. The data was sourced from the Australian Hydrological Geospatial Fabric (AHGF Geofabric) V2.1.1 via the Commonwealth of Australia (Bureau of Meteorology). The original data, Contracted Catchments, has been renamed to Sub-catchments to provide a better understanding of the data name. This data is displayed in the Department's on-line web mapping system NR Maps. http://nrmaps.nt.gov.au/nrmaps.html Caution for use: The sub-catchment (contracted catchment) boundaries describe no flow areas within the Victoria-Wiso Basin. The modelling has impacted the boundary extent of Regional Catchments created for Geofabric. Catchment boundaries previously displayed by the Australian Surface Water Management Areas 2000 (ASWMA) are no longer displayed. These particular areas should be used with caution. Notes about original data: The AGHFContractedCatchments are based upon the fully disaggregated stream segment level catchments derived from GEODATA 9 second DEM foundation data. These data define a catchment for every stream segment in the Surface Network product. The AHGFContractedCatchments is the set of predefined aggregated catchments. This is the component of the product whose outflow node is a Contracted Node that is guaranteed to persist.Download the spatial data package via https://data.nt.gov.au/ You are licensed to use the geospatial products on the terms and conditions set out in: Creative Commons Attribution 4.0 International Public License (CC BY 4.0) at: https://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: This data was modified by the Northern Territory Department of Environment, Parks and Water Security and originally supplied by (Copyright) Commonwealth of Australia (Bureau of Meteorology) 2020.English-26-101291382005-07-012014-07-01datasetnot knownComplete0not knownEach polygon has a label point.0not knownFor a better understanding of the Catchments information read the Australian Hydrological Geospatial Fabric (Geofabric) Product Guide. http://www.bom.gov.au/water/geofabric/documentation.shtml The Contracted Areas are intended to provide the building blocks for reporting regions such as those given in Geofabric Hydrology Reporting Regions.0not knownEach polygon contains attributes noted in the Data Dictionary in this metadata record.0Data source: Geofabric V2.1.1; SH_Catchments.GDB; Feature Class: AHGFContractedCatchments Download complete datasets from Bureau of Meterology: http://www.bom.gov.au/water/geofabric/ ESRI ArcGIS V10.5 was used to clip the Australian wide dataset to 70km beyond the borders of the Northern Territory. Several fields were removed to reduce the file size and improve display. The domain list for the Feature Type was used to create the new field Feature Type Description. See Data Dictionary.