20211111 12204400 TRUE 20230411 15292000 20200924 09032800 AHGFMappedNode 002 113.375345 153.631640 -43.628964 -10.060211 1 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/10.3'><WKT>GEOGCS[&quot;GCS_GDA_1994&quot;,DATUM[&quot;D_GDA_1994&quot;,SPHEROID[&quot;GRS_1980&quot;,6378137.0,298.257222101]],PRIMEM[&quot;Greenwich&quot;,0.0],UNIT[&quot;Degree&quot;,0.0174532925199433],AUTHORITY[&quot;EPSG&quot;,4283]]</WKT><XOrigin>-400</XOrigin><YOrigin>-400</YOrigin><XYScale>999999999.99999988</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>2.0000000000000001e-009</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><LeftLongitude>-180</LeftLongitude><WKID>4283</WKID><LatestWKID>4283</LatestWKID></GeographicCoordinateSystem> 1.0 625000 5000 ItemDescription Environmental Prediction Services, Water Analysis Bureau of Meteorology, Community Services Group ahgf@bom.gov.au 20230411 ArcGIS Metadata 1.0 http://www.bom.gov.au/water/geofabric/download.shtml File Geodatabase Feature Class AHGF Mapped Node - V3.3 Bureau of Meteorology, Community Services Group vector digital data <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The AHGFMappedNodes are derived from the complete set of AHGFMappedStream segments feature class. They are a new feature class created by the Bureau in order to distinguish specific kinds of stream segments and their relationship in the stream network. The AHGFMappedNodes are distinguished by specific subtypes. MappedJunctionNode: represents the confluence of any two or more AHGFMappedStreams segment. MappedTerminusNode: represents the end of any AHGFMappedStream segment (either into a coastal outlet or inland sink). MappedArtificialNode: represents the start or end of any artificial AHGFMappedArtificialFlowSegment MappedWaterAreaNode: represents the entry or exit of a AHGFMappedStream into or out of a AHGFWaterbody or AHGFHydroArea feature. MappedGhostNode: currently a placeholder for building spatial relationships to Monitoring Points. This is the only MappedNode feature which does not physically break the stream segment network. MappedHeadNode: the starting point of any MappedStream segment feature. MappedCliffNode: represent the locational break of a MappedStream segment intersection with an AHGFCliffline.</SPAN></P></DIV></DIV></DIV> We request attribution as © Commonwealth of Australia (Bureau of Meteorology) 2022 Environmental Prediction Services, Water Analysis Bureau of Meteorology, Community Services Group ahgf@bom.gov.au Network Node Streams network node streams mapped cartography Licenced for use under Creative Commons Australia Attribution <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Creative Commons Attribution</SPAN><SPAN> V4.0 (CC BY 4.0)</SPAN></P></DIV></DIV></DIV> ESRI ArcCatalog 10.3.1.4959 publication date 113.375345 153.632074 -43.629382 -9.242297 The specific relationship between AHGFMappedNodes and AHGFNetworkNodes contributes to the interelationship of the Cartographic, Network, and Catchment products. 1 113.375345 153.631640 -10.060211 -43.628964 Mapped stream nodes Developed with custom scripts and procedures 6533677 AHGFMappedNode Feature Class 1945808 SourceID Unique identifier for individual feature in the input data source (e.g. 3023726). SourceID Integer 4 0 0 UpstrGeoLn Combined geodesic length of contributing upstream AHGFMappedStream features (incl. segment). UpstreamGeodesicLength Double 8 0 0 NetNodeID The HydroID of the equivalent node in AHGFNetworkNode. NetworkNodeID Integer 4 0 0 OBJECTID Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. OBJECTID OID 4 0 0 Shape Feature geometry. ESRI Coordinates defining the features. Shape Geometry 0 0 0 SrcFCName Feature Class Name from the input data source (e.g. Reservoirs). SourceFeatureClassName String 25 0 0 HydroID Feature identifier, unique across all geodatabases within an AHGF release. HydroID Integer 4 0 0 Enabled Flag indicating whether the feature is enabled or disabled in the logical network. Enabled SmallInteger 2 0 0 ConNodeID Persistent unique identifier of related logical AHGF contracted node. ContractedNodeID Integer 4 0 0 TextNote Text note to accompany the feature. TextNote String 50 0 0 PlanAcc Standard deviation of the horizontal positional accuracy in metres (e.g. 100). PlanimetricAccuracy SmallInteger 2 0 0 AttrRel Reliability date of attribute object. Adjusted during attribute change/verification. AttributeReliability Date 8 0 0 FeatRel Reliability date of spatial object. Adjusted during spatial change/verification. FeatureReliability Date 8 0 0 ConLevel Confidence level of related logical AHGF contracted node. ContractLevel SmallInteger 2 0 0 Symbol Symbol number for feature used in Geoscience Australia?s GEODATA product. Symbol SmallInteger 2 0 0 AttrSource Name of agency that originally captured the attribute object. AttributeSource String 25 0 0 FSource Name of agency that originally captured the spatial object. FeatureSource String 25 0 0 AHGFFType Feature type within the AHGF Data Model (e.g. 1 : AHGFNetworkStream). AHGFFeatureType Integer 4 0 0 NextDownID The HydroID for the next downstream stream mapped node. NextDownID Integer 4 0 0 SrcFType Feature type from the input data source (e.g. TownRuralStorage). SourceFeatureType String 32 0 0 SrcType Feature sub-type (numeric code) from the input data source (e.g. 2). SourceType Integer 4 0 0 MappedWaterAreaNode 17 AHGFFType 17 AHGFMappedNodeType Node types derived from mapped (digitised) streams. Coded Value Default value Default value Integer Enabled 1 EnabledDomain Flag indicating whether a feature allows flow or is blocked. Coded Value Default value Default value SmallInteger MappedHeadNode 19 AHGFFType 19 AHGFMappedNodeType Node types derived from mapped (digitised) streams. Coded Value Default value Default value Integer Enabled 1 EnabledDomain Flag indicating whether a feature allows flow or is blocked. Coded Value Default value Default value SmallInteger MappedJunctionNode 14 AHGFFType 14 AHGFMappedNodeType Node types derived from mapped (digitised) streams. Coded Value Default value Default value Integer Enabled 1 EnabledDomain Flag indicating whether a feature allows flow or is blocked. Coded Value Default value Default value SmallInteger MappedTerminusNode 15 AHGFFType 15 AHGFMappedNodeType Node types derived from mapped (digitised) streams. Coded Value Default value Default value Integer Enabled 1 EnabledDomain Flag indicating whether a feature allows flow or is blocked. Coded Value Default value Default value SmallInteger MappedCliffNode 20 AHGFFType 20 AHGFMappedNodeType Node types derived from mapped (digitised) streams. Coded Value Default value Default value Integer Enabled 1 EnabledDomain Flag indicating whether a feature allows flow or is blocked. Coded Value Default value Default value SmallInteger MappedGhostNode 18 AHGFFType 18 AHGFMappedNodeType Node types derived from mapped (digitised) streams. Coded Value Default value Default value Integer Enabled 1 EnabledDomain Flag indicating whether a feature allows flow or is blocked. Coded Value Default value Default value SmallInteger MappedArtificialNode 16 AHGFFType 16 AHGFMappedNodeType Node types derived from mapped (digitised) streams. Coded Value Default value Default value Integer Enabled 1 EnabledDomain Flag indicating whether a feature allows flow or is blocked. Coded Value Default value Default value SmallInteger dataset EPSG 8.6.2 Simple Junction TRUE 6533677 TRUE FALSE None