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Catchment units that represent the 2nd level of the Geofabric nested catchment hierarchy, approximating the AWRC river basins as described by GA (1997) |
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Catchment units that represent the 2nd level of the Geofabric nested catchment hierarchy, approximating the AWRC river basins as described by GA (1997) |
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We request attribution as © Commonwealth of Australia (Bureau of Meteorology) 2022 |
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5000 |
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<DIV STYLE="text-align:Left;"><DIV><P><SPAN>The Geofabric Surface Catchments product provides a hierarchy of nested catchments from drainage divisions at the top level all the way down to a separate catchment for every stream segment in the Geofabric Surface Network product. The top two levels of this hierarchy, Level 1 and Level 2, have been extracted as separate feature classes. The NCBLevel1DrainageDivision feature class consists of 12 topographically defined drainage divisions and represent the highest level of the catchment hierarchy. At the next level down, the NCBLevel2DrainageBasinGroup represent 191 catchment units approximating the Australian Water Resources Management Committee (AWRC) river basins as described by GA (1997).</SPAN></P></DIV></DIV> |
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Licenced for use under Creative Commons Attribution 4.0 International</SPAN></P></DIV></DIV></DIV> |
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NCB Level 2 Drainage Basin Group - V3.3 |
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["drainage divisions","catchments","drainage basins","rivers","Australia"] |
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en-US |
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150000000 |
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