DAM WALL MINOR Definition: A barrier of earth and or rock, concrete or masonry constructed to form a reservoir for water storage purposes or to raise the water level. Alternate Terms: Ana-Branch Weir, Balancing Storage, Barrage, Dam, Off-Stream Storage, Saddle Dam, Weir | Capture as a 2D polyline. The location is plotted from orthorectified imagery Capture along the centre of the crest of the dam wall The wall is not coincident with the water in the lake For features that meet the “Dam Wall Major” definition, capture as Feature Type “Dam Wall Major” Locations can be obtained from other datasets, existing mapping, address details, tourist publications, organisations, Local or State Government websites or other source material
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