Sw Invert (OpenData)
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资源简介：
SwInvert represents a node position on the pipe where the reduced level of the floor of the pipe on the inside was measured - must be coincident with the pipe. It is spatially abstracted to a point Entity type: Concept Projection: New Zealand Transverse Mercator (NZTM) - EPSG: 2193 Vertical datum: New Zealand Vertical Datum 2016 (NZVD2016) - EPSG: 7839
创建时间：
2022-11-30
