SPU DWW Surface Drainage Points
收藏City of Seattle GIS Program Open Data Site2024-10-23 更新2026-04-11 收录
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https://data-seattlecitygis.opendata.arcgis.com/maps/2faa5a80445f41508356ee9e3da57fa4
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资源简介：
Surface drainage points are structures that help direct rainwater in the City’s sub-surface pipe drainage system. The informal drainage system makes up nearly one-third of the City of Seattle footprint.
创建时间：
2024-05-23
