Blowoff Valves
收藏Langley City Open Data2024-11-01 更新2026-05-02 收录
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https://data-langleycity.opendata.arcgis.com/datasets/dd92cf4052ef4b7b9f3688700950295b_11
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资源简介：
Point feature representing the location of blowoff valves in the water network. Blowoff valves are used to flush the system at the end of dead-end pipes.
提供机构：
City of Langley
创建时间：
2020-08-06
