SPU DWW Ditches and Culverts
收藏City of Seattle Open Data portal2026-06-08 更新2026-05-26 收录
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https://data-seattlecitygis.opendata.arcgis.com/datasets/SeattleCityGIS::spu-dww-ditches-and-culverts-1
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<div style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'>Ditches are small to moderate depressions that are created to channel water. Culverts are pipes that are open on both ends that conduct water under a road or railway. </div><div style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'><br /></div><div style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'><div style='font-family:inherit;'>Displays data from the feature class DWW.ditch_culvert_ln_pv, SPU DWW Ditches and Culverts uses the following query: (DCH_LIFECYCLE_CODE IN ( 'C' , 'UNK' , 'T', 'TBC', 'U', 'PC') AND DCH_FEATYPE_CODE IN( 'DCH' , 'CUL' ,'PHM'). SPU DWW Proposed Ditches and Culverts uses the following query: DCH_LIFECYCLE_CODE = 'PRO' And DCH_FEATYPE_CODE IN ('DCH', 'CUL', 'PHM'). SPU DWW Aba Rem Ditches and Culverts has the following query: DCH_LIFECYCLE_CODE IN ('A', 'R', 'AT'). This layer does not display when zoomed out beyond 1:7,000. Labels do not display when zoomed out beyond 1:4800. Label is based on the attribute DCH_OWNER_CODE. Maintained by SPU GIS DWW Data Maintenance staff. </div><div style='font-family:inherit;'><br /></div></div><div style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'>Refreshed weekly.</div>
