Radar Speed Signs

Display the location of radar speed signs owned by SDOT for cartographic, analysis, and tracking purposes. | Attribute Information: https://www.seattle.gov/Documents/Departments/SDOT/GIS/Radar_Speed_Signs_OD.pdf | Data Confidence: Medium | Data Confidence Source: 2015 SDOT Asset Management, Status and Condition Report | Update Cycle: Weekly | Contact Email: DOT_IT_GIS@seattle.gov

Data and Resources

Field Value
accessLevel public
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.seattle.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier https://data-seattlecitygis.opendata.arcgis.com/maps/SeattleCityGIS::radar-speed-signs
issued 2017-09-19
landingPage https://data-seattlecitygis.opendata.arcgis.com/maps/SeattleCityGIS::radar-speed-signs
metadata_type geospatial
modified 2022-03-23
old-spatial -122.3942,47.5055,-122.2510,47.7310
publisher City of Seattle GIS Program
resource-type Dataset
source_datajson_identifier true
source_hash efb8addd9aca9fa6cf708c2ea1f659d9ce142bcf
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-122.3942, 47.5055], [-122.3942, 47.7310], [-122.2510, 47.7310], [-122.2510, 47.5055], [-122.3942, 47.5055]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • 018
  • amerigeo
  • amerigeoss
  • ckan
  • geo
  • geoss
  • gis
  • national
  • north-america
  • radar
  • sdot
  • seattle
  • signs
  • speed
  • traffic
  • transportation
  • united-states
  • wa
isopen False
license_id notspecified
license_title License not specified
maintainer Transportation_SeattleCityGIS
maintainer_email mapgis.mapgis@seattle.gov
metadata_created 2025-11-22T17:09:26.153989
metadata_modified 2025-11-22T17:09:26.153994
notes Display the location of radar speed signs owned by SDOT for cartographic, analysis, and tracking purposes. <br /><br />| Attribute Information: <a href='https://www.seattle.gov/Documents/Departments/SDOT/GIS/Radar_Speed_Signs_OD.pdf' rel='nofollow ugc' target='_blank'>https://www.seattle.gov/Documents/Departments/SDOT/GIS/Radar_Speed_Signs_OD.pdf</a> <br /><br />| Data Confidence: Medium <br />| Data Confidence Source: <a href='https://www.seattle.gov/Documents/Departments/SDOT/About/SDOT2015SCReportFinal12-7-2015.pdf' rel='nofollow ugc' target='_blank'>2015 SDOT Asset Management, Status and Condition Report</a> <br /><br />| Update Cycle: Weekly <br />| Contact Email: <a href='mailto:DOT_IT_GIS@seattle.gov' rel='nofollow ugc' target='_blank'>DOT_IT_GIS@seattle.gov</a>
num_resources 6
num_tags 18
title Radar Speed Signs