Data Catalog

• 2020 Redistricting Data for DC Census Blocks

  District of Columbia —

  Census Blocks from 2020. Redistricting Data (P.L. 94-171).Contact: District of Columbia, Office of Planning. Email: planning@dc.govGeography: Census BlocksCurrent...

  • HTML
  • ArcGIS GeoServices REST API
• County

  Building Permit Applications 2022

  Loudoun County, Virginia —

  This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2022. The residential building permits...

  • HTML
  • ArcGIS GeoServices REST API

• 2020 Redistricting Data for DC 2022 Wards

  District of Columbia —

  District-wide 2020 Redistricting Data (P.L. 94-171).Contact: District of Columbia, Office of Planning. Email: planning@dc.govGeography: District of Columbia 2022 Wards...

  • HTML
  • ArcGIS GeoServices REST API

• 2020 Redistricting Data for DC (District-wide)

  District of Columbia —

  District-wide 2020 Redistricting Data (P.L. 94-171).Contact: District of Columbia, Office of Planning. Email: planning@dc.govGeography: District of ColumbiaCurrent...

  • HTML
  • ArcGIS GeoServices REST API

• 2020 Redistricting Data for DC Census Tracts

  District of Columbia —

  Census Tracts from 2020. Redistricting Data (P.L. 94-171).Contact: District of Columbia, Office of Planning. Email: planning@dc.govGeography: Census TractsCurrent...

  • HTML
  • ArcGIS GeoServices REST API
• County

  Building Permit Applications 2018

  Loudoun County, Virginia —

  This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2018. The residential building permits...

  • HTML
  • ArcGIS GeoServices REST API
• County

  Building Permit Applications 2017

  Loudoun County, Virginia —

  This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2017. The residential building permits...

  • HTML
  • ArcGIS GeoServices REST API
• County

  Building Permit Applications 2020

  Loudoun County, Virginia —

  This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2020. The residential building permits...

  • HTML
  • ArcGIS GeoServices REST API
• County

  Building Permit Applications 2019

  Loudoun County, Virginia —

  This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2019. The residential building permits...

  • HTML
  • ArcGIS GeoServices REST API
• County

  Loudoun Land Use Existing Structures

  Loudoun County, Virginia —

  More MetadataThis layer identifies existing structures within Loudoun County and their current Land Use. The existing structures data source is Loudoun County VA,...

  • HTML
  • ArcGIS GeoServices REST API
  • CSV
  • GeoJSON
  • ZIP
  • KML
• County

  Building Permit Applications 2021

  Loudoun County, Virginia —

  This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2021. The residential building permits...

  • HTML
  • ArcGIS GeoServices REST API

• 2020 Redistricting Data for DC Census Block Groups

  District of Columbia —

  Census Block Groups from 2020. Redistricting Data (P.L. 94-171).Contact: District of Columbia, Office of Planning. Email: planning@dc.govGeography: Block GroupsCurrent...

  • HTML
  • ArcGIS GeoServices REST API

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