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Open data of Richmond, carefully curated by MapRVA and OpenStreetMap contributors.

Areas and Masks

Source - OpenStreetMap License - ODbL
Area polygons and their inverted counterparts. Masks are useful for Ultra queries to de-emphasize where data is not loaded.
Preview
Downloads
Richmond Area
rva-area.geojson
Richmond Mask
rva-mask.geojson
Richmond, Henrico, and Chesterfield Area
greater-rva-area.geojson
Richmond, Henrico, and Chesterfield Mask
greater-rva-mask.geojson
Virginia Area
va-area.geojson
Virginia Mask
va-mask.geojson
Build Script
build-areas.js
Services
Richmond Area
https://data.maprva.org/rva-area.geojson
Richmond Mask
https://data.maprva.org/rva-mask.geojson
Richmond, Henrico, and Chesterfield Area
https://data.maprva.org/greater-rva-area.geojson
Richmond, Henrico, and Chesterfield Mask
https://data.maprva.org/greater-rva-mask.geojson
Virginia Area
https://data.maprva.org/va-area.geojson
Virginia Mask
https://data.maprva.org/va-mask.geojson

Pedestrian Infrastructure

Source - OpenStreetMap License - ODbL
Sidewalks, crossings, and other footpaths in Richmond.
Preview
Downloads
GeoJSON
osm-sidewalks.geojson
Build Script
build-osm-sidewalks
Services
GeoJSON
https://data.maprva.org/osm-sidewalks.geojson

Surveillance Devices

Source - OpenStreetMap License - ODbL
Security cameras, ALPRs, gunshot detectors, and more in Richmond, Chesterfield and Henrico.
Preview
Downloads
GeoJSON
osm-surveillance.geojson
Build Script
build-osm-surveillance
Services
GeoJSON
https://data.maprva.org/osm-surveillance.geojson

Jan 2025 Water Crisis Survey Data

Source - MapRVA License - CC-BY 4.0 Source Code - Github
Anonymized and analyzed data from MapRVA's efforts to map the Jan 2025 water crisis in Richond.
Downloads
Most Common Degree of Water Loss
mode_severity.geojson
Most Severe Degree of Water Loss
max_severity.geojson
Average Duration of "Fully Lost Water"
sev1_mean_duration.geojson
Average Duration of "Down to Just a Trickle"
sev2_mean_duration.geojson
Average Duration of "Water Pressure was Reduced"
sev3_mean_duration.geojson
Most Common Degree of Water Loss by Census Block
census_block_mode_severity.geojson
Raw CSV of reports anonymized to resolution=9 H3 cells
raw-h3.csv

Protomaps Basemap

Source - OpenStreetMap & Protomaps License - ODbL Source Code - Github

A Protomaps basemap of Virginia.

Note: styles depend on the PMTiles for MapLibre GL protocol adapter.

Preview
Downloads
PMTiles
tiles.pmtiles
Services
PMTiles
pmtiles://https://maprva.github.io/protomaps-ghpages/tiles.pmtiles
MapLibre Style (Light)
https://maprva.github.io/protomaps-ghpages/styles/light/en.json
MapLibre Style (Dark)
https://maprva.github.io/protomaps-ghpages/styles/dark/en.json
MapLibre Style (Data Viz - White)
https://maprva.github.io/protomaps-ghpages/styles/white/en.json
MapLibre Style (Data Viz - Greyscale)
https://maprva.github.io/protomaps-ghpages/styles/grayscale/en.json
MapLibre Style (Data Viz - Black)
https://maprva.github.io/protomaps-ghpages/styles/black/en.json