Proof of concept.This is an unofficial demo built by Datopian from the City of Federal Way' public data. The official portal is data-cfwgis.opendata.arcgis.com. Questions or feedback: hello@datopian.com

A PortalJS proof of concept · data from the City of Federal Way' ArcGIS Hub

Census Blocks (2000)

2000 Census blocks for Federal Way

Records
1,110
Formats
5
Last updated
Apr 26, 2023

Download & API

Blocks in Federal Way - 2000 Census (CSV)csv
Spreadsheet — attributes, with coordinates for point layers
Download
Blocks in Federal Way - 2000 Census (GeoJSON)geojson
GeoJSON — for web maps and GIS tools
Download
Blocks in Federal Way - 2000 Census (GeoParquet)geoparquet
Columnar — query with DuckDB / SQL
Download
Blocks in Federal Way - 2000 Census (map tiles)pmtiles
Vector tiles — embed in a map
Download
Live ArcGIS layer (source)arcgis
Download

Rendered from PMTiles, queried in-browser from GeoParquet — no server. How this works

Schema

FieldTypeValues
BLK2000_IDinteger1 to 888
OBLKinteger0 to 23,119
BLKinteger1,000 to 7,007
COMP_string1 values: YES (1,110)
TRACTstring
FLAGinteger0 to 1
BGinteger1 to 7
STstring1 values: 53 (1,110)
COstring1 values: 033 (1,110)
TRCODEstring
BLKCODEstring
BGXinteger1 to 7
BLKCHARstring
BLKIDstring