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

Stormwater Easements

Land easements reserved for stormwater management purposes within the city of Federal Way and surrounding areas.

Records
840
Formats
5
Last updated
Feb 21, 2023

Download & API

STRMEASMNT (CSV)csv
Spreadsheet — attributes, with coordinates for point layers
Download
STRMEASMNT (GeoJSON)geojson
GeoJSON — for web maps and GIS tools
Download
STRMEASMNT (GeoParquet)geoparquet
Columnar — query with DuckDB / SQL
Download
STRMEASMNT (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
Idinteger
Notesstring
Rec_Numberstring
AssetIDinteger
Responsibilitystring8 values: SWM (633), PARK (148), CONS (20)…
STORM EASMENT ID
ENTITYUID
string
LOCATIONstring
STATUSstring
WARRANTY DATE
WARRANTYDATE
datetime
LEGACY ID
LEGACYID
string
CONDITIONinteger
CONDITION DATE
CONDITIONDATE
datetime
INSTALL DATE
INSTALLDATE
datetime
DECOMMISSIONED DATE
DECOMMISSIONEDDATE
datetime
EXPECTED LIFE
EXPLIFE
string
REMAINING LIFE
REMAINLIFE
string
USEFUL LIFE
USEFULLIFE
string
PROBABILITY OF FAILURE
PROBFAIL
integer
CONSEQUENCE OF FAILURE
CONFAIL
integer
BUSSINESS RISK OF FAILURE
BUSSINESSRISK
integer
UNDER MAINTAINED SCORE
UNDERMAINTSCORE
integer
OVER MAINTAINED SCORE
OVERMAINTSCORE
integer
REACTIVE MAINTENANCE SCORE
REACTMAINT
integer
ASSET CALC DATE
ASSETCALC
datetime