RLQ · spatial enrichment API

Add authoritative context to any point or line.

Send a point or a line as GeoJSON. The RLQ API returns it enriched with context from ~28 public datasets — federal land, hydrography, roads, recreation, ecology. Your geometry comes back untouched; we only add what's around it.

Try the live demo View pricing

enrich.sh

$ curl https://enrich.reloquent.ai/v1/enrich \
  -H "Authorization: Bearer rlq_live_•••wxyz" \
  -d @point.geojson

{
  "type": "FeatureCollection",
  "features": [{
    "geometry": { "type": "Point", "coordinates": [-111.65, 35.19] },
    "properties": { "rlq": {
      "pad_us": [{ "unit_name": "Coconino National Forest" }],
      "osm_roads": [{ "name": "Forest Rd 552", "distance_m": 12 }]
    } }
  }]
}

01 · live demo · the real API

Click the map. Watch real enrichment happen.

This calls the production API behind the scenes — exactly as your app would. A live enrichment runs asynchronously and can take a second or several; the demo shows each step honestly rather than freezing.

Click anywhere on the map to begin

No selection yet

Click a road and we'll snap to it as a line; click open ground for a point. Then run a real enrichment.

02 · what RLQ does

Faithful enrichment — context added, nothing altered.

RLQ is a developer tool, not a data-cleaning service. It reads your geometry, looks up what's at and around it, and attaches that context under properties.rlq. The input you send is the input you get back.

Point & line inputs

Send a single location or a path as GeoJSON. Points return flat context per source; lines return results bucketed as what they pass through, along, and near.

~28 authoritative sources

Federal land, hydrography, roads, recreation areas, ecoregions, and more — drawn from public, attributable datasets. A source appears only when it has something to say.

It's an API, not a UI

You integrate RLQ into your own application or GIS workflow. The site sells access; enrichment runs on our infrastructure and returns standard GeoJSON.

PAD-US

Federal & protected land

Forests, parks, wilderness, managers

NHD

Hydrography

Streams, rivers, water bodies

OSM

Roads & tracks

Named ways, surface, classification

RIDB

Recreation

Sites, trailheads, facilities

EPA

Ecoregions

Level III / IV ecological context

USGS

Elevation & terrain

Height, slope, landform

TIGER

Administrative

County, place, jurisdiction

+21

…and more

Full credits on the data-sources page

Start free · 1,000 credits / month

Get a working API key in minutes.

Developer plan is free and issued on signup. Hit your monthly cap and new calls return a 429 — you're never billed overage.

See plans & sign up