wildfire-burn-history-aoi

unverified
v0.1 AOI: bbox -121.60, 39.60, -120.40, 40.40

Wildfire burn history for an area of interest from the USGS Wildland Fire Combined Dataset (national perimeters, 1878-2021). Clips the fire perimeters to the AOI, then returns the burn footprint: how many distinct fires, total burned area, the most recent burn year (hence years-since-last-fire), and the largest single fire. Answers "has this place burned, how often, and how recently?" for any US location. The clipped perimeters are the show-your-work.

Primary outputs
result/burn-summary
Show your work
compute/in-aoi
License
recipe
Apache-2.0
outputs
public-domain
Map preview and live runs are available in the workbench.

The contract

legacy dialectcandidate

Read from this recipe's own declarations — parameters:, outputs:, requires:, and the ops its layers name. Not from its style blocks and not from any benchmark: a colour ramp is not a contract, and a measured run is evidence about one AOI rather than a domain.

Parameters

The legacy dialect has no typed parameter schema. Read the folia.yaml for what this recipe takes; nothing here can type-check it.

Outputs

outputkindlayerwhat it is
primary not declared ['result/burn-summary']
show_your_work not declared ['compute/in-aoi']

Capabilities it requires

The legacy dialect has no requires: block.

Where it runs

  • Browser preview does not run here compute/in-aoi: carries an unsubstituted ${...} template; result/burn-summary: carries an unsubstituted ${...} template; source/perimeters: source uri "@usgs/wildland-fire-combined" is not fetchable from a browser
  • Local CLI (folia run) runs here runs locally through the legacy (no spec_version) parser
  • Operated fleet (POST /plan, /run) runs here legacy dialect: a lock binds by the cut's layer names, not by digest
open in Workbench from registry/recipes/wildfire-burn-history-aoi/folia.yaml