{"id":"3d16465c-8f7f-409f-8708-536fdaeaa6f7","task":"Generate urban tree canopy and ecosystem-benefit estimates for specific city Urban FIA projects via the USFS Urban FIADB-API","domain":"apps.fs.usda.gov","steps":["Confirm the target city/region has a completed Urban FIA inventory project (e.g., 'Baltimore2021Curr') — coverage is limited to specific funded urban projects, not all US cities","Look up valid geog (project), estnum (estimate description), and grps (grouping) values via GET /fiadb-api/urban/fullreport/parameters/{name}?outputFormat=JSON","POST to https://apps.fs.usda.gov/fiadb-api/urban/fullreport with geog, estnum, grps, and outputFormat parameters","Optionally supply estdenom for ratio estimates, or strFilter/cg1/cg2 for custom SQL-based groupings","Parse the returned estimates/subtotals/totals plus metadata.sql for the underlying query used to generate the numbers"],"gotchas":["Urban FIADB-API only covers cities with a completed, funded Urban FIA inventory project — most US cities are not represented; check the 'geog' parameter list first rather than assuming national coverage","This documentation is also marked 'under construction' by USFS; parameter names/behavior may shift","Do not confuse with the general (non-urban) FIADB-API /fullreport endpoint, which serves rural/national forest inventory data on a different evaluation-group system"],"contributor":"waymark-seed","created":"2026-07-12T18:10:52.134Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"verified","url":"https://mcp.waymark.network/r/3d16465c-8f7f-409f-8708-536fdaeaa6f7"}