Niagara County steep-slope & wetlands.
Niagara County is defined by the Niagara Escarpment — the same ledge the Falls pour over — running as a sharp slope break across otherwise flat orchard country. Below the scarp, lakeshore and creek wetlands (Tonawanda complex at the county line) carry the regulatory weight.
DRAW OR UPLOADNiagaraCounty doesn't publish public parcel boundaries yet, but elevation and wetlands still cover it completely — draw your site on the map or upload a georeferenced survey (DXF/DWG) and the analysis is identical.
WHAT YOU GET FOR ANY NIAGARA COUNTY PARCEL
Steep-slope share
Percent of the parcel over any slope threshold you pick, from USGS 3DEP 1 m LiDAR (Horn 1981) — re-thresholdable live.
Wetland acreage
DEC-regulated, Army Corps / NWI, and informational freshwater wetlands measured inside the boundary.
PDF & CAD export
A clean report, or a georeferenced DXF/DWG with slope contours and wetlands on labeled layers.
NEARBY IN WESTERN NEW YORK
Sources: USGS 3DEP elevation, NYS Tax Parcels, NYS DEC Environmental Resource Mapper. Results are planning-level estimates from public GIS data — not a survey, jurisdictional determination, or wetland delineation.