
Property and casualty carriers writing in wildfire-exposed markets need parcel-level precision; not coarse geographic proxies. Forsite delivers LiDAR-derived structure measurements, fuels intelligence, and dynamic fire behavior modeling to improve rate adequacy, refine modeled PML accuracy, and accelerate claims validation.
Most property risk models rely on 2D imagery that doesn't measure height, structure, or topography — producing uncertainty in vegetation clearance, roof geometry, and wall height. Forsite replaces broad rating-cell assumptions with parcel-level wildfire exposure: updated risk metrics and post-event severity mapping that reduce uncertainty, lowers capital costs, and sharpens pricing accuracy.
3–8% reduction in modeled PML
1–3% rate adequacy improvement
2–4 point loss ratio stabilization
Higher-confidence reinsurance positioning
Dynamic risk metrics
50 cm to 10 m fuels and fire treat maps
Post-event data collection
Single-tree resolution risk metrics
Traditional 2D property data solutions underestimate building geometry and defensible space due to missing elevation and vegetation accuracy. LiDAR solves this by replacing estimates with measurements.

True 3D measurement vs 2D imagery
Unmatched elevation accuracy for roof geometry and wall height
Canopy penetration — accurate footprints even in heavy vegetation
Precise structure-to-fuel clearance

Daily fire weather, fuels, and behavior modeling feed situational awareness to support ignition-risk decisions and emergency response.
Improved risk selection and pricing
Better defensible space scoring — no more estimation
Enhanced wildfire modeling inputs
More accurate flood and wind loss models
Better claim validation and fraud identification
Improved probable maximum loss (PML) calculations
Yes, fuels and vegetation context and exposure indicators can be aligned to parcels and portfolios.
Yes, dashboards and APIs are available for risk and event feeds.
<6-inch resolution.
Refer to our Building-Vegetation Data Dictionary.
True 3D vs 2D interpolation for elevation measurements.
Through APIs which expose and link property elements similar to any other property centric database.
True 3D vs 2D interpolation for elevation measurements.
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Let's connect geospatial analytics to your underwriting and claims operations.