Function fitTransform

fitTransform(gcps: Gcp[], model: Model): Fit
Fit one of the seven supported models using enabled point pairs.

All targets must already be in the same working CRS: this numerical function does not convert Gcp.crs. The worker engine performs that conversion. Validate the full image domain with validateDomain before rendering.
Parameters
- gcps: Gcp[]
  Canonical image coordinates paired with working-CRS target coordinates.
- model: Model
  Exact model to fit; no fallback is performed.
Returns Fit
Coefficients and training residuals for enabled points.

Throws
"@georeferencing/core".GeoreferenceError For insufficient, duplicate, nonfinite, degenerate or ill-conditioned input.
- Defined in packages/core/src/core/transform.ts:148