Elevation Lab

Terrain fusion and source audit

Compare local DEM evidence against the public terrain fallback, inspect source-by-source disagreements, and prepare authenticated download plans for tighter elevation control.

Coordinates

Audit target

Fusion

Recommended terrain answer

Tile -- Reference -- Recommended --

Operational summary

  • Run the audit to compare local DEM evidence and the public terrain fallback.

Local source evidence

  • Stored local source checks will render here.

Acquisition

Authenticated download plan

  • Provider lookup plans will render here.

Registry

Dataset catalog

  • Source catalog will render here.