Data field · Building

Building damage baseline date

The date of pre-event imagery used as the baseline for a building damage comparison.

Who carries it ↓

1Data sources

1Providers

0Free to access

Sources that carry it

1 source

United Nations Satellite Centre (UNOS…

UNOSAT Building Damage Assessment Vector Datasets

Open, event-specific satellite-derived building-damage point-vector releases for selected disaster areas. Current releases expose GDB/SHP full files with building-point geometry, observation date and sensor, confidence, field-validation status, damage class, settlement, event code and notes. Release pages pin pre/post imagery, publication/version and caveats. Coverage exists only where UNOSAT has produced an activation/release; it is not a global arbitrary-address lookup and findings are preliminary, visible-structural-damage observations rather than field inspections.

Paid Full file Unknown 8 fields

Questions it helps answer

Independent post-event building damage observations

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