Evidence
Timestamped imagery, field reports, weather, asset context, and read-only system extracts.
Platform method
A decision record, not another operating system.
Dovrane compares repair sequences under incomplete evidence and known operational constraints, then preserves why one advisory sequence ranked above another.
PRODUCT STAGE / Beta Version is outThe mechanism
Eight stages. One accountable chain.
The record remains inspectable from first evidence arrival through human disposition and outcome comparison.
Evidence state
Damage hypotheses
Probable conditions, conflicting observations, missing evidence, and explicit abstentions.
Constraint graph
Topology, crew classes, materials, access, safety conditions, and critical loads.
Candidate sequences
Multiple restoration paths generated for comparison under the same event-time state.
Feasibility gate
Independent modeled checks withhold candidates that violate known operational constraints.
Ranked recommendation
An advisory sequence with estimated outcome, alternatives, and ranking rationale.
Human disposition
Accept, modify, defer, or reject—with operator reason preserved in the record.
Outcome and replay
Versions, evidence, decisions, and observed outcomes retained for frozen-time evaluation.
Rolling-horizon sequencing
Recompute as the knowable state changes.
New evidence, crew availability, access status, or material constraints can change the modeled-feasible set. Dovrane preserves each event-time state rather than overwriting history with hindsight.
- Read-only evidence and system extracts
- Modeled sequence comparison
- Alternatives and constraint trace
- Human disposition record
- Crew dispatch
- Switching execution
- Grid or device control
- Real-world safety determination