Android-first operator evidence route.
Visits, tasks, notes, forms and field artefacts are captured at source by named operators.
Field evidence, structured for institutional review.
FieldTrace captures operator-attributed visits, evidence, tasks and review signals, then routes signed, hash-bound envelopes into Terra Vita Hub for protected review, MRV attachment and audit-ready export.
A · Provisioned operator
Go straight to the operator console.
For named operators already familiar with FieldTrace and provisioned against an active organisation, programme, site and task scope.
B · Institutional reviewerOpen the assurance map.
Review the governance spine, boundary discipline, operator provisioning and reviewer route before protected diligence.
C · New access routeRequest operator-scoped access.
New operators, institutions and field counterparts request access through the governed public route.
Direct field evidence, Hub-routed assurance, retained institutional authority.
Every event stays inspectable.
Identity, scope, time, location, evidence metadata and integrity posture remain visible to reviewers.
Field evidence routes into Terra Vita Hub.
The Hub provides protected review intake, MRV attachment, assurance posture and export logic.
Already familiar with FieldTrace?
Provisioned operators do not need to re-enter the public access journey. Use the direct sign-in route when your FieldTrace operator profile is active and linked to the correct organisation, programme, site and task scope.
One evidence chain, three coordinated surfaces.
Field system design.
Country-site pilots, workstreams and partner materials create field contexts that can produce inspectable evidence.
Operator evidence capture.
Visits and task events are attributed to named operators and sealed into event envelopes.
Verified intake and review.
The Hub verifies manifests, opens protected review-intake rows and preserves the authority boundary.
One route from field envelope to protected diligence.
Event envelope
Operator, scope, site, timestamp, evidence metadata and integrity posture are bound at capture.
Backend acknowledgement
The route validates identity and writes the governed event chronology.
Hub review intake
Events enter protected review, MRV projection or follow-up routes without becoming a verdict.
Export manifest
Submitted visits reconstruct into audit-ready manifests with chronology and evidence metadata intact.
Architecture map for the public route.
Request operator-scoped access.
For institutions and field counterparts.
Access is by request. FieldTrace is not a public download; it is provisioned against named operators and scoped institutional contexts.
Access request received.
The request has been captured through the governed public access route. A Terra Vita Global team member can now review the submission and respond directly.
Reference pending
The backend did not acknowledge the request. Email t.vanderwalt@terravita-global.com if the issue persists.
App events mapped to the Hub governance spine.
| Spine field | Populated by app events | Hub consumer | Reviewer inspection point |
|---|---|---|---|
| Identity | operator.login, visit.opened, review.* | Operator profiles, access scope | Named principal, role, organisation, revocation |
| Evidence | evidence.captured, form.submitted | Evidence item registry, protected storage | Metadata, form version, capture context, seal/hash |
| Routing | visit.submitted, review.queued | Reviewer queue, admin workload | Route key, severity, queue status, reviewer assignment |
| MRV | task.completed, form.submitted | MRV projection layer | Task-to-evidence closure and structured observations |
| Assurance | review.in_review, review.accepted, follow_up.requested | Reviewer console, event log | Reviewer trail, notes, status changes and chronology |
| Export | export.prepared, export.issued | Export register, audit reconstruction | Manifest snapshot, SHA-256 hash, issued-to record |
| Authority | escalation.signal, review.* | Authority boundary layer | Non-binding until institutional decision |