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world.treeline.condition.report

Crowdsourced trail condition or hazard report with temporal decay.

Repository @treeline.world did:plc:sjejpugpajgvxweilujzjcmq namespace authority
Details · record, key tid
Kindrecord
Record keytid
Authoritycondition.treeline.world
Indexed
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Record

record · key tid

Properties

coordinate

array

Optional exact GPS coordinates [lon, lat, ele?] of the hazard, as decimal strings (the ATProto data model has no floats). On an activity-subject report it also limits which of the activity's matched trails the report reaches.

itemsstring

expiresAt

string · datetime

Optional explicit expiration timestamp. When absent, defaults to reportedAt + 14 days.

labels

union

Optional self-label values the author applies to this record, effectively content warnings (e.g. graphic-media for an injury photo).

One of

langs

array

Optional. The human languages of this record's text (the notes), as BCP-47 tags, so consumers can filter or translate.

  • maxLength: 3
itemsstring · language

notes

string

Detailed notes describing the observed trail condition or obstacle.

  • maxLength: 10000
  • maxGraphemes: 1000

photoBlob

blob

Optional photograph of the condition or hazard.

  • maxSize: 10000000
  • accept: image/png, image/jpeg, image/webp

reportedAt

requiredstring · datetime

Timestamp when the observation was made.

severity

requiredstring

Severity level of the condition.

  • knownValues: info | caution | hazard | closure

status

requiredstring

Current status or condition observation.

  • knownValues: clear | minor_issues | wet_muddy | snow_ice | tree_fall | flowing | dry | closed

subject

requiredunion

The trail, route, segment, activity, or landmark subject of this condition report. A strongRef to a world.treeline.activity.record reports on every trail that activity matched.

One of

#trailSubject

object

Subject reference for a physical trail identified by external registry IDs.

Properties

cotrexId

string

COTREX trail feature identifier.

osmRelationId

string

OpenStreetMap relation identifier.

osmWayId

string

OpenStreetMap way identifier.

usfsTrailNumber

string

United States Forest Service trail identifier.

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