Terrain360 field work during Lewis & Clark National Historic Trail

Terrain360 field notes

The miles
behind
the map

Candid photographs made while our crews map trails, rivers, parks, and wild places—before those routes become published Terrain360 maps and 360° scenes.

Projects
18
Field galleries
51
Photos + clips
1,688
Mapped
1,302

Featured from the field

Ordinary field photos preserve the weather, access, equipment, and human work surrounding each finished route.

Field photograph from Lewis & Clark National Historic Trail

Archive index

All field projects

Browse capture-day photographs, then follow matched locations into the finished Terrain360 experience.

From field photo to published scene

The archive connects the work to the map.

When a field photo has location data, it can point directly to the nearby Terrain360 scene.

  1. 01 · Capture day

    A candid field record

    An iPhone photo or clip records the crew, access point, conditions, or equipment.

  2. 02 · Location matched

    Coordinates meet the route

    Timestamp and GPS data are compared with Terrain360 capture routes and scenes.

  3. 03 · Exact 360° scene

    Open the finished view

    A durable link carries the viewer from the field note into the published scene.

Matched field photograph from Middle Fork Access Points — July 7, 2026

Published connection

See the place beyond the field photo.

The archive supplies the human context. Terrain360 supplies the navigable, eye-level scene.

See a matched scene

Geographic overview

Field notes across the routes.

Orange points mark field galleries. Blue centers identify galleries connected to published 360° scenes.

18 projects across rivers, trails, parks, and public lands Explore all published routes