SolvProb — Custom Website & App Engineering Field Survey Pro
Notification

Field Survey Pro

GPS Offline
Tracking

Live Telemetry

Latitude

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Longitude

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Altitude (m)

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Motion (m/s²)

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Area Surveyed 0 m²
Perimeter 0 m

Recent Points View All

No points logged yet.

3D Terrain Analysis

Elevation Profile

Project Management

All Points

Field Survey Pro

Log GPS-tagged field points, annotate site conditions, and review a survey on maps, charts, and a 3D view.

What this tool does

Field Survey Pro is a browser-based GPS logger for collecting points during a site walk. It records coordinates and optional asset type, condition, and notes, then presents the data on a Leaflet map, a 3D coordinate view, an elevation profile, and a recent-points list.

Who this is for

How to use this tool

  1. Enable the GPS toggle and allow location access when prompted.
  2. Use the floating add-point action to record the current position.
  3. Choose an asset or location type, condition, and notes, then save the point.
  4. Switch between Dashboard, Map, 3D View, and Data to inspect the survey.
  5. Use Save JSON for a portable copy, Load JSON to restore points, or Clear All Data to remove the local survey.

Inputs

Inputs are browser geolocation coordinates, optional device motion data, and point annotations. The point form supports General, Corner/Boundary, Tree/Vegetation, Utility/Hydrant, Structure/Building, and Hazard types; conditions include Good, Damaged, Blocked Access, and Needs Repair.

Outputs

The dashboard reports location and motion telemetry, while the map shows markers and a connected point path. With at least three points, the app estimates polygon area and perimeter; it also shows elevation-related charts and can export the point list as JSON.

Example use cases

Related SolvProb tools

Frequently asked questions

Does this tool need GPS permission?

Yes. Live tracking depends on browser geolocation, a GPS-capable device, and a secure context such as HTTPS. The app cannot collect live coordinates when permission or geolocation support is unavailable.

How are area and perimeter calculated?

The app uses the entered point order as a polygon and reports estimates after at least three points. It is not a cadastral, GIS, or survey-grade measurement system.

Where is survey data stored?

The page keeps points in browser local storage and offers manual JSON export/import. It does not provide a shared cloud project or a server-side survey database.

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