How to use GeoDetectit in the field
GeoDetectit is built for planning, tracking, documentation and export. This page gives you the practical guide for missions, GPS, photos, detector setup and Pro workflows.
Quick start
- Open the app and create or select a mission.
- Choose a map and verify the correct area.
- If you use detector input, verify your setup in Configure.
- Start GPS tracking when you begin walking.
- Add signals, finds and photos during the session.
- Export or save the mission when you are done.
1. Missions
A mission is your workspace for a field, site or area you want to return to.
- Create a new mission for each location or project.
- Name missions so they are easy to recognise later.
- Continue in the same mission over multiple sessions if you revisit the same area.
- Keep tracks, markers, photos and stats together in one mission.
2. GPS and tracking
GPS helps you see where you actually walked and where coverage gaps still remain.
- Enable GPS before you start walking.
- Let the track build while you search.
- Use the track to avoid covering the same ground twice.
- Compare multiple sessions over time in the same mission.
3. Markers and finds
Markers help you log signals, finds or places you want to revisit.
- Add markers manually or through detector signal input depending on your setup.
- Use categories consistently to build a more useful field archive.
- Add notes and photos to important markers.
4. Photos
GeoDetectit can attach geotagged photos to missions and markers.
- Take photos in the field when something is worth remembering.
- Keep images connected to the right place and context.
- Use photos later for analysis, documentation or reporting.
5. Map layers
Map layers help you understand terrain, structure and regional context before and during search work.
- Switch map backgrounds depending on the site.
- Use orthophotos for structure and traces in the ground.
- Use topo maps for elevation, roads and navigation.
- Use regional or protected layers where relevant.
6. Detector setup
If you use detector audio input, select the correct profile and input source in the app.
- Select a built-in model if available.
- Otherwise use Sound Tuner and create your own profile.
- Mic, Cable and Bluetooth can give different levels.
- See Get connected for the full connection and calibration guide.
7. Export and backup
Export matters for analysis, backup and long-term ownership of your data.
- Export missions to GeoJSON, GPX or KML when you want to continue in other tools.
- Use ZIP export when you want the full mission with metadata and images.
- Back up important missions regularly.
8. Pro
Pro unlocks more capacity for serious field work.
- Unlimited missions.
- Export and ZIP backup.
- Advanced map layers.
- Detector profiles and more tools for structured field workflows.
Common workflows
First visit to a new area
Create a new mission, choose the right map, verify detector setup and start GPS tracking immediately.
Returning to the same area
Open the same mission, compare earlier tracks and focus on gaps, new signal zones or previously interesting places.
After a field session
Review markers and photos, clean up what you do not need and export a backup if the session matters.
FAQ
Do I need detector audio input to use the app?
No. You can still use GeoDetectit as a mapping and documentation tool without direct audio connection.
Where do I find the cable and Bluetooth guide?
On the Get connected page, where connection paths, compatibility, profiles and Sound Tuner are explained.
Do I need Pro to use the app?
No. But Pro gives you more tools for more advanced and long-term field workflows.
Ready to continue?
Open the app, or move on to connection and detector setup if you want detector audio working correctly.