Survey Map View
This screen provides an overview of the measurement data collected for the survey.

1. Sidebar Navigation
- Navigate back to the survey setup screen.
- Add new odour sources.
- Add new odour characters.
- Add new points of interest (POI).
- Download an offline map.
- Create and edit transect grids.
- Discover and sync supported Bluetooth devices. Currently supported devices: Calypso Weather Dot and Ultrasonic.

2. Survey Notes
Add new notes or view notes added when the survey was created.
When your device has no internet connection, this icon is replaced with a no-connection icon.

3. Map Tools
recenter the map to your current location.
recenter the map to the site location.
measures the distance between 2 points, showing bearing and distance.
opens the compass tool.
refreshes any new site data. For example, when working in pairs and the other assessor adds or updates a grid point, refresh pulls the changes and updates the map on your device.
Note: The refresh button can only be tapped once every minute.
4. Measurement & Info Buttons
information about what’s on the map.
add a new instantaneous measurement.
add a new timed measurement.
5. Map Settings Menu
toggle street names on and off.
toggle map features:
- Show or hide odour sources, POI, zones and their labels, buffers and grids on the map.
- Choose how the measurement markers are displayed - measurement icon only, wind vectors only or both (stacked).
- Choose whether you see only your own data, or - if other assessors are adding data to the survey - their data as well.

toggle marker mode:
- Switch between drag and GPS mode.
- Toggle light and dark markers, depending on what’s easier to see on the map.


6. Unsaved Data or Ending Survey
When there is unsaved data on your device, the icon is active.
If there is no unsaved data, a icon is shown instead. Tapping it ends the survey by assigning an end time.
If there is no unsaved data and an end time has already been added, it shows a light grey cloud.
