# New features
- Import a custom surface as Digital Elevation Model (DEM)
- "pop-up" release note added to Delair Flight Deck application
- New warning in pre-flight checklist if UX11 available storage is not sufficient to complete the flight
# Resolved issues
- Fix some cases of ground sensor not reacting
- Improved UI to promote setting landing position using the UAV (or tablet) position resulting in significantly increased landing accuracy
- Improved flight control laws resulting in increased landing accuracy
- New UI to adjust take-off during checklist
- Optimized and automated lateral margins (removed from UI in Area settings)
- Improved trigger to avoid pictures on connections
- Improved white balance
# Details on new features
# Custom DEM
- Users can now import a custom elevation map using Delair Flight Deck
Please note the following :
- The file format of the custom elevation map shall be geotiff.
- The complete flight shall be included in the custom DEM boundary.
For more information check the latest version of the UX11 user manual available from (http://www.mydelair.com)
