Expression variables for positioning data

New expression variables are available for bringing GLONASS, GPS and co information to attributes via default variables

• position_coordinate : Geometry (in WGS84)
• position_timestamp : DateTime
• position_direction : float
• position_ground_speed : float
• position_magnetic_variation : float
• position_horizontal_accuracy : float
• position_vertical_accuracy : float
• position_vertical_speed : float

Change layer visibility on the fly

Long click a layer in the legend and toggle its visibility on the fly.