Preferences Window

Preferences Window

This dialog box contains settings that control the behaviour of the application.

Scroll Wheel Behaviour

By default rolling the scroll wheel on your mouse zooms in when you roll it forward, and zooms out when you roll it backwards. However this can be changed to pan instead. I'm told this is handy on a Mac.

Background

This is the background colour that is displayed in the Viewer when no imagery is loaded, or no imagery is available for given pixels (due to no data etc and Alpha values of zero).

Plots

This is for controlling the appearance of the plots in the Query Window and the Profile Window. There is an option to change the font size that is used for labelling the axes which is honoured next time the window is shown.

Startup State

Certain aspects of TuiView look and behaviour can be set on startup to suit user preference. Currently the 'Query on displayed layers' option can be set or unset, along with the display of the Arrange Layers window.