Working with the stereo view

Load image pair to stereo view

HxMap allows to open a stereo pair for 3D visualization. Following methods allow the user to load a stereo pair:

• By use of context menu: A context menu can be opened by clicking anywhere in the 2D or 3D window. The menu then gives the user the option "Open Stereo View here"

• By use of toolbar icon: When a single building is selected, the toolbar icon allows to load a stereo pair for the selected building. HxMap will then use the position of the building to determine the stereo pair to load

Change stereo mode

With the required hardware present, the stereo view can be changed into a mode that supports either active or passive stereo viewing glasses. A toolbar button allows to switch between the two window and stereo mode.

HxMap will activate a red/cyan anaglyph mode if no support for 3d glasses was detected on the system.

Changing view direction

By default, HxMap will always start with the nadir view. By using the toolbar of the stereo

viewer the user can switch to the oblique imagery and change viewing direction.

Flipping images by 180°

Images are rotated by 180°

Swap eyes

The images are swapped (left-right)

Switch RGB-FCIR

If NIR is available in the images the colorization can be switched to FCIR