Specifications
Canon Power Shot G9. 12.1 megapixel, 6 x times optical zoom with variable digital zoom selection. Accessories include teleconverter and wide angle lenses.
All of the features of earlier Power Shots, plus a range of manual settings, and preprogrammed scenes. There are too many features to list here.
Storage: SD card
Connection: USB
Interface: PTP (imaging interface)
Not listed in gphoto, therefore it is necessary to add this line to /etc/udev/rules.d/XX-libgphoto2.rules
ATTRS{idVendor}=="04a9", ATTRS{idProduct}=="315a", MODE="0660", GROUP="plugdev"
USB PTP Class Camera in Digikam 'Add Camera', or Settings - Camera, or detect automatically.