NavPix is the proprietary name applied by Navman to its technology that combines an image with geographical data.
The Navman's GPS (Global Positioning System) receiver determines the latitude and longitude of where that image was taken.
The NavPix image can then be used to define a destination or point of interest on compatible Navman devices.
Furthermore, as the geographical information is written to the meta data, the image itself can be shared between compatible devices or uploaded to Navman's NavPix Library which offers a wide range of NavPix images that have been taken by both Navman users and sourced from professional photo providers, including Lonely Planet.
Unlike some geo-referencing applications, the NavPix Library writes the georeference values to the image itself via the Exif meta data.