The CroMaps info system is a guide based on touch screen technology making it as easy to use as possible with a multilingual interface, information that includes images, tone, animations, text, video and the use of any map.
Relief maps give a sense of topography, three-dimensional, show height variation and topographic diversity. The production of an orthophoto map is based on an oriented digital photogrammetric image and a digital relief model.
Why do we want souvenirs? We assume that in human nature everything is preserved in memory of pleasant times. Most of the time you travel or you are on vacation you want to buy a souvenir that will remind you of the place you've visited.