SunTrajectory.net

http://SunTrajectory.net enables you to predict the sun path and its shadow, simply looking through your phone. Find sunrise and sunset times, not only on the horizon, but also depending on a building or a mountain. The summer and winter solstices show the extreme positions of the sun over a year. You can also predict the shadow, the sunlight in and out of a house, and even where the sun will be... if reflected in water! Caution: some phones don't handle correctly gyroscopic sensors. Should you notice any innaccurate display, try deactivating gyros into application menu/settings. http://SunTrajectory.net in the press: AppsZoom . rated 4* . "Easy, useful and powerful VR app." 100BestAndroidApps . "This really is a special app." Professional photographer Alan Goldstein . "An invaluable tool for planning photographs." Location manager Mariano Cukar . "It's a tool every location manager and scouter should have." Golf Course Superintendent Logan Freeman . "Helps me determine which trees need to be removed or to be pruned." If you have a question, if you wish for an improvment or if you have trouble running the application on your phone, please contact sylde.net: http://twitter.com/SunTrajectory http://www.facebook.com/SunTrajectory.sylde.net [email protected] http://SunTrajectory.net allows you to display the future trajectories of the sun in augmented reality: * Look through your phone and see the path of the sun. * Plan the sunrise and sunset times, not only on the horizon, but also on a building or a relief. * Travel in time and see what course the sun will follow in the months to come. * The summer and winter solstices are displayed, showing the extreme positions of the sun over a year. * Take and save photos. * Check afterwards the different trajectories of the sun for a whole year. Moon Path is included: * http://MoonTrajectory.net is fully included into http://SunTrajectory.net! * No need to have both apps installed on your phone. * You can browse the trajectories of the sun, its shadow and also of the moon on the same photos! * Find out if the moon will be full or what phase it will be in. * For more details, please visit the website of http://MoonTrajectory.net. Architecture: * Visualize the sunlight in and out of a house you wish to buy for every month of the year. * Predict the consequences of a shadow. * Think about the orientation of a terrace, imagine creating a new window. * Export your photos, including the drawing of the sun path, to your computer and integrate those pictures into a report (for example: photovoltaics). Photography: * Plan your pictures according to the light effect you wish to create. * Plan when a subject (like a statue for instance) will be lit from the angle you have chosen. * Plan when that same subject will be aligned with the moon. * Use the calendar of the moon phases. * Plan when the sun will light a scene (and not be hidden by a mountain or a building). * Imagine the outline of shadows on the scene at a later date. * Use the agenda to plan your future pictures. * This way, you will know when to return to the site to take your picture to the maximum effect. * Use Google Maps to pinpoint its exact location. *** Justification of the authorizations required by the app: * Modify/delete USB storage contents modify/delete SD card contents Photos are saved on the SD card. * Coarse (network-based) location / fine (GPS) location The app requires your location to compute the trajectories. * Prevent device from sleeping Only while the app is running. * Full Internet access Used by GoogleMaps only. * Take pictures and videos The app takes pictures and displays video.