Hi everyone! We’d like to present new features of Sputnik Web ( https://sputnik.geoscan.aero ) - 3D Reconstruction. This function allows user to create 3D models from aerial photos which captured by drone (UAV). Here, we will use an isolated object as an example. This is the old tower which located at Saint-Petersburg, Russia. Requirements for camera: Matrix 5-25 MPx ISO should be set to minimum values for avoiding noise Focal length 20-80 mm EXIF required or GPS geotags in smartphones. Requirements for flying: Choose a point of interest and record it Fly up to a radius of 20-30 meters (depending on the model) Place the model so that it can cover most of the image Start to fly around and capture photos with 60-80% overlapping For the best results, we recommend that user should fly on different levels like what has shown the picture. If your drone located in the top level, we recommend that you point the camera lens down. Textures are hidde...