Photogrammetric soil density system and method

摘要: The present invention is an apparatus which executes a photogrammetry method for calculating soil density. After user excavates soil, measures the mass of excavated and takes multiple images excavation site in combination with calibration object, data processor uses various values obtained from collected to create point cloud object. used this object visual representation hole. rotates scales representation. also volumetric calculations determine volume Together mass, allows calculation