Search the Community

This course covers scanning for photogrammetry from simple cameras to flash scanning. The methods and techniques found here progress from basic scanning to advanced scanning. Scanning for Photogrammetry The photogrammetry process is summarized as reconstructing a subject from digital images. Digital images are captured in a process called "scanning". The subject is scanned by taking digital images, using a digital camera, until every side, corner, and detail is captured. This course covers the basics of scanning for photogrammetry. Purpose The purpose of this document is to introduce the photographer or scanning team to photogrammetry scanning. The goal is to provide the knowledge necessary to understand and complete photogrammetry scanning. Scope The scope of this document includes specifics of photogrammetry scanning. For additional information, refer to the relevant photogrammetry document: Introduction to Photogrammetry Scouting Processing Laser Scanning Vegetation Scanning. Audience This document is intended for anyone interested in or already practicing photogrammetry that understands the advanced features and settings of digital cameras. Course Notation Throughout this course, information is marked by a note system. The notes found are marked by a distinguishable icon and are introduced by text indicating their purpose. Note: Notes add additional information about a topic or include links to additional resources. Caution: Caution notes indicate a potential for damage to equipment or to process result. These notes do not cover all cases or situations, but are intended to highlight the most common mistakes or potentials for error. Knowledge: Knowledge notes indicate areas where experience or prior knowledge is necessary and often include links to additional resources beyond the scope of this course. Course Contents Course Overview Scanning a Surface Scanning Basic Shapes Subject Size Scanning Location Modular Asset Scanning Scanning on a Turntable Scanning with Drones Scanning Large Cliffs, Mountains, Buildings, and More