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Agisoft Metashape (formerly PhotoScan) is a stand-alone software product that performs photogrammetric processing of digital images and generates 3D spatial data for use in GIS applications, cultural heritage documentation and visual effects production as well as for indirect measurement objects at multiple scales. .
Intelligently implemented digital photogrammetry techniques, enhanced by computer vision methods, produce intelligent automatic processing systems that, on the one hand, can be handled by newcomers to the field of photogrammetry, but, on the other hand, on the other hand, have many offerings for specialists who can adjust workflows to various specific tasks and different types of data. Throughout various case studies, Metashape has been proven to produce accurate and quality results.
characteristics
Photogrammetric triangulation
Processing of different types of images: aerial (rare, oblique) close.
Automatic calibration: frame (including fish eye), spherical cylindrical camera.
Multi-camera project support.
Solid Point Clouds: Editing and Classification
Detailed model editing for accurate results.
Classification of points according to the geometric reconstruction.
Export .LAS to benefit from the classic point data processing workflow.
Digital elevation model: DSM/DTM export
Digital surfaces and/or digital terrain models – depending on the project.
Georeferencing based on EXIF metadata/flight logs: GPS data/GCPs.
Support EPSG record coordinate system: WGS84, UTM, etc.
Export a georeferenced orthomosaic
Georeferenced Orthomosaic: Most GIS-compatible GeoTIFF format; The .KML file is in Google Earth.
Export in blocks for large projects.
Color correction for consistent textures.
Measurements: distance, area, volume
Integrated tools for measuring distance, area and volume.
To perform more sophisticated metric analyses, Metashape products can be seamlessly transferred to external tools through various export formats