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How to Use Agisoft Metashape: Align, Dense/Point Cloud, DEM, DTM, 3D/Tiled, Orthomosaic, Contours

Syed Geoverse

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How to Use Agisoft Metashape: Align, Dense/Point Cloud, DEM, DTM, 3D/Tiled, Orthomosaic, Contours

60 просмотров · 7 ч назад
Syed Geoverse
48 подписчиков
60 просмотров · 7 ч назад
Agisoft Metashape tutorial: turn drone photos into a point cloud, DEM, orthomosaic and 3D model. See the complete photogrammetry workflow in a practical, four-minute walkthrough. Have drone survey images but feel unsure about the correct processing sequence? It's easy to confuse photo alignment, dense point clouds, digital elevation models and terrain products—especially when learning photogrammetry. In this hands-on Agisoft Metashape Professional workflow, follow the major stages of aerial image processing and understand how one image dataset can produce useful 2D and 3D mapping outputs. WHAT YOU'LL SEE • Photo alignment and tie points: establishing camera positions • Depth maps and dense point cloud generation • Digital Elevation Model (DEM) and Digital Terrain Model (DTM): understanding the ground-classification step • 3D mesh/model and tiled model visualization • Orthomosaic production for georeferenced image mapping • Contour generation for terrain interpretation WHO SHOULD WATCH? Geology, environmental science, GIS, remote sensing, geomatics and civil engineering students; drone pilots; surveyors; researchers; and mapping professionals who want a quick practical overview. WHY IT MATTERS These outputs support topographic surveys, terrain analysis, land-use mapping, environmental assessment, infrastructure planning and geospatial visualization. The difference between a surface DEM and a ground-only DTM matters when buildings and vegetation affect elevation data. Watch to the end to see how individual processing stages connect into one photogrammetric workflow. This is a compact workflow demonstration, not an exhaustive settings or accuracy-validation course. 👍 Like if the workflow helped. 💬 Comment which step you want as a detailed follow-up: alignment, ground-point classification, orthomosaic, contours or 3D modelling. 🔔 Subscribe to Syed Geoverse for practical GIS, remote sensing, geology and geomatics tutorials. ↗ Share with a classmate or surveying colleague. Presented by Syed Geoverse | Geospatial education and practical workflows. CHANNEL & RESOURCES Subscribe: [INSERT CHANNEL LINK] Metashape tutorial playlist: [INSERT PLAYLIST LINK] Practice dataset / project files (if available): [INSERT LINK] Business enquiries: [INSERT CONTACT LINK] VIDEO CHAPTERS (proposed; verify against final edit) 00:00 Introduction 00:15 Import Images & Align Photos 00:40 Tie Points & Dense Point Cloud 01:10 DEM & DTM 01:40 3D Model & Tiled Model 02:15 Orthomosaic 02:45 Contours & Outputs 03:25 Workflow Recap 04:00 End #AgisoftMetashape #Photogrammetry #DroneMapping #GIS #SyedGeoverse