Aerial data processing

Tutorials related to aerial survey data processing

Aerial data processing (with GCPs) - Orthomosaic&DEM generation
Photos suitable for aerial data processing in Agisoft Metashape can be taken by any digital camera (both metric and consumer grade), as long as you follow s...
Tue, 31 Mar, 2020 at 2:29 PM
Orthomosaic & DEM generation (without GCPs)
The tutorial below describes the aerial data processing without ground control points (GCPs) in the Agisoft Metashape Profession edition. The data has been ...
Mon, 26 Oct, 2020 at 5:29 PM
How to import external point cloud (e.g. LiDAR) to Metashape
Agisoft Metashape allows to generate and visualize a dense point cloud model. Based on the estimated camera positions the program calculates depth informati...
Tue, 28 Jul, 2020 at 11:00 PM
Colorization of the external dense cloud (LiDAR) based on images
This tutorial describes the steps that should be performed in Agisoft Metashape Professional in order to apply the realistic colors from the photographs to ...
Fri, 13 Nov, 2020 at 12:38 PM
Working with DJI photos (altitude problem)
DJI is writing two altitude information to the image meta data (XMP header of the image) - AbsoluteAltitude and RelativeAltitude (the latter defines the hei...
Mon, 22 Jun, 2020 at 4:02 PM
Control and Check points for aerial surveys
Agisoft Metashape Professional supports the processing using control and check points. We recommend reading the Image Capture Tips section which explains ge...
Tue, 25 Aug, 2020 at 7:22 PM
Dense Cloud Classification
This tutorial illustrates how to perform dense point cloud classification in Agisoft Metashape Professional in manual and automatic modes and how to produce...
Mon, 22 Jun, 2020 at 4:48 PM
Orthomosaic seamline editing (patching)
Sometimes after orthomosaic generation the unwanted artifacts are observed on the stitched images, like cars on the road, for example. Seamline editing (pat...
Fri, 10 Jul, 2020 at 2:52 PM
Orthomosaic Generation (geographic projection)
Orthomosaic export is normally used for generation of high resolution imagery based on the source photos and reconstructed model. The most common applicatio...
Thu, 12 Dec, 2019 at 7:54 PM
DEM Generation
Metashape Professional allows to generate and visualize a digital elevation model (DEM). DEM represents a surface model as a regular grid of height values. ...
Wed, 3 Jun, 2020 at 6:29 PM