Generate DSM from Image Project

Function Overview

If the collected aerial triangulation data does not contain LiDAR point clouds, this function can generate a DSM from the image project for subsequent DOM mosaicking.

Usage

  1. Click Generate DSM from Image Project. In the dialog box, select the image project to process.
  2. The resolution parameter determines the spatial resolution of the output DSM in meters. Automatic resolution is used by default. When the collected images contain large weak-texture areas, such as water bodies, select the large-hole filling parameter to preserve DSM completeness in weak-texture areas.
  3. After confirming the parameters, click OK to run Generate DSM from Image Project.

Note: Only image projects that have completed image alignment can run Generate DSM from Image Project.

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