e3e8325a271b157d6f39d8c1332fcddbdcde88da,src/footprints_to_shapes.py,,create_footprints,#,14

Before Change

    else:
        surface = chunk.point_cloud

    for camera in chunk.cameras:
        if camera.type != Metashape.Camera.Type.Regular or not camera.transform:
            continue  // skipping NA cameras

        sensor = camera.sensor
        corners = list()
        for i in [[0, 0], [sensor.width - 1, 0], [sensor.width - 1, sensor.height - 1], [0, sensor.height - 1]]:
            corners.append(surface.pickPoint(camera.center, camera.unproject(Metashape.Vector(i))))
            if not corners[-1]:
                corners[-1] = chunk.point_cloud.pickPoint(camera.center, camera.unproject(Metashape.Vector(i)))
            if not corners[-1]:
                break
            corners[-1] = chunk.crs.project(T.mulp(corners[-1]))

        if not all(corners):
            print("Skipping camera " + camera.label)
            continue

        if len(corners) == 4:
            shape = chunk.shapes.addShape()
            shape.label = camera.label
            shape.attributes["Photo"] = camera.label
            shape.type = Metashape.Shape.Type.Polygon
            shape.group = footprints
            shape.vertices = corners
            shape.has_z = True

    Metashape.app.update()
    print("Script finished!")

After Change

            shape.vertices = corners
            shape.has_z = True

    with concurrent.futures.ThreadPoolExecutor(multiprocessing.cpu_count()) as executor:
        executor.map(lambda camera: process_camera(chunk, camera), chunk.cameras)

    Metashape.app.update()

Instances