To use this extraction dialog, simply open the dialog so that it is visible, select the geometry button of interest, and then click on a cloud point to define the start of the search region.
Extract Plane. Click on the cloud in a planar region. SA will then grow a plane from that starting point including cloud data as long as it remains within the specified tolerance.
Extract Single Circle from Plane (Left-Click). Click on the cloud in a planar region. SA will then fit a plane to that data set and search within proximity to that click point for a single circle or hole in the planar region selected.
Extract Multiple Circles from Plane (Right-Click). Click on the cloud in a planar region. SA will then fit a plane to that data set and search throughout the plane for circles or holes that are within the specified tolerance.
Extract Circle from Cylinder (Alt+Left-Click). Click on the cloud in a cylindrical region. SA will then fit a cylinder to that data set and build a circle at the end of the fit cylinder closest to the click point.
Extract Single Slot from Plane (Left-Click). Click on the cloud in a planar region. SA will then fit a plane to that data set and search within proximity to that click point for a single slot.
Extract Multiple Slots from Plane (Right-Click). Click on the cloud in a planar region. SA will then fit a plane to that data set and search throughout the plane for slots that are within the specified tolerance.
Cylinder. Click on the cloud in a cylindrical region. SA will then grow a cylinder from that starting point including cloud data as long as it remains within the specified tolerance.
Sphere. Click on the cloud in a Spherical region. SA will then grow a sphere from that starting point including cloud data as long as it remains within the specified tolerance.