How do I motion track a camera when the scene contains more than one camera? I'm recreating my house and garden in Blender and as part of the process I'm taking photos from several angels and then motion track them. I've done this on several locations around the property.

As part of a non destructive workflow, I don't wont to delete a camera with it's associated photos when I move on to motion track on the next camera.

How can I choose which camera gets the data from the motiontracker?
Rename the "sets" of photos, so that they are seen as a single image sequence with continuos numbering.

Track specific elements that are common in different "sets" of images.

Use "Join tracks" in places where the tracked items are not recognized, or change placement dramatically, become occluded, or re-appear.

Read the following links: Joining 2D tracking markers with an offset and Motion Tracking objects that go out of frame and re-enter later