Original Camera placement is incorrect with line of points

[mwestphal]

Describe the bug
With cetains files contains almost aligned line of points on very large distance, the camera goes crazy

To Reproduce
Steps to reproduce the behavior:

1. Open lineOPoints.zip using f3d --no-config lineOPoints.vtp
2. Move camera
3. See weirdness
4. Camera info is like this:

Camera position: -123.069, 44.0562, 220.121
Camera focal point: -123.069, 44.0562, 143.89
Camera view up: 0, 1, 0
Camera view angle: 0.0666667

ViewAngle seems incorect.

Expected behavior
No weirdness, camera should be placed correctly

System Information:

• OS: Any
• GPU and GPU driver: Any

F3D Information
Paste the content of f3d --version or f3d-console.exe --version on Windows: 3.4.1, mster

Additional context
Add any other context about the problem here.

[mwestphal]

Similar effect with a single point:

single.zip

Camera position: 470692, 4.60289e+06, 17.6326
Camera focal point: 470692, 4.60289e+06, 16
Camera view up: 0.0975346, 0.861084, -0.49902
Camera view angle: 1e-08