OARIS2 — Sensor Orientation should contain be able to specify origin

The Provide Sensor Orientation use case would be more useful if there was a possibility to provide an origin for the sensor. In particular, it could be used in cases where the sensor is mobile with respect to the physical platform on which it is situated; particular to communicate field of view.
Equally optional coverage in azimuth and elevation would be useful.

Add optional origin and field of view to sensor orientation

To sensor_orientation_type:

• add an optional origin of position_coordinate_type
• add an optional azimuth_coverage of azimuth_interval_type
• add an optional elevation_coverage of elevation_interval_type
• add an optional origin_coordinate_specification of coordinate_specification_type