Conceptid (4) | Preflabel |
---|---|
APDAAS01 | Direction of motion of measurement platform relative to ground surface {course made good} by Ashtech GPS |
APEWAS01 | Eastward velocity of measurement platform relative to ground surface by Ashtech GPS |
APNSAS01 | Northward velocity of measurement platform relative to ground surface by Ashtech GPS |
APSAAS01 | Speed of measurement platform relative to ground surface {speed over ground} by Ashtech GPS |