FA-12098 / Robotics frame conventions / Member archive
North-east-down positions are labeled as east-north-up · case 03
North-east-down positions are labeled as east-north-up.
Case contract
Convert integer local NED [north,east,down] to ENU [east,north,up] with coincident origins.
Why this case matters
Robot adapters must preserve the declared frame, reference point, and representation conventions across interfaces.
One recorded failure
Sample boundary fixtureThis sample comes from the broken implementation of a controlled reproducer.
| Boundary fixture | Actual | Expected | Outcome |
|---|---|---|---|
| north | [3, 0, 0] | [0, 3, 0] | Failed |
MEMBER ARCHIVE
The complete case is available to members.
This record includes three runnable implementations, regression fixtures, execution results, and source hashes.
Member access is invitation-based. Sign in with your invited account to inspect the sources.
Sign in to the archive ↗