When doing a search on the Obstacles search page, such as this link for 'Wotton-under-Edge BT Tower':
https://www.openaip.net/data/obstacles?page=1&limit=50&search=Wotton-under-Edge%20BT%20Tower
The table shows:
Height: 76 m MSL / Elevation Base: 232 m MSL / Elevation Top: 308 m MSL
But the height should say "GND" not "MSL", as the schema help says that datum is always GND for the obstacle height field.
The Json output appears to be correct, so I guess it is a webpage display issue:
When doing a search on the Obstacles search page, such as this link for 'Wotton-under-Edge BT Tower': https://www.openaip.net/data/obstacles?page=1&limit=50&search=Wotton-under-Edge%20BT%20Tower The table shows: Height: 76 m MSL / Elevation Base: 232 m MSL / Elevation Top: 308 m MSL But the height should say "GND" not "MSL", as the schema help says that datum is always GND for the obstacle height field.
The Json output appears to be correct, so I guess it is a webpage display issue: