Looking at the docs:


It says "altitude above sea level in meters". Does this mean it takes into account geoid data of some kind?


from the w3c specification (under 'specifications' of your link):

The altitude attribute denotes the height of the position, specified in meters above the [WGS84] ellipsoid.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.