I noticed while reviewing the W3C Geolocation API (http://www.w3.org/TR/geolocation-API/) that XEP-0080 does not have a slot for GPS vertical error, which means that we can't capture all of the geolocation data provided by browsers.
I've submitted a patch to introduce an <altaccuracy /> element: https://github.com/xsf/xeps/pull/128 -Lance
smime.p7s
Description: S/MIME cryptographic signature
