May 2011
Intermediate to advanced
1096 pages
40h 54m
English
Geoposition — a timestamped position report
A Geoposition object represents the user’s geographical position at a specific time. Objects of this type have only two properties: a timestamp and a reference to a Geocoordinates object that holds the actual position properties.
readonly Geocoordinates
coordsThis property refers to a Geocoordinates object whose properties specify the user’s latitude, longitude, etc.
readonly unsigned long timestampThe time at which those coordinates were valid, in milliseconds since the epoch. You can use this value to create a Date object if desired.
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