The Coordinates.altitude
read-only property is a double
representing the altitude of the position in meters, relative to sea level. This value is null
if the implementation cannot provide this data.
Syntax
alt = coordinates.altitude
Specifications
Specification | Status | Comment |
---|---|---|
Geolocation API The definition of 'Coordinates.altitude' in that specification. |
Recommendation | Initial definition |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|
Basic support | 5 | 3.5 (1.9.1) | 9 | 10.60 Not supported 15.0 16.0 |
5 |
Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|---|
Basic support | ? | ? | 4.0 (4) | ? | 10.60 | ? |
See also
- Using geolocation
- The
Coordinates
interface it belongs to.