Maps API getHeading () method
Definition and Usage
getHeading () method returns the aerial image compass heading.
getHeading () method can only be used with or HYBRID SATELLITE map type, these two map types support a particular position 45 ° angle image viewport at high zoom levels.
grammar
mapvariable.getHeading();
return value
| 值 | 描述 |
|---|---|
| number | 罗盘航向度数。 |