bn.getLocation
▸ getLocation(options): Promise<LocationDetail>
description Gets the current location and speed
Parameters
| Name | Type | Description |
|---|---|---|
options | GetLocationOptions | Get location options |
Returns
Promise<LocationDetail>
Location information
GetLocationOptions#
Ƭ GetLocationOptions: Object
Type declaration
| Name | Type | Description |
|---|---|---|
type? | string | Coordinates type: 'gcj02'; 'wgs84' |
altitude? | boolean | Set true to return altitude. This option may slow down the interface due to the high precision is required to obtain altitude |
Interface: LocationDetail#
| Name | Type | Description |
|---|---|---|
| accuracy | number | Accuracy of position |
| altitude | number | Height, unit m |
| horizontalAccuracy | number | Horizontal precision, unit m |
| latitude | number | Latitude, range -90 ~ 90. The negative number indicates latitude south. use gcj02 NBS coordinate system |
| longitude | number | Longitude, range -180 ~ 180. The negative numbers indicates west longitude. use gcj02 NBS coordinate system |
| speed | number | Speed, unit m/s |
| verticalAccuracy | number | Vertical accuracy, unit m（return 0 when unable to get) |