# TencentLBSLocationUtils Class Reference

Inherits from | NSObject
Declared in | TencentLBSLocationUtils.h

### `+ distanceBetweenTwoCoordinate2D:coordinateTwo:`

计算两个坐标点的距离

`+ (double)distanceBetweenTwoCoordinate2D:(const CLLocationCoordinate2D *)coordinate coordinateTwo:(const CLLocationCoordinate2D *)coordinate2`

#### Discussion

计算两个坐标点的距离

#### Declared In

`TencentLBSLocationUtils.h`

### `+ distanceBetweenTwoCLLocations:locationTwo:`

计算两个location的距离

`+ (double)distanceBetweenTwoCLLocations:(const CLLocation *)location locationTwo:(const CLLocation *)location2`

#### Discussion

计算两个location的距离

#### Declared In

`TencentLBSLocationUtils.h`

### `+ distanceBetweenTwoTencentLBSLocations:locationTwo:`

计算两个TencentLBSLocation的距离

`+ (double)distanceBetweenTwoTencentLBSLocations:(const TencentLBSLocation *)location locationTwo:(const TencentLBSLocation *)location2`

#### Discussion

计算两个TencentLBSLocation的距离

#### Declared In

`TencentLBSLocationUtils.h`

### `+ isInRegionWithLatitude:longitude:`

判断经纬度是否在国内

`+ (BOOL)isInRegionWithLatitude:(double)latitude longitude:(double)longitude`

#### Discussion

判断经纬度是否在国内

#### Declared In

`TencentLBSLocationUtils.h`

### `+ WGS84TOGCJ02:`

wgs84坐标转成gcj02坐标

`+ (CLLocationCoordinate2D)WGS84TOGCJ02:(CLLocationCoordinate2D)coordinate`

#### Discussion

wgs84坐标转成gcj02坐标

#### Declared In

`TencentLBSLocationUtils.h`