import { LocationAccuracy } from '@awesome-cordova-plugins/location-accuracy/ngx';
constructor(private locationAccuracy: LocationAccuracy) { }
...
this.locationAccuracy.canRequest().then((canRequest: boolean) => {
  if(canRequest) {
    
    this.locationAccuracy.request(this.locationAccuracy.REQUEST_PRIORITY_HIGH_ACCURACY).then(
      () => console.log('Request successful'),
      error => console.log('Error requesting location permissions', error)
    );
  }
});