code: public static PendingResult<ElevationResult> getByPoint(GeoApiContext context, LatLng location) {
      return context.get(API_CONFIG, SingularResponse.class, "locations", location.toString());
    }
docs: Retrieves the elevation of a single location.
  
  @param context The {@link GeoApiContext} to make requests through.
  @param location The location to retrieve the elevation for.
  @return The elevation as a {@link PendingResult}.