internal IEnumerable <Location> GetNearestLocations(double SearchLat, double SearchLong, int QuantityReturned, Guid FilterByLocationTypeKey)
{
CurrentCollection.Clear();
var sql = new Sql();
sql.Select(string.Format("TOP({0}) *", QuantityReturned))
.From <LocationDto>()
.Append(GeographyHelper.GetGeoNearestSql(SearchLat, SearchLong, FilterByLocationTypeKey));
var dtoResult = Repositories.ThisDb.Query <LocationDto>(sql).ToList();
var converter = new DtoConverter();
CurrentCollection.AddRange(converter.ToLocationEntity(dtoResult));
FillChildren();
return(CurrentCollection);
}