public function getStopPointPois($externalCoverageId, $stopPointId, $distance = 400)
    {
        $query = array(
            'api' => 'coverage',
            'parameters' => array(
                'region' => $externalCoverageId,
                'action' => 'places_nearby',
                'path_filter' => 'stop_points/'.$stopPointId,
                'parameters' => array(
                    'type' => array('poi'),
                    'filter' => 'poi_type.id=poi_type:Pointsdevente',
                    'distance' => $distance,
                    'count' => 2,
                ),
            ),
        );

        return $this->navitia_component->call($query);
    }