<gml:Envelope srsName="http://www.opengis.net/def/crs/OGC/1.3/CRS84"><gml:lowerCorner>-50.900352488 50.686114727</gml:lowerCorner><gml:upperCorner>-44.644904797 54.628593366</gml:upperCorner></gml:Envelope>