<gml:Envelope srsName="http://www.opengis.net/def/crs/OGC/1.3/CRS84"><gml:lowerCorner>-101.293930249 51.726585382</gml:lowerCorner><gml:upperCorner>-99.043134403 53.050639639</gml:upperCorner></gml:Envelope>