<gml:Envelope srsName="http://www.opengis.net/def/crs/OGC/1.3/CRS84"><gml:lowerCorner>-99.860464354 49.672737125</gml:lowerCorner><gml:upperCorner>-97.69638878 51.18639495</gml:upperCorner></gml:Envelope>