<gml:Envelope srsName="http://www.opengis.net/def/crs/OGC/1.3/CRS84"><gml:lowerCorner>-57.05809419157012 -18.249439314738346</gml:lowerCorner><gml:upperCorner>-54.99384627668177 -16.43791450690563</gml:upperCorner></gml:Envelope>