例子:https://geoserver.hydroshare.org/geoserver/HS-2ecc916894fe4fde8fb33c63dedb7ac5/wfs?request=GetCapabilities
参数解析:https://www.cnblogs.com/qxiniu/archive/2010/11/09/1872813.html
http://39.106.90.21/newdataset.html