@SuppressWarnings("unchecked")
protected GetCoverageType parse(String url) throws Exception {
Map<String, Object> rawKvp = new CaseInsensitiveMap(KvpUtils.parseQueryString(url));
Map<String, Object> kvp = new CaseInsensitiveMap(parseKvp(rawKvp));
WCS20GetCoverageRequestReader reader = new WCS20GetCoverageRequestReader();
GetCoverageType gc = (GetCoverageType) reader.createRequest();
return (GetCoverageType) reader.read(gc, kvp, rawKvp);
}