我正在使用GeoServer(v2.5.2)和GeoWebcache进行项目。我希望能够上传图像来创建Coverage Store及其关联的图层。我正在使用带有cURL的PHP与REST API通信。
使用此代码上传和创建coverage存储区:
$curl = curl_init($service_url."workspaces/".htmlentities($workspace)."/coveragestores");
$data = '<coverageStore>
<name>'.htmlentities($name).'</name>
<type>'.htmlentities($type).'</type>
<enabled>true</enabled>
<connectionParameters>
<entry key="url">file:'.$file.'</entry>
<entry key="namespace">'.htmlentities($workspace, ENT_COMPAT).'</entry>
</connectionParameters>
</coverageStore>';
curl_setopt($curl, CURLOPT_POST, True);
curl_setopt($curl, CURLOPT_HTTPHEADER,array("Content-type: application/xml, Content-Length: ".strlen($data)));
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
curl_setopt($curl, CURLOPT_USERPWD, $auth);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
$buffer = curl_exec($curl);
现在我要创建一个新层。我正在使用与上面相同的代码(仅更改URL和XML参数)。
我找到的最好的“文档”是这个:http://docs.geoserver.org/2.5.x/en/user/geowebcache/rest/layers.html试图使用GeoWebCache和GeoServer版本,都返回了404错误代码。
所以我再次尝试使用此文档:http://docs.geoserver.org/2.5.x/en/user/rest/api/layers.html但是它没有说期望的POST参数是什么。我唯一得到的是500错误代码。
我在做什么错?非常感谢。
发现我的错误:我试图添加一个图层,但是我需要添加一个coverage,该图层是使用它自动创建的。
如果可以帮助某人,这就是我所做的事情:
$data = '<coverage>
<name>'.htmlentities($name).'</name>
<title>'.htmlentities($name).'</title>
<nativeCRS>'.htmlentities('
GEOGCS["WGS 84",
DATUM["World Geodetic System 1984",
SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],
AUTHORITY["EPSG","6326"]],
PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],
UNIT["degree", 0.017453292519943295],
AXIS["Geodetic longitude", EAST],
AXIS["Geodetic latitude", NORTH],
AUTHORITY["EPSG","4326"]]
').'
</nativeCRS>
<supportedFormats>
<string>GEOTIFF</string>
<string>PNG</string>
<string>JPEG</string>
<string>TIFF</string>
</supportedFormats>
<requestSRS>
<string>EPSG:4326</string>
</requestSRS>
<responseSRS>
<string>EPSG:4326</string>
</responseSRS>
<srs>EPSG:4326</srs>
</coverage>';
$curl = curl_init($service_url."workspaces/".htmlentities($workspace)."/coveragestores/".htmlentities($name)."/coverages");
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_HTTPHEADER,array("Content-Type: application/xml","Content-Length: ".strlen($data)));
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
curl_setopt($curl, CURLOPT_USERPWD, $auth);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_exec($curl);
请尝试使用带有python的GeoServer API向GeoServer的tif文件中添加图层并向其中添加样式,有帮助吗?