add Format for writing out Web Coverage Service (WCS) requests, r=ahocevar (closes #3375)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@12125 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2011-06-22 15:20:01 +00:00
parent 1aa76f6de6
commit d1009b92ad
6 changed files with 394 additions and 2 deletions
@@ -0,0 +1,80 @@
+<html>
+<head>
+    <script src="../OLLoader.js"></script>
+    <script type="text/javascript">
+
+    function test_write_WCSGetCoverage(t) {
+        t.plan(1);
+        var expected = '<?xml version="1.0" encoding="UTF-8"?>' +
+'<GetCoverage xmlns="http://www.opengis.net/wcs/1.1" xmlns:ows="http://www.opengis.net/ows/1.1"' +
+'    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"' +
+'    xsi:schemaLocation="http://www.opengis.net/wcs/1.1 http://schemas.opengis.net/wcs/1.1/wcsGetCoverage.xsd"' +
+'    service="WCS" version="1.1.2">' +
+'    <ows:Identifier>Cov123</ows:Identifier>' +
+'    <DomainSubset>' +
+'        <ows:BoundingBox crs="urn:ogc:def:crs:OGC:2:84">' +
+'            <ows:LowerCorner>-71 47</ows:LowerCorner>' +
+'            <ows:UpperCorner>-66 51</ows:UpperCorner>' +
+'        </ows:BoundingBox>' +
+'        <TemporalSubset>' +
+'            <TimePeriod>' +
+'                <BeginPosition>2006-08-01</BeginPosition>' +
+'                <EndPosition>2006-09-01</EndPosition>' +
+'                <TimeResolution>P1D</TimeResolution>' +
+'            </TimePeriod>' +
+'            <TimePeriod>' +
+'                <BeginPosition>2007-08-01</BeginPosition>' +
+'                <EndPosition>2007-09-01</EndPosition>' +
+'                <TimeResolution>P1D</TimeResolution>' +
+'            </TimePeriod>' +
+'        </TemporalSubset>' +
+'    </DomainSubset>' +
+'    <Output format="image/netcdf">' +
+'        <GridCRS>' +
+'            <GridBaseCRS>urn:ogc:def:crs:EPSG:6.6:32618</GridBaseCRS>' +
+'            <GridType>urn:ogc:def:method:WCS:1.1:2dGridin2dCrs</GridType>' +
+'            <GridOrigin>3000 4000</GridOrigin>' +
+'            <GridOffsets>6.0 8.0 -8.0 6.0</GridOffsets>' +
+'            <GridCS>urn:ogc:def:cs:OGC:0.0:Grid2dSquareCS</GridCS>' +
+'        </GridCRS>' +
+'    </Output>' +
+'</GetCoverage>';
+
+        var format = new OpenLayers.Format.WCSGetCoverage();
+        var result = format.write({
+            identifier: 'Cov123',
+            domainSubset: {
+                boundingBox: {projection: 'urn:ogc:def:crs:OGC:2:84', bounds: new OpenLayers.Bounds(-71, 47, -66, 51)},
+                temporalSubset: {
+                    timePeriods: [
+                        {
+                            begin: '2006-08-01',
+                            end: '2006-09-01',
+                            resolution: 'P1D'
+                        }, {
+                            begin: '2007-08-01',
+                            end: '2007-09-01',
+                            resolution: 'P1D'
+                        }
+                    ]
+                }
+            },
+            output: {
+                format: 'image/netcdf',
+                gridCRS: {
+                    baseCRS: 'urn:ogc:def:crs:EPSG:6.6:32618',
+                    type: 'urn:ogc:def:method:WCS:1.1:2dGridin2dCrs',
+                    origin: '3000 4000',
+                    offsets: '6.0 8.0 -8.0 6.0',
+                    CS: 'urn:ogc:def:cs:OGC:0.0:Grid2dSquareCS'
+                }
+            }
+        });
+        t.xml_eq(result, expected, "WCS GetCoverage written out correctly");
+    }
+
+    </script>
+</head>
+<body>
+</body>
+</html>