Open rmarzocchi84 opened 6 years ago
Ok I performed new test:
1) I add the plugin Proj4Leaflet
<script src="../webservice/Proj4Leaflet/lib/proj4.js"></script>
<script src="../webservice/Proj4Leaflet/src/proj4leaflet.js"></script>
2) I define the crs
e.g.
var crs = new L.Proj.CRS('EPSG:3003',
'+proj=tmerc +lat_0=0 +lon_0=9 +k=0.9996 +x_0=1500000 +y_0=0 +ellps=intl +units=m +no_defs s',
{
resolutions: [
8192, 4096, 2048, 1024, 512, 256, 128
],
origin: [0, 0]
})
3) I use the crs option in my L.nonTiledLayer.wcs constructor
wcsLayer=L.nonTiledLayer.wcs("http://192.168.2.28:8080/rasdaman/ows", {
wcsOptions: {
coverageid: 'fwi_20171220',
version: '2.0.1',
format: 'image/tiff',
},
crs:crs,
displayMin: 1,
displayMax: 100,
colorScale: 'rainbow',
clampLow: false,
clampHigh: false,
uppercase: true,
useCanvas: true,
}).addTo(mymap);
Now the getcoverage request is correct: http://localhost:8080/rasdaman/ows?SERVICE=WCS&REQUEST=GetCoverage&VERSION=2.0.1&COVERAGE=1&FORMAT=image%2Ftiff&COVERAGEID=fwi_20171220&CRS=EPSG%3A3003&WIDTH=1109&HEIGHT=768&BBOX=1192229.193710701,4874169.6155716535,1664101.2067143728,5208608.187396298
but the tiff is always in the same position.
Practically the 3857 WCS request is correct!
because the BBOX change correctly, but the geotiff is not correctly georeferenced on the map.
My exampke is available here
any help is appreciate! @stuartmatthews
wcsLayer=L.nonTiledLayer.wcs("http://localhost:8080/rasdaman/ows", { wcsOptions: { coverage: 'fwi_20171220', version: '2.0.1', format: 'image/tiff', }, displayMin: 1, displayMax: 100, colorScale: 'rainbow', clampLow: false, clampHigh: false, uppercase: true, useCanvas: true, }).addTo(mymap);
First of all I changed "coverage" option:
coverage --> coverageid and it works
Then I changed format: 'GeoTIFF', --> format: 'image/tiff', and it works!
But how I can change the CRS of the WCS?
My WCS is not in 3857 so I need to change the CRS of my getcapabilities request..
http://localhost:8080/rasdaman/ows?&SERVICE=WCS&REQUEST=GetCoverage&VERSION=2.0.1&coverageid=fwi_20171220&FORMAT=image%2Fpng&CRS=EPSG%3A3857&WIDTH=1109&HEIGHT=768&BBOX=551569.5961058319,5465553.270503244,1229718.9110519157,5935182.3722873675
-->
http://localhost:8080/rasdaman/ows?&SERVICE=WCS&REQUEST=GetCoverage&VERSION=2.0.1&coverageid=fwi_20171220&FORMAT=image%2Fpng&CRS=EPSG%3A3003&WIDTH=1109&HEIGHT=768&BBOX=551569.5961058319,5465553.270503244,1229718.9110519157,5935182.3722873675
@stuartmatthews