Hi,
It looks like the logic that was implemented to handle AUTO urn codes
containing Lat/Lon, such as "urn:ogc:def:crs:OGC:1.3:AUTO42002:180:90"
(authority code AUTO:42002,180,90) is misinterpreting the
*urn:x-ogc:def:crs:EPSG* as part of the CRS code. Previously the urnParser
just took the content after the last colon as the code.
It might be better to catch this in the *toInternalSRS* method in WMS to
prevent the malformed URN from being passed down. Or if possible, prevent
the pre-pending of *EPSG: *to the CRS identifier if it is already there.
Would be happy to address this in the next bug stomp.
Cheers,
Morgan Thompson
Junior Engineer | Boundless
[email protected]
On Wed, Jun 7, 2017 at 10:44 AM, Andrea Aime <[email protected]>
wrote:
> Hi Morgan,
> thoughts?
>
> Cheers
> Andrea
>
> On Wed, Jun 7, 2017 at 7:35 PM, sikeoka <[email protected]> wrote:
>
>> I think that this warning originated with this commit to
>> org.geotools.referencing.factory.URN_Parser:
>> https://github.com/geotools/geotools/commit/a63c0d9ec83e882e
>> b1b876d909bebe3ab1692913
>>
>> For some reason, OpenLayersMapOutputFormat has always added "EPSG:" to the
>> beginning of the code:
>> String code = "EPSG:" + CRS.lookupIdentifier(crs, false);
>> This creates something like "EPSG:EPSG:4326", which after going through
>> this
>> line:
>> code = WMS.toInternalSRS(code, WMS.version("1.3.0"));
>> becomes urn:x-ogc:def:crs:EPSG:urn:x-ogc:def:crs:EPSG:4326
>>
>> Prior to the linked commit, URN_Parser was able to still determine the
>> correct code from this, 4326, but after the commit, it thinks the code is
>> "x-ogc,def,crs,EPSG,4326" which causes the NumberFormatException.
>>
>> The result of this method in OpenLayersMapOutputFormat is actually not
>> used
>> at all in the OpenLayers 3 output so these warning are pretty harmless
>> other
>> than filling the logs.
>>
>> Steve Ikeoka
>>
>>
>>
>> --
>> View this message in context: http://osgeo-org.1560.x6.nabbl
>> e.com/GeoServer-2-11-1-OpenLayers-CRS-Warnings-tp5323388p5323397.html
>> Sent from the GeoServer - User mailing list archive at Nabble.com.
>>
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