Dear Andrea,
I tried all possible combinations of gt-epsg-wkt and/or gt-epsg-wkt.
What I don't understand:
I add the defintion to the ReferencingFactory and
CRS.decode("EPSG:54009")
prints correctly.
But GeoTiffReader seems not to pick it up.
Do I have to give "hints" to the GeoTiffReader about the registered Epsg
definition ?
My code
URL epsg = getClass().getClassLoader().getResource("epsg.properties");
Hints hints = new Hints(Hints.CRS_AUTHORITY_FACTORY,
PropertyAuthorityFactory.class);
ReferencingFactoryContainer referencingFactoryContainer =
ReferencingFactoryContainer.instance(hints);
PropertyAuthorityFactory factory;
factory = new PropertyAuthorityFactory(referencingFactoryContainer,
Citations.fromName("EPSG"), epsg);
ReferencingFactoryFinder.addAuthorityFactory(factory);
ReferencingFactoryFinder.scanForPlugins();
System.out.println(CRS.decode("EPSG:54009"));
String fileName =
"xxx/Downloads/pop/GHS_POP_GPW42015_GLOBE_R2015A_54009_1k_v1_0.tif";
new GeoTiffReader(new FileInputStream(new File(fileName)));
On 06/03/2019 10:11, Andrea Aime wrote:
> Just to be sure, which EPSG plugin do you have in the classpath?
> You need to have one, probably works best with gt-epsg-hsql
>
> Cheers
> Andrea
>
> On Wed, Mar 6, 2019 at 10:08 AM Peter <[email protected]
> <mailto:[email protected]>> wrote:
>
> Dear Daniele,
>
> thank you for the hint! Unfortunately, that didn't help.
> I also added the definition to the CRS factory and CRS.decode()
> works fine. But still the same error.
> I have put all information on
>
> https://gis.stackexchange.com/questions/314421/geotiff-geotools-mollweide-customer-projection-not-recognized
>
> Any idea ?
> Thank you!
> Peter
>
>
> On 05/03/2019 14:25, Daniele Romagnoli wrote:
>> Dear Peter,
>> you may want to try to put a
>> GHS_POP_GPW42015_GLOBE_R2015A_54009_1k_v1_0.prj file right beside
>> your tiff data,
>> containing this text:
>> PROJCS["World_Mollweide",
>> GEOGCS["GCS_WGS_1984",
>> DATUM["D_WGS_1984",
>> SPHEROID["WGS_1984", 6378137.0, 298.257223563]],
>> PRIMEM["Greenwich", 0.0],
>> UNIT["degree", 0.017453292519943295],
>> AXIS["Longitude", EAST],
>> AXIS["Latitude", NORTH]],
>> PROJECTION["Mollweide"],
>> PARAMETER["semi_minor", 6378137.0],
>> PARAMETER["false_easting", 0.0],
>> PARAMETER["false_northing", 0.0],
>> PARAMETER["central_meridian", 0.0],
>> UNIT["m", 1.0],
>> AXIS["x", EAST],
>> AXIS["y", NORTH],
>> AUTHORITY["EPSG","54009"]]
>> By this way, the GeoTIFF reader will override the CRS parsing,
>> reading the projection from the .prj definition.
>> Please, let us know if that solves the problem.
>>
>> Regards,
>> Daniele
>>
>>
>> On Sun, Mar 3, 2019 at 11:47 AM Peter <[email protected]
>> <mailto:[email protected]>> wrote:
>>
>> Dear All,
>>
>> I must read population data from a GeoTiff Grid.
>>
>> The following throws a runtime error
>>
>> GridCoverage2D image = new GeoTiffReader(f)
>>
>> Error message:
>> GeoTiffMetadata2CRSAdapter::createCoordinateSystem:Only
>> Geographic & Projected Systems are supported.
>>
>> Is there a way to convert the tiff file ? Below is the
>> gdalinfo. Thank
>> you ! Peter
>>
>> Driver: GTiff/GeoTIFF
>> Files: GHS_POP_GPW42015_GLOBE_R2015A_54009_1k_v1_0.tif
>> GHS_POP_GPW42015_GLOBE_R2015A_54009_1k_v1_0.tif.ovr
>> GHS_POP_GPW42015_GLOBE_R2015A_54009_1k_v1_0.tif.aux.xml
>> Size is 35497, 15236
>> Coordinate System is:
>> PROJCS["World_Mollweide",
>> GEOGCS["GCS_WGS_1984",
>> DATUM["D_WGS_1984",
>> SPHEROID["WGS_1984",6378137.0,298.257223563]],
>> PRIMEM["Greenwich",0.0],
>> UNIT["Degree",0.017453292519943295]],
>> PROJECTION["Mollweide"],
>> PARAMETER["False_Easting",0.0],
>> PARAMETER["False_Northing",0.0],
>> PARAMETER["Central_Meridian",0.0],
>> UNIT["Meter",1.0]]
>> Origin = (-17619594.547443531453609,8751029.461868489161134)
>> Pixel Size = (1000.000000000000000,-1000.000000000000000)
>> Metadata:
>> AREA_OR_POINT=Area
>> Image Structure Metadata:
>> COMPRESSION=LZW
>> INTERLEAVE=BAND
>> Corner Coordinates:
>> Upper Left (-17619594.547, 8751029.462) ( 5d15'16.97"W,
>> 83d38'22.73"N)
>> Lower Left (-17619594.547,-6484970.538) (107d 3'58.73"E,
>> 55d59' 2.97"S)
>> Upper Right (17877405.453, 8751029.462) ( 15d52' 0.05"E,
>> 83d38'22.73"N)
>> Lower Right (17877405.453,-6484970.538) (103d21'55.35"W,
>> 55d59' 2.97"S)
>> Center ( 128905.453, 1133029.462) ( 1d17'47.25"E,
>> 9d10'43.07"N)
>>
>>
>>
>>
>>
>>
>>
>>
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>>
>>
>>
>> --
>> Regards,
>> Daniele Romagnoli
>> ==
>> GeoServer Professional Services from the experts! Visit
>> http://goo.gl/it488V for more information.
>> ==
>>
>> Ing. Daniele Romagnoli
>> Senior Software Engineer
>>
>> GeoSolutions S.A.S.
>> Via di Montramito 3/A
>> 55054 Massarosa (LU)
>> Italy
>> phone: +39 0584 962313
>> fax: +39 0584 1660272
>>
>> http://www.geo-solutions.it
>> http://twitter.com/geosolutions_it
>>
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> --
>
> Regards, Andrea Aime == GeoServer Professional Services from the
> experts! Visit http://goo.gl/it488V for more information. == Ing.
> Andrea Aime @geowolf Technical Lead GeoSolutions S.A.S. Via di
> Montramito 3/A 55054 Massarosa (LU) phone: +39 0584 962313 fax: +39
> 0584 1660272 mob: +39 339 8844549 http://www.geo-solutions.it
> http://twitter.com/geosolutions_it
> ------------------------------------------------------- /Con
> riferimento alla normativa sul trattamento dei dati personali (Reg. UE
> 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si
> precisa che ogni circostanza inerente alla presente email (il suo
> contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è
> riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il
> messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra
> operazione è illecita. Le sarei comunque grato se potesse darmene
> notizia. This email is intended only for the person or entity to which
> it is addressed and may contain information that is privileged,
> confidential or otherwise protected from disclosure. We remind that -
> as provided by European Regulation 2016/679 “GDPR” - copying,
> dissemination or use of this e-mail or the information herein by
> anyone other than the intended recipient is prohibited. If you have
> received this email by mistake, please notify us immediately by
> telephone or e-mail./
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