[mapserver-users] Using a SRS with inverted axes.

[Andrea Peri]

Raise ticket on mapserver issue system.

https://github.com/mapserver/mapserver/issues/5168

Thx.


2015-09-20 18:39 GMT+02:00 Even Rouault <even.rouault at spatialys.com>:
> Le dimanche 20 septembre 2015 17:56:32, Andrea Peri a écrit :
>> Hi Jukka,
>>
>> I can show this two samples from an mapserver where I update just
>> yesterday the new proj 4.9.2 and so it support the latest epsg db:
>>
>> 1)
>> http://www502.regione.toscana.it/wmsraster/com.rt.wms.RTmap/wms?map=wmsamba
>> mm&SERVICE=WFS&VERSION=2.0.0&REQUEST=GetFeature&Typename=rt_ambamm.idcomuni
>> .rt.poly&srsName=EPSG:6707&MAXFEATURES=100
>>
>> The epsg:6707 is a epsg code with axes north, east as reported from
>> http://www.epsg-registry.org/
>>
>> Instead the mapserver return 565347.495390 4910630.530024 (east , north)
>>
>> 2)
>> Using the same crequest I try instead the epsg:25832 that is an epsg
>> code with axes (east, north)
>>
>> http://www502.regione.toscana.it/wmsraster/com.rt.wms.RTmap/wms?map=wmsamba
>> mm&SERVICE=WFS&VERSION=2.0.0&REQUEST=GetFeature&Typename=rt_ambamm.idcomuni
>> .rt.poly&srsName=EPSG:25832&MAXFEATURES=100
>>
>> it return still return the sames 565347.495390 4910630.530024 (east, north)
>>
>>
>> Please note both epsg:6707 and epsg:25832 are projected, instead
>> epsg:4326 is a geograhic system.
>> Perhaps mapserver invert only on geographics ?
>
> No it has a resource file mapaxisorder.csv with the list of EPSG codes where
> axis order must be inverted and it seems it isn't up to date. Can you raise a
> ticket about that ?
> Not sure how the CSV file was generated initially, but a script using the GDAL
> OSR API could do it.
>
>>
>> Thx,
>>
>> A.
>>
>>
>>
>> 2015-09-20 17:22 GMT+02:00 Rahkonen Jukka (MML)
>>
>> <jukka.rahkonen at maanmittauslaitos.fi>:
>> > Hi,
>> >
>> > You must give an exact example where it fails for you. WMS 1.3.0 with
>> > EPSG:4326 is using inverted axis and work with Mapserver, and you can
>> > see inverted axes also in the GML that comes as a response from WFS
>> > 1.1.0
>> >
>> > http://demo.mapserver.org/cgi-bin/wfs?SERVICE=WFS&VERSION=1.0.0&REQUEST=g
>> > etfeature&TYPENAME=continents&MAXFEATURES=100
>> >
>> > http://demo.mapserver.org/cgi-bin/wfs?SERVICE=WFS&VERSION=1.1.0&REQUEST=g
>> > etfeature&TYPENAME=continents&MAXFEATURES=100
>> >
>> > -Jukka Rahkonen-
>> >
>> > ________________________________________
>> > Andrea Peri wrote:
>> >
>> > Hi,
>> >
>> > I see the mapserv don't seem able to invert the axes when the invoked
>> > srs define the inverted.
>> >
>> > Is confirmed this ?
>> >
>> >
>> > Thx,
>> >
>> > --
>> > -----------------
>> > Andrea Peri
>> > . . . . . . . . .
>> > qwerty àèìòù
>> > -----------------
>> > _______________________________________________
>> > mapserver-users mailing list
>> > mapserver-users at lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
> --
> Spatialys - Geospatial professional services
> http://www.spatialys.com



-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty àèìòù
-----------------