Re: [Qgis-developer] Exported SLD size or displacementX/Y are not reimported correctly due to mm/pixel ambiguity

2017-01-25 Thread Luigi Pirelli
The fact is that in the qgssymbollay[v2]utils.cpp there are already all encode/decode UOM stuffs since 2012 (by G.Sucameli), but these static routines seems not used in any part of qgis code. I'm still investigating... Luigi Pirelli *

Re: [Qgis-developer] split line at specified distance

2017-01-25 Thread Pedro VenĂ¢ncio
This is, in fact, a long awaited feature. It is/was present in the Sextante version used by gvSIG: """ Split lines with points layer Description Parameters - Capa_de_lineas[Vector layer - Line]: - Points layer[Vector layer - Point]: - Tolerance[Numerical value]: - Method[Selection]:

Re: [Qgis-developer] Exported SLD size or displacementX/Y are not reimported correctly due to mm/pixel ambiguity

2017-01-25 Thread Jorge Gustavo Rocha
Hi, Maybe we can add support for uom (units of measure), like in [1], in the export and import to/from SLD. I think we could archive better compatibility if we use real world units. The uom attribute is necessary. Numbers only have meaning when they also have units. I would like to try this approa

Re: [Qgis-developer] Building a pdf version of QGIS documentation

2017-01-25 Thread Werner Macho
Hi! Seems like you have errors in building so the pdf gets not created. There should be a logfile somewhere where you can look for the error (I guess probably a missing package or misformated rst). seems like texi2dvi has some problems .. Maybe you can "dryrun" the texi2dvi command line and look

[Qgis-developer] What happened to FGDB writing support in QGIS?

2017-01-25 Thread C Hamilton
I notice that FGDB writing support seems to have been dropped from QGIS. It was in 2.14, but not in 2.16 nor 2.18. What happened? Can it be included back into QGIS? Thanks, Calvin ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org List info:

Re: [Qgis-developer] Exported SLD size or displacementX/Y are not reimported correctly due to mm/pixel ambiguity

2017-01-25 Thread Andrea Aime
On Wed, Jan 25, 2017 at 4:21 PM, Luigi Pirelli wrote: > BTW this suggest that any export fix would check also import side to > maintain QGIS consistency. > Yep... sorry I was not aware that the geoserver plugin was doing round-tripping of styles, never used it seriously and noticed the possibili

[Qgis-developer] Building a pdf version of QGIS documentation

2017-01-25 Thread DelazJ
Hi, I'm trying to build a pdf version of QGIS Testing doc, following the readme at https://github.com/qgis/QGIS-Documentation. I'm on Ubuntu Xenial. The "make LANG=en pdf" command ends with : build succeeded, 3 warnings. # Compile the pdf docs for that locale # we use texi2pdf since latexpdf tar

Re: [Qgis-developer] Exported SLD size or displacementX/Y are not reimported correctly due to mm/pixel ambiguity

2017-01-25 Thread Luigi Pirelli
Ha ok, now it's clear I'll downgrade the issue to simple bug. BTW this suggest that any export fix would check also import side to maintain QGIS consistency. Luigi Pirelli ** * Boundless QGIS Support/

Re: [Qgis-developer] Exported SLD size or displacementX/Y are not reimported correctly due to mm/pixel ambiguity

2017-01-25 Thread Andrea Aime
Hi Luigi, I don't think it's a regression but an incomplete fix, the qgis code still imports SLD assigning mm as units, while in SLD everything is in pixels unless otherwise stated. This needs to be fixed in all SLD import procedures (large-ish change). Before QGIS was wrongly exporting and wrongl

[Qgis-developer] Exported SLD size or displacementX/Y are not reimported correctly due to mm/pixel ambiguity

2017-01-25 Thread Luigi Pirelli
Hi I opened the following tiket http://hub.qgis.org/issues/16112 a regression respect SLD fixies/compatibility with geoserver SLD. Andrea, can you give a look? Luigi Pirelli ** * Boundless QGIS Supp

Re: [Qgis-developer] Problems in clipping lines with polygons

2017-01-25 Thread Giovanni Manghi
> http://www.faunalia.eu/~paolo/test_clip.tar.xz > There are two polygons and one line, with the result of the clip with > qgis and gdal algs. it seems you hit a corner case. The qgis tool returns the right result, while the ogr based clip gives that topology error (ERROR 1: TopologyException: Inp

Re: [Qgis-developer] split line at specified distance

2017-01-25 Thread Giovanni Manghi
Hi Pierluigi, buongiorno > I have some difficulties to figure out how to split line at specific distance > from the beginning. > I need to split a single line into several lines at specific distances. > > > I'm able to get the point at specific distance using the intersection > function of QgsGe