On Aug 8, 2007, at 17:49 , Jesse Eichar wrote:
Is it a error or just a warning. It provides a warning because the
layer cannot be reprojected until the layer knows its projection.
If there is an error, well that is probably a bug
It is an error, the map does not show up. It does not matter if I add
this as the first or last layer to my map.
The following data-set used to show up in may, but not now. I know
this as we tell people to use this as the background map for our WMS
project. We could of course tell them to use a world dataset with
a .prj-file if I could find one..
http://www.diva-gis.org/data/misc/world_adm0.zip
Regards,
- Tore.
Jesse
On Aug 7, 2007, at 11:37 PM, Tore Halset wrote:
Hello.
Sorry for answering this old mail. Did anyone create a jira issue
for this one?
I used to use the world shape file from diva-gis as a background.
It used to work with uDig 1.1.x around may 2007, but not now. uDig
complains about sourceCRS being null.
I can switch to a different background map, but it looks like it
is pretty common to distribute unprojected shape files without
the .prj-file.
- Tore.
On Jun 22, 2007, at 2:46 , Jody Garnett wrote:
Schmitt, Magna (CIP) wrote:
Hello:
According with my last email (Sorry, was in branches 1.1.x
(Shapefiles does not load properly in branches 1.0.x)) The
shapefiles that has no .prj file cannot be loaded, will this
issue always exists? . I am asking this because in a previous
version of branches 1.1.x i could load shapefiles without their
prj without problems but now i cannot.
I think we could set up so that we could "force" the projection
of the current map into the shapefile. Would that be appropriate?
Actually we should be able to set up the renderer - to stuff some
kind of default into the GeoTools "MapLayer" ....
Magna I am pretty sure this is just a bug in how
BasicFeatureRenderer is doing its thing, it makes sense - the
code "getBounds()" is being asked how big - and with out a
projection we honestly do not know.
Let's review the code here on email and see if we can figure out
a sensble default. It is probably best to put a break point in
BasicFeatureRenderer and have a look at what information is
actually available to solve the problem.
Cheers,
Jody
I am sending again the error message i get everytime i try to
load a shapefile without its *.prj:
net.refractions.udig.project.render.RenderException: Exception
(s) occured during rendering: Argument "sourceCRS" should not be
null.
at
net.refractions.udig.render.internal.feature.basic.BasicFeatureRend
erer.render(BasicFeatureRenderer.java:314)
at
net.refractions.udig.render.internal.feature.basic.BasicFeatureRend
erer.render(BasicFeatureRenderer.java:193)
at
net.refractions.udig.project.internal.render.impl.RenderExecutorImp
l$RenderJob.startRendering(RenderExecutorImpl.java:315)
at
net.refractions.udig.project.internal.render.impl.RenderExecutorImp
l$RenderJob.run(RenderExecutorImpl.java:396)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
Caused by: java.lang.IllegalArgumentException: Argument
"sourceCRS" should not be null.
at
org.geotools.referencing.operation.AbstractCoordinateOperationFacto
ry.ensureNonNull(AbstractCoordinateOperationFactory.java:665)
at
org.geotools.referencing.operation.DefaultCoordinateOperationFactor
y.createOperation(DefaultCoordinateOperationFactory.java:216)
at org.geotools.referencing.CRS.transform(CRS.java:225)
at org.geotools.referencing.CRS.findMathTransform(CRS.java:162)
at
net.refractions.udig.project.internal.impl.GeoResourceInfoIntercept
or$Wrapper.getBounds(GeoResourceInfoInterceptor.java:85)
at
net.refractions.udig.project.internal.impl.LayerImpl.getBounds
(LayerImpl.java:1857)
at
net.refractions.udig.render.internal.feature.basic.BasicFeatureRend
erer.validateBounds(BasicFeatureRenderer.java:395)
at
net.refractions.udig.render.internal.feature.basic.BasicFeatureRend
erer.render(BasicFeatureRenderer.java:223)
... 4 more
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel
