Re: [udig-devel] catalog service url retrieval

2009-06-03 Thread Jody Garnett
The way you are testing - using the members method is not going to work that well (the catalog is willing to cache member titles if I remember it was something Jesse added). Remember that these are handles to the external resource and we do our best to put off using them until needed. Can you chec

Re: [udig-devel] Memory usage best practices, and old postgis layer leak?

2009-06-03 Thread Jody Garnett
I have added the instructions for turning on the heap widget to a page of debugging tips: - http://udig.refractions.net/confluence/display/DEV/7+Debugging+Tips Jody On Thu, Jun 4, 2009 at 1:25 AM, David Middlecamp wrote: > Thanks Mark and Jody for the quick reply! > >  I'm glad there wasn't any

Re: [udig-devel] Memory usage best practices, and old postgis layer leak?

2009-06-03 Thread Jody Garnett
Not a problem; we had nice Thai food before hand so it was still a fun evening. If you try the trace settings mentioned in the earlier email you should be able to reproduce my results; also note that this test was on trunk (so you may actually have a leak in 1.1.x I am not sure). In testing Jesse

[udig-devel] [jira] Created: (UDIG-1522) Delete Feature problems.

2009-06-03 Thread Tim Wetzer (JIRA)
Delete Feature problems. Key: UDIG-1522 URL: http://jira.codehaus.org/browse/UDIG-1522 Project: uDIG Issue Type: Bug Components: tools and editing Affects Versions: UDIG 1.2.M4 Environment: Win

Re: [udig-devel] Memory usage best practices, and old postgis layer leak?

2009-06-03 Thread David Middlecamp
Thanks Mark and Jody for the quick reply! I'm glad there wasn't any serious memory leak, hope I didn't raise any false alarms. Maybe what I was seeing is just uDig and the postgres driver warming up? We've been trying to tweak our memory use, and garbage collection settings for low-end hardwar

RE: [udig-devel] catalog service url retrieval

2009-06-03 Thread Mario Nuñez Jimenez
Hello again, I tried: CatalogPlugin cp = CatalogPlugin.getDefault(); ICatalog catalog = cp.getLocalCatalog(); List resueltos = null; try { resueltos = catalog.members(new NullProgressMonitor() ); } catch (IOException e1) { e1.printStackTrace(); } for(int i=0; imailto:udig-devel-bou

Re: [udig-devel] Memory usage best practices, and old postgis layer leak?

2009-06-03 Thread Jody Garnett
I have put another 15mins into redrawing and panning; and have not run out of memory. I can make memory use go up and down by adding and removing layers - this is to be expected since we keep a raster per layer in order to draw the features into. If anyone wants a rainy day project we could really

[udig-devel] arcsde plugin causing jar exceptions

2009-06-03 Thread Jody Garnett
Hi Gabriel: The readme in the udig arcsde plugin talks about not replacing the "empty" jars you provided; right now those empty jars are filling up my log with zip exceptions -- all the time :-) Can you replace these with a valid empty jar file? Jody PS. Hi Andrea apparently we did not cause thi

Re: [udig-devel] netcdf in catalog view

2009-06-03 Thread andrea antonello
[...] >> I am starting to get afraid that this might explode. :) > > Okay "stop drop and roll" > - stop thinking up problems we do not have right now > - drop crazy ui ideas to solve problems we do not have yet > - roll on getting us netCDF reading so we can do live experimenting :-) Okky dokky, I

Re: [udig-devel] netcdf in catalog view

2009-06-03 Thread Jody Garnett
>> I am starting to suspect that you are going to want: >> - a global slider for time >> - a style page for time; in which the user can choose "the default" >> which is the global slider; or a specific time - kind of like >> "pinning" a layer in time > > That is exactly what should be there. > >> N

Re: [udig-devel] netcdf in catalog view

2009-06-03 Thread andrea antonello
>> That is not the problem. The problem is bound to the case in which we >> have two netcdf files, both with time layers and vertical (say for >> example elevation) layers. > > If they are both elevation layers; even if in different units; we > *could* make use of a global elevation slider in order

[udig-devel] svn up == hang up

2009-06-03 Thread Jody Garnett
Hi Admin: Svn up; and the refractions website is down for me again today. I think we are ready to shut off the geotools svn repository if that would help? We have also migrated a lot of development environments away from the refractions lists.refractions.net/m2 server which should of decreased the

Re: [udig-devel] netcdf in catalog view

2009-06-03 Thread Jody Garnett
> That is not the problem. The problem is bound to the case in which we > have two netcdf files, both with time layers and vertical (say for > example elevation) layers. If they are both elevation layers; even if in different units; we *could* make use of a global elevation slider in order to chan

Re: [udig-devel] netcdf in catalog view

2009-06-03 Thread andrea antonello
[...] > The handling of the different sliders in the navigation model should > be pretty easy ... > just like we layers that do not have a sense of time (say a base tile > server layer) will not respond as time changes; layers that do not > have height would remain unchanged if you changed the heig

Re: [udig-devel] netcdf in catalog view

2009-06-03 Thread Jody Garnett
You can provide a description of the dimensions and so on of the layer as part of its description (or even title). The handling of the different sliders in the navigation model should be pretty easy ... just like we layers that do not have a sense of time (say a base tile server layer) will not re

Re: [udig-devel] netcdf in catalog view

2009-06-03 Thread andrea antonello
> My thought would not to display the deegrees of freedom (space / time > / height) and only list the variables. The idea is to identify a > dataset (ie a variable) and then to allow the user a visual way to > navigate through the dataset. > > So lon/lat in your example... That would be good, addi