| Re: [udig-devel] Single Band Raster Styling |
Morning Emily, I made it only in testing today, sorry, I am still abroad. First off, this style editor rocks! Very nice work, thanks! General: maybe the colortable combo should be alphabetically sorted, I had hard time to find the table. And since most of the colobrewer names are cryptic, it would be good to have a way to search better. Anyways: 1) coloramp: works perfect 2) Intervals: works perfect 3) Unique values. I tried to do what a dummy would do and used a DTM to create a colortable. It tried to calculate the unique value, stated that only 256 could be allowed, threw: java.lang.IllegalArgumentException: Comparison method violates its general contract! at java.util.TimSort.mergeHi(TimSort.java:868) at java.util.TimSort.mergeAt(TimSort.java:485) at java.util.TimSort.mergeCollapse(TimSort.java:410) at java.util.TimSort.sort(TimSort.java:214) at java.util.TimSort.sort(TimSort.java:173) at java.util.Arrays.sort(Arrays.java:659) at java.util.Collections.sort(Collections.java:217) at net.refractions.udig.style.raster.ui.UniqueValuesDialog.sort(UniqueValuesDialog.java:334) at net.refractions.udig.style.raster.ui.UniqueValuesDialog.access$7(UniqueValuesDialog.java:333) at net.refractions.udig.style.raster.ui.UniqueValuesDialog$1.run(UniqueValuesDialog.java:169) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) and after that it went in out of memory. > Also in that branch are a few changes to the legend plugin to ignore no data > values in the legend. I've attached a few images as examples. > > Currently no data values are determined by looking for the '-no data-' label > in the color map label. I am not sure if this is the best way to do it - > but it is probably the most flexible. Thoughts? Hmmm, not sure about that. I tried 2 things: 1) add nodata to a ramp, and it works as expected 2) flag a whole interval as nodata and in the legend it is duplicated (see attached image). While I thing I understand the reason it is strange for the user (also an additional dash is added to the first) 3) if I add in the "Compute breaks.." a novalue, then nothing seems to happen. I would imagine that a transparent rule for the novalue would be added to the list. That would help to always know what I set as novalue. I add a couple of thoughts learned from using style: - it would be nice to have an "export with one click" as in the vector styles. What it does, is, that iif the layer is a file, it creates the right named sld in the same folder. The export button is too slow for such a "fast" thing - it would be great to have something that "format" the number. Dtm values will always be broken in double values with 8 numbers behind decimal, so they will appear in the legend Anyways, just thoughts, your work is great, I could play around with it the whole day! Andrea > > Emily > > > On 01/02/2013 10:49 PM, andrea antonello wrote: >> >> That is awesome to hear! >> >> I will follow it closely. I will be abroad next week, but at least to >> get your changes in and test around will be a pleasure. >> >> Thanks, >> Andrea >> >> >> >> >> On Sat, Feb 2, 2013 at 12:33 AM, Emily Gouge <egouge@xxxxxxxxxxxxxxx> >> wrote: >>> >>> A long time ago I put together a proposal for raster styling (see >>> http://www.refractions.net:8080/confluence/display/UDIG/Raster+Styling) >>> >>> I have managed to find some time to start developing some of this. I >>> have >>> create a branch in github with my new plugin for those >>> interested.(net.refractions.udig.style.raster) >>> >>> https://github.com/egouge/udig-platform/tree/rasterstyle >>> >>> Feedback is welcome. >>> >>> Emily >>> _______________________________________________ >>> 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 >
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