Some of the move tool's dropping Z problems are the fault of my
com.vividsolutions.jump.geom.CoordUtil which uses the 2D Coordinate
constructor. No doubt there is a proper JTS class that I should be using
instead of reinventing the vector algebra wheel.
Larry
2009/12/10 Michaël Michaud <michael.mich...@free.fr>
> Hi Luca,
> > - postgis plugin doesn't support 3D (also shptopgsql doesn't) I need OGR
> for it.
> >
> Just want to mention that with the datastore query tool, you can get 3D
> objects from postgis by querying
> select asewkb(geometry) instead of asbinary(geometry)
> > - some tool like move geometry drops Z
> >
> I did not notice that. May be you could fill a bug report
> > I'd like to make a revision on code for some of them. Someone is
> > already working on these aspects?
> >
> Not that much, but I'm also concerned with 3D geometries and I
> developped some plugins for error detection (z values, slope...)
>
> Michaël
> > luca
> >
> >
> > luca marletta
> > www.beopen.it
> >
> >
> >
> > On Wed, Dec 9, 2009 at 9:51 AM, Nils Kuhn <nils.k...@bws-gmbh.de> wrote:
> >
> >> Hi Luca,
> >> here is another example:
> >>
> >> public boolean execute(PlugInContext context) throws Exception{
> >>
> >> this.reportNothingToUndoYet(context);
> >> Layer lyr=context.getLayerManager().getLayer("yourLayerName");
> >>
> >> //getting the ColorThemingStyle from the layer
> >> ColorThemingStyle colorThemingStyle =
> ColorThemingStyle.get(lyr);
> >> //defining the field on which the ColorThemingStyle is based
> >> colorThemingStyle.setAttributeName("yourFieldName");
> >> //creating an invisible BasicStyle and making it the DefaultStyle
> of
> >> the ColorThemingStyle
> >> BasicStyle defStyle = new BasicStyle();
> >> defStyle.setAlpha(255);
> >> colorThemingStyle.setDefaultStyle(defStyle);
> >> //as an example creating some BasicStyles
> >> BasicStyle basStyle1 = new BasicStyle();
> >> basStyle1.setFillColor(new Color(255,255,153));
> >> basStyle1.setLineColor(new Color(178,178,107));
> >> basStyle1.setLineWidth(1);
> >> BasicStyle basStyle2 = new BasicStyle();
> >> basStyle2.setFillColor(new Color(255,99,75));
> >> basStyle2.setLineColor(new Color(178,69,52));
> >> basStyle2.setLineWidth(1);
> >> BasicStyle basStyle3 = new BasicStyle();
> >> basStyle3.setFillColor(new Color(127,201,127));
> >> basStyle3.setLineColor(new Color(88,140,88));
> >> basStyle3.setLineWidth(1);
> >> BasicStyle basStyle4 = new BasicStyle();
> >> basStyle4.setFillColor(new Color(0,153,0));
> >> basStyle4.setLineColor(new Color(0,107,0));
> >> basStyle4.setLineWidth(1);;
> >>
> >>
> basStyle4.setFillPattern(WKTFillPattern.createVerticalHorizontalStripePattern(2,
> >> 2, false, true));
> >> basStyle4.setRenderingFillPattern(true);
> >> BasicStyle basStyle6 = new BasicStyle();
> >> basStyle6.setFillColor(new Color(0,0,0));
> >> basStyle6.setLineColor(new Color(0,0,0));
> >> basStyle6.setLineWidth(1);
> >>
> basStyle6.setFillPattern(WKTFillPattern.createDiagonalStripePattern(2,
> >> 2, true, false));
> >> basStyle6.setRenderingFillPattern(true);
> >> //creating a HashMap and making it the
> AttributeValueToBasicStyleMap
> >> of the ColorThemingStyle
> >> //(referencing the values in the field set above to a BasicStyle)
> >> HashMap<Integer,BasicStyle> attributeToStyleMap = new
> >> HashMap<Integer,BasicStyle>();
> >> attributeToStyleMap.put(1, basStyle1);
> >> attributeToStyleMap.put(2, basStyle2);
> >> attributeToStyleMap.put(3, basStyle3);
> >> attributeToStyleMap.put(4, basStyle4);
> >> attributeToStyleMap.put(6, basStyle6);
> >>
> >> colorThemingStyle.setAttributeValueToBasicStyleMap(attributeToStyleMap);
> >> //creating a HashMap and making it the AttributeValueToLabelMap of
> the
> >> ColorThemingStyle
> >> //(referencing the values in the field set above to a Label)
> >> HashMap<Integer,String> attributeToLabelMap = new
> >> HashMap<Integer,String>();
> >> attributeToLabelMap.put(1, "firstLabel");
> >> attributeToLabelMap.put(2, "secondLabel");
> >> attributeToLabelMap.put(3, "thirdLabel");
> >> attributeToLabelMap.put(4, "fourthLabel");
> >> attributeToLabelMap.put(6, "fifthLabel");
> >>
> colorThemingStyle.setAttributeValueToLabelMap(attributeToLabelMap);
> >> //disable the BasicStyle and enable the ColorThemingStyle of the
> layer
> >> colorThemingStyle.setEnabled(true);
> >> lyr.getBasicStyle().setEnabled(false);
> >> lyr.fireAppearanceChanged();
> >> bolRueck=true;
> >> }
> >>
> >>
> >> Larry Becker schrieb:
> >>
> >> Here is an example:
> >>
> >> public boolean execute(final PlugInContext context) throws Exception
> >> {
> >> reportNothingToUndoYet(context);
> >> new CopySelectedItemsPlugIn().execute(context);
> >>
> >> Layer[] selectedLayers =
> >> context.getLayerNamePanel().getSelectedLayers();
> >>
> >> FeatureSchema featureSchema = new FeatureSchema();
> >> featureSchema.addAttribute("GEOMETRY",
> AttributeType.GEOMETRY);
> >> featureSchema.addAttribute(LAYER, AttributeType.STRING);
> >> //add all attributes from selected layers
> >> for (int i=0; i<selectedLayers.length; i++) {
> >> FeatureSchema schema =
> >> selectedLayers[i].getFeatureCollectionWrapper()
> >> .getFeatureSchema();
> >> for (int j=0; j<schema.getAttributeCount(); j++) {
> >> String name = schema.getAttributeName(j);
> >> if (!featureSchema.hasAttribute(name)) {
> >> featureSchema.addAttribute(name,
> >> schema.getAttributeType(name));
> >> } else if (schema.getAttributeType(name)
> >> != featureSchema.getAttributeType(name)) {
> >> featureSchema.addAttribute(name
> >>
> >> +getAttributeTypeChar(schema.getAttributeType(name)),
> >> schema.getAttributeType(name));
> >>
> >> }
> >> }
> >> }
> >>
> >> FeatureDataset featureDataset = new
> FeatureDataset(featureSchema);
> >>
> >> Collection selectedCategories =
> >> context.getLayerNamePanel().getSelectedCategories();
> >> Layer newLayer = context.addLayer(selectedCategories.isEmpty()
> >> ? StandardCategoryNames.RESULT
> >> : selectedCategories.iterator().next().toString(),
> "Combined",
> >> featureDataset);
> >>
> >> newLayer.setFeatureCollectionModified(true).setEditable(true);
> >> Map attributeToStyleMap = new HashMap();
> >> ColorScheme colorScheme = ColorScheme.create("Set 3
> >> (ColorBrewer)");
> >> for (int i=0; i<selectedLayers.length; i++) {
> >> Layer layer = selectedLayers[i];
> >> Collection features =
> >> layer.getFeatureCollectionWrapper().getFeatures();
> >> newLayer.getFeatureCollectionWrapper().addAll(
> >> conform(features,featureSchema, layer.getName()));
> >> attributeToStyleMap.put(layer.getName(), new
> >> BasicStyle(colorScheme.next()));
> >> }
> >>
> >> newLayer.getBasicStyle().setEnabled(false);
> >> ColorThemingStyle themeStyle = new ColorThemingStyle(LAYER,
> >> attributeToStyleMap, new BasicStyle(Color.gray));
> >> themeStyle.setEnabled(true);
> >> newLayer.addStyle(themeStyle);
> >> ColorThemingStyle.get(newLayer).setEnabled(true);
> >> newLayer.removeStyle(ColorThemingStyle.get(newLayer));
> >> ColorThemingStyle.get(newLayer).setEnabled(true);
> >> newLayer.getBasicStyle().setEnabled(false);
> >>
> >> return true;
> >> }
> >>
> >> regards,
> >> Larry
> >>
> >> On Tue, Dec 8, 2009 at 10:54 AM, luca marletta <lucama...@gmail.com>
> wrote:
> >>
> >>> Hi All,
> >>> first tanks for the new openjump 1.3.1!!
> >>>
> >>> This my question:
> >>>
> >>> Can some one give me an suggestion which way I can apply a color
> >>> scheme for each feature based on a field. I mean the same effect that
> >>> from theme panel but programmaticaly.
> >>>
> >>> I'm working on a plugin for check polygon and I'd like to see the
> >>> result immediately by colors.
> >>>
> >>> I need an indication for some class or some piece of code.
> >>>
> >>> Thanks a lot
> >>>
> >>> luca
> >>>
> >>> luca marletta
> >>> www.beopen.it
> >>>
> >>>
> >>>
> ------------------------------------------------------------------------------
> >>> Return on Information:
> >>> Google Enterprise Search pays you back
> >>> Get the facts.
> >>> http://p.sf.net/sfu/google-dev2dev
> >>> _______________________________________________
> >>> Jump-pilot-devel mailing list
> >>> Jump-pilot-devel@lists.sourceforge.net
> >>> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
> >>>
> >>
> >> --
> >> Larry Becker
> >> Integrated Systems Analysts, Inc.
> >>
> >> ________________________________
> >>
> ------------------------------------------------------------------------------
> >> Return on Information:
> >> Google Enterprise Search pays you back
> >> Get the facts.
> >> http://p.sf.net/sfu/google-dev2dev
> >>
> >>
> >> ________________________________
> >> _______________________________________________
> >> Jump-pilot-devel mailing list
> >> Jump-pilot-devel@lists.sourceforge.net
> >> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
> >>
> >>
> >> --
> >> Dipl.-Biol. Nils Kuhn
> >> Email: nils.k...@bws-gmbh.de
> >> Fon: +49 (0)40 - 23 16 65-26
> >> Fax: +49 (0)40 - 23 16 65-01
> >>
> >> BWS GmbH
> >> Gotenstraße 14
> >> D-20097 Hamburg
> >> Sitz der Gesellschaft: Hamburg
> >> Amtsgericht Hamburg: HRB 87830
> >> Geschäftsführer:
> >> Dipl.-Geol. Robert Dési
> >> Dipl.-Geogr. Hydr. Lutz Krob
> >>
> >>
> >>
> *************************************************************************************************************
> >>
> >> HINWEIS:
> >> Diese E-Mail und beigefügte Dateien dienen nur der Vorabstimmung und
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> >> keine rechtswirksame Willenserklärungen oder Beratungsleistungen dar. Es
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> >> erhalten Sie von uns in schriftlicher Form und gegebenenfalls auf
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> >> Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich
> >> erhalten haben,
> >> informieren Sie bitte den Absender und vernichten Sie diese E-Mail.
> >> Unerlaubtes Kopieren und Weiterleiten dieser E-Mail sind nicht
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> >>
> >>
> *************************************************************************************************************
> >>
> >>
> ------------------------------------------------------------------------------
> >> Return on Information:
> >> Google Enterprise Search pays you back
> >> Get the facts.
> >> http://p.sf.net/sfu/google-dev2dev
> >>
> >> _______________________________________________
> >> Jump-pilot-devel mailing list
> >> Jump-pilot-devel@lists.sourceforge.net
> >> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
> >>
> >>
> >>
> >
> >
> ------------------------------------------------------------------------------
> > Return on Information:
> > Google Enterprise Search pays you back
> > Get the facts.
> > http://p.sf.net/sfu/google-dev2dev
> > _______________________________________________
> > Jump-pilot-devel mailing list
> > Jump-pilot-devel@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
> >
>
>
>
> ------------------------------------------------------------------------------
> Return on Information:
> Google Enterprise Search pays you back
> Get the facts.
> http://p.sf.net/sfu/google-dev2dev
> _______________________________________________
> Jump-pilot-devel mailing list
> Jump-pilot-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
>
--
Larry Becker
Integrated Systems Analysts, Inc.
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