works for me.. ede On 03.01.2017 07:59, manf...@egger-gis.at wrote: > Hello, > > i added on your WÍKI a link to my website: > > http://ojwiki.soldin.de/index.php?title=Related_Websites_and_Blogs > > I hope that is OK? > > Best regards, > > Manfred > > -----Original Message----- > From: "manf...@egger-gis.at" <manf...@egger-gis.at> > Sent: Monday, January 2, 2017 5:13am > To: jump-pilot-devel@lists.sourceforge.net > Cc: jump-pilot-devel@lists.sourceforge.net > Subject: RE: Transformation in OpenJump ... > > Hi, > > i have finished my presenation. Do you have a German WIKI, too? > > I will send you a downloadlink with the pdf and a title with short abstract. > Maybe i can translate the abstract to English with a link to German PDF? > > Best regards, > > Manfred > > -----Original Message----- > From: jump-pilot-devel-requ...@lists.sourceforge.net > Sent: Friday, December 30, 2016 3:50am > To: jump-pilot-devel@lists.sourceforge.net > Subject: Jump-pilot-devel Digest, Vol 126, Issue 40 > > Send Jump-pilot-devel mailing list submissions to > jump-pilot-devel@lists.sourceforge.net > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > or, via email, send a message with subject or body 'help' to > jump-pilot-devel-requ...@lists.sourceforge.net > > You can reach the person managing the list at > jump-pilot-devel-ow...@lists.sourceforge.net > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Jump-pilot-devel digest..." > > > Today's Topics: > > 1. Re: Transformation in OpenJump ... (Micha?l Michaud) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Fri, 30 Dec 2016 09:49:50 +0100 > From: Micha?l Michaud <m.michael.mich...@orange.fr> > Subject: Re: [JPP-Devel] Transformation in OpenJump ... > To: jump-pilot-devel@lists.sourceforge.net > Message-ID: <2d175fe0-b1b6-f02d-6de5-f3e9882dd...@orange.fr> > Content-Type: text/plain; charset="windows-1252" > > Hi Manfred, > > You're right, in some situations, it maybe useful to set the datum > transformation to be used. > > For advanced users, CTS can use alternative datum transformations (ex. a > Bursa-Wolf transformation between two local datum) > and return several possible transformations between two CRSs, but it is > not exposed through the interface. > > Practically, in the library, all CRSs are defined with a toWGS84 > parameter and by default, CTS uses only the following transformation chain : > > CRS1 -> toWGS84 -> WGS84 -> fromWGS84 -> CRS2 > > Micha?l > > > Le 30/12/2016 ? 07:37, manf...@egger-gis.at a ?crit : >> Hi Michael, >> >> Look at the attached file. In ArcGis 10.3.1 you have to select a geographic >> transformation before you start a transformation between two datums. >> >> It seems that the transformation in CTS does not need such a information? >> >> And if i want to transform from MGI (Austria) to >> D_Deutsches_Hauptdreiecksnetz(Germany)? Does this run automatically too? >> >> Transformation from MGI to WGS 84 and after that transformation from WGS84 >> to D_Deutsches_Hauptdreiecksnetz? >> >> Best regards, >> >> Manfred >> >> >> >> Hi Manfred, >> >> What do you mean exactly ? >> >> In CTS, one performs transformations between two CRS (Coordinate >> Reference System) >> >> A CRS uses a specific datum, ellipsoid, prime meridian, and in case of a >> projected CRS, projection. >> With all these informations, it can compute transformations from/to >> WGS84 (geographic or cartesian). >> >> What do you mean by geographic transformation ? How do you define WGS84 >> to MGI(Austria) transformation in other softwares ? >> >> Note that all parameters used by cts are in the epsg file (which is the >> same as the one used by proj4). >> >> Micha?l >> >> >> >> Le 29/12/2016 ? 20:03, manf...@egger-gis.at a ?crit : >>> Hi, >>> >>> I will held my presenation about OpenJump and transformation in German, but >>> i plan to write a summary for your WIKI in English. There are some not >>> German speaking people there. >>> >>> One important question about the Transformation Plugin by >>> https://github.com/orbisgis/cts: >>> >>> Some days ago i transformed coordinates between two datums (WGS 84 to >>> MGI(Austria)). The transformation was ok. But i was suprised that it is not >>> necessary to select a geographic transformation. >>> >>> In other software you have to select a geographic transformation to get a >>> correct transformation. >>> >>> What is the reason? >>> >>> Best regards >>> >>> Manfred >>> >>> >>> >>> >>> >>> ------------------------------------------------------------------------------ >>> Check out the vibrant tech community on one of the world's most >>> engaging tech sites, SlashDot.org! http://sdm.link/slashdot >>> _______________________________________________ >>> Jump-pilot-devel mailing list >>> Jump-pilot-devel@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >>> >> >> >> >> ------------------------------ >> >> Message: 4 >> Date: Thu, 29 Dec 2016 21:23:21 +0100 >> From: Micha?l Michaud <m.michael.mich...@orange.fr> >> Subject: Re: [JPP-Devel] SVN: [5296] >> core/trunk/src/com/vividsolutions/jump/workbench/ui/zoom/ >> ZoomToCoordinatePlugIn.java >> To: jump-pilot-devel@lists.sourceforge.net >> Message-ID: <d4812395-f389-7c36-89dc-24f4ddfa9...@orange.fr> >> Content-Type: text/plain; charset=windows-1252; format=flowed >> >> Ya seems to be fixed ;-) >> >> Micha?l >> >> >> Le 29/12/2016 ? 21:15, edgar.sol...@web.de a ?crit : >>> is r5301 better? ..ede >>> >>> On 29.12.2016 21:02, Micha?l Michaud wrote: >>>> Hi Ede, >>>> >>>> I don't know what you changed, but the plugin has a strange behaviour. >>>> >>>> When the dialog is get from the menu, clicking on OK just reset the >>>> coordinates without zooming to it. >>>> >>>> When the dialog is get from the status bar, it works as usually. >>>> >>>> Micha?l >>>> >>>> >>>> Le 29/12/2016 ? 18:33, jump-pilot-...@lists.sourceforge.net a ?crit : >>>>> Revision: 5296 >>>>> http://sourceforge.net/p/jump-pilot/code/5296 >>>>> Author: edso >>>>> Date: 2016-12-29 17:33:41 +0000 (Thu, 29 Dec 2016) >>>>> Log Message: >>>>> ----------- >>>>> reformat >>>>> removed unneeded undo call >>>>> >>>>> Modified Paths: >>>>> -------------- >>>>> >>>>> core/trunk/src/com/vividsolutions/jump/workbench/ui/zoom/ZoomToCoordinatePlugIn.java >>>>> >>>>> Modified: >>>>> core/trunk/src/com/vividsolutions/jump/workbench/ui/zoom/ZoomToCoordinatePlugIn.java >>>>> =================================================================== >>>>> --- >>>>> core/trunk/src/com/vividsolutions/jump/workbench/ui/zoom/ZoomToCoordinatePlugIn.java >>>>> 2016-12-29 17:32:49 UTC (rev 5295) >>>>> +++ >>>>> core/trunk/src/com/vividsolutions/jump/workbench/ui/zoom/ZoomToCoordinatePlugIn.java >>>>> 2016-12-29 17:33:41 UTC (rev 5296) >>>>> @@ -24,96 +24,96 @@ >>>>> import com.vividsolutions.jump.workbench.ui.cursortool.Animations; >>>>> >>>>> public class ZoomToCoordinatePlugIn extends AbstractPlugIn { >>>>> - private Coordinate lastCoordinate = new Coordinate(0, 0); >>>>> - public boolean execute(PlugInContext context) throws Exception { >>>>> - reportNothingToUndoYet(context); >>>>> - Coordinate coordinate = prompt(context); >>>>> - if (coordinate == null) { >>>>> - return false; >>>>> - } >>>>> - lastCoordinate = coordinate; >>>>> - context.getLayerViewPanel().getViewport() >>>>> - .zoom(toEnvelope(coordinate, >>>>> context.getLayerManager())); >>>>> - >>>>> Animations.drawExpandingRing(context.getLayerViewPanel().getViewport() >>>>> - .toViewPoint(lastCoordinate), false, Color.BLUE, >>>>> - context.getLayerViewPanel(), new float[] { 20, 20 }); >>>>> + private Coordinate lastCoordinate = new Coordinate(0, 0); >>>>> >>>>> - return true; >>>>> - } >>>>> + public boolean execute(PlugInContext context) throws Exception { >>>>> + Coordinate coordinate = prompt(context); >>>>> + if (coordinate == null) { >>>>> + return false; >>>>> + } >>>>> + lastCoordinate = coordinate; >>>>> + context.getLayerViewPanel().getViewport() >>>>> + .zoom(toEnvelope(coordinate, context.getLayerManager())); >>>>> + >>>>> Animations.drawExpandingRing(context.getLayerViewPanel().getViewport() >>>>> + .toViewPoint(lastCoordinate), false, Color.BLUE, >>>>> + context.getLayerViewPanel(), new float[] { 20, 20 }); >>>>> >>>>> - private Coordinate prompt(PlugInContext context) { >>>>> - while (true) { >>>>> - try { >>>>> - return >>>>> toCoordinate(JOptionPane.showInputDialog(context >>>>> - .getWorkbenchFrame(), >>>>> - >>>>> I18N.get("ui.zoom.ZoomToCoordinatePlugIn.enter-coordinate-to-zoom-to"), >>>>> lastCoordinate.x + ", " >>>>> - + >>>>> lastCoordinate.y)); >>>>> - } catch (Exception e) { >>>>> - >>>>> JOptionPane.showMessageDialog(context.getWorkbenchFrame(), e >>>>> - .getMessage(), >>>>> - >>>>> context.getWorkbenchFrame().getTitle(), >>>>> - JOptionPane.ERROR_MESSAGE); >>>>> - } >>>>> - } >>>>> + return true; >>>>> + } >>>>> >>>>> - } >>>>> + private Coordinate prompt(PlugInContext context) { >>>>> + while (true) { >>>>> + try { >>>>> + return toCoordinate(JOptionPane.showInputDialog(context >>>>> + .getWorkbenchFrame(), I18N >>>>> + >>>>> .get("ui.zoom.ZoomToCoordinatePlugIn.enter-coordinate-to-zoom-to"), >>>>> + lastCoordinate.x + ", " + lastCoordinate.y)); >>>>> + } catch (Exception e) { >>>>> + JOptionPane.showMessageDialog(context.getWorkbenchFrame(), >>>>> + e.getMessage(), context.getWorkbenchFrame().getTitle(), >>>>> + JOptionPane.ERROR_MESSAGE); >>>>> + } >>>>> + } >>>>> >>>>> - private Envelope toEnvelope(Coordinate coordinate, LayerManager >>>>> layerManager) { >>>>> - int segments = 0; >>>>> - int segmentSum = 0; >>>>> - outer : for (Iterator i = layerManager.iterator(); i.hasNext(); >>>>> ) { >>>>> - Layer layer = (Layer) i.next(); >>>>> - for (Iterator j = >>>>> layer.getFeatureCollectionWrapper().iterator(); j >>>>> - .hasNext(); ) { >>>>> - Feature feature = (Feature) j.next(); >>>>> - Collection coordinateArrays = >>>>> CoordinateArrays.toCoordinateArrays(feature.getGeometry(), false); >>>>> - for (Iterator k = coordinateArrays.iterator(); >>>>> k.hasNext(); ) { >>>>> - Coordinate[] coordinates = (Coordinate[]) k.next(); >>>>> - for (int a = 1; a < coordinates.length; a++) { >>>>> - segments++; >>>>> - segmentSum += >>>>> coordinates[a].distance(coordinates[a-1]); >>>>> - if (segments > 100) { break outer; } >>>>> - } >>>>> - } >>>>> - } >>>>> - } >>>>> - Envelope envelope = new Envelope(coordinate); >>>>> - //Choose a reasonable magnification [Jon Aquino 10/22/2003] >>>>> - if (segmentSum > 0) { >>>>> - envelope = EnvelopeUtil.expand(envelope, >>>>> - segmentSum / (double) segments); >>>>> - } else { >>>>> - envelope = EnvelopeUtil.expand(envelope, 50); >>>>> - } >>>>> - return envelope; >>>>> - } >>>>> + } >>>>> >>>>> - private Coordinate toCoordinate(String s) throws Exception { >>>>> - if (s == null) { >>>>> - return null; >>>>> - } >>>>> - if (s.trim().length() == 0) { >>>>> - return null; >>>>> - } >>>>> - s = StringUtil.replaceAll(s, ",", " "); >>>>> - StringTokenizer tokenizer = new StringTokenizer(s); >>>>> - String x = tokenizer.nextToken(); >>>>> - if (!StringUtil.isNumber(x)) { >>>>> - throw new Exception("Not a number: " + x); >>>>> - } >>>>> - String y = tokenizer.nextToken(); >>>>> - if (!StringUtil.isNumber(y)) { >>>>> - throw new Exception("Not a number: " + y); >>>>> - } >>>>> - return new Coordinate(Double.parseDouble(x), >>>>> Double.parseDouble(y)); >>>>> - } >>>>> + private Envelope toEnvelope(Coordinate coordinate, LayerManager >>>>> layerManager) { >>>>> + int segments = 0; >>>>> + int segmentSum = 0; >>>>> + outer: for (Iterator i = layerManager.iterator(); i.hasNext();) { >>>>> + Layer layer = (Layer) i.next(); >>>>> + for (Iterator j = layer.getFeatureCollectionWrapper().iterator(); j >>>>> + .hasNext();) { >>>>> + Feature feature = (Feature) j.next(); >>>>> + Collection coordinateArrays = >>>>> CoordinateArrays.toCoordinateArrays( >>>>> + feature.getGeometry(), false); >>>>> + for (Iterator k = coordinateArrays.iterator(); k.hasNext();) { >>>>> + Coordinate[] coordinates = (Coordinate[]) k.next(); >>>>> + for (int a = 1; a < coordinates.length; a++) { >>>>> + segments++; >>>>> + segmentSum += coordinates[a].distance(coordinates[a - 1]); >>>>> + if (segments > 100) { >>>>> + break outer; >>>>> + } >>>>> + } >>>>> + } >>>>> + } >>>>> + } >>>>> + Envelope envelope = new Envelope(coordinate); >>>>> + // Choose a reasonable magnification [Jon Aquino 10/22/2003] >>>>> + if (segmentSum > 0) { >>>>> + envelope = EnvelopeUtil.expand(envelope, segmentSum / (double) >>>>> segments); >>>>> + } else { >>>>> + envelope = EnvelopeUtil.expand(envelope, 50); >>>>> + } >>>>> + return envelope; >>>>> + } >>>>> >>>>> - public MultiEnableCheck createEnableCheck( >>>>> - final WorkbenchContext workbenchContext) { >>>>> - EnableCheckFactory checkFactory = new EnableCheckFactory( >>>>> - workbenchContext); >>>>> + private Coordinate toCoordinate(String s) throws Exception { >>>>> + if (s == null) { >>>>> + return null; >>>>> + } >>>>> + if (s.trim().length() == 0) { >>>>> + return null; >>>>> + } >>>>> + s = StringUtil.replaceAll(s, ",", " "); >>>>> + StringTokenizer tokenizer = new StringTokenizer(s); >>>>> + String x = tokenizer.nextToken(); >>>>> + if (!StringUtil.isNumber(x)) { >>>>> + throw new Exception("Not a number: " + x); >>>>> + } >>>>> + String y = tokenizer.nextToken(); >>>>> + if (!StringUtil.isNumber(y)) { >>>>> + throw new Exception("Not a number: " + y); >>>>> + } >>>>> + return new Coordinate(Double.parseDouble(x), Double.parseDouble(y)); >>>>> + } >>>>> >>>>> - return new MultiEnableCheck().add(checkFactory >>>>> - >>>>> .createWindowWithLayerViewPanelMustBeActiveCheck()); >>>>> - } >>>>> + public MultiEnableCheck createEnableCheck( >>>>> + final WorkbenchContext workbenchContext) { >>>>> + EnableCheckFactory checkFactory = new >>>>> EnableCheckFactory(workbenchContext); >>>>> + >>>>> + return new MultiEnableCheck().add(checkFactory >>>>> + .createWindowWithLayerViewPanelMustBeActiveCheck()); >>>>> + } >>>>> } >>>>> \ No newline at end of file >>>>> >>>>> >>>>> ------------------------------------------------------------------------------ >>>>> Check out the vibrant tech community on one of the world's most >>>>> engaging tech sites, SlashDot.org! http://sdm.link/slashdot >>>>> _______________________________________________ >>>>> Jump-pilot-devel mailing list >>>>> Jump-pilot-devel@lists.sourceforge.net >>>>> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >>>>> >>>> ------------------------------------------------------------------------------ >>>> Check out the vibrant tech community on one of the world's most >>>> engaging tech sites, SlashDot.org! http://sdm.link/slashdot >>>> _______________________________________________ >>>> Jump-pilot-devel mailing list >>>> Jump-pilot-devel@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >>>> >>> ------------------------------------------------------------------------------ >>> Check out the vibrant tech community on one of the world's most >>> engaging tech sites, SlashDot.org! http://sdm.link/slashdot >>> _______________________________________________ >>> Jump-pilot-devel mailing list >>> Jump-pilot-devel@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >>> >> >> >> >> ------------------------------ >> >> ------------------------------------------------------------------------------ >> Check out the vibrant tech community on one of the world's most >> engaging tech sites, SlashDot.org! http://sdm.link/slashdot >> >> ------------------------------ >> >> _______________________________________________ >> Jump-pilot-devel mailing list >> Jump-pilot-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >> >> >> End of Jump-pilot-devel Digest, Vol 126, Issue 38 >> ************************************************* >> >> >> ------------------------------------------------------------------------------ >> Check out the vibrant tech community on one of the world's most >> engaging tech sites, SlashDot.org! http://sdm.link/slashdot >> >> >> _______________________________________________ >> Jump-pilot-devel mailing list >> Jump-pilot-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > -------------- next part -------------- > An HTML attachment was scrubbed... > > ------------------------------ > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, SlashDot.org! http://sdm.link/slashdot > > ------------------------------ > > _______________________________________________ > Jump-pilot-devel mailing list > Jump-pilot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > > End of Jump-pilot-devel Digest, Vol 126, Issue 40 > ************************************************* > > > > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, SlashDot.org! http://sdm.link/slashdot > _______________________________________________ > Jump-pilot-devel mailing list > Jump-pilot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >
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