Re: [GRASS-user] new wxGUI feature: Map Swipe
Hi Anna, [back to an older map swipe discussion] On Tue, Dec 11, 2012 at 10:35 AM, Anna Kratochvílová kratocha...@gmail.com wrote: On Tue, Dec 11, 2012 at 10:15 AM, Moritz Lennert mlenn...@club.worldonline.be wrote: ... - a query tool that when you click on a spot in one of the maps gives you the info for both I was also thinking about this. ... would it be a nightmare to add a query tool to map swipe? sorry for asking :) Markus ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
2012/12/10 Anna Kratochvílová kratocha...@gmail.com: I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. mirror mode would be absolutely useful for the georectifier... Martin -- Martin Landa landa.martin gmail.com * http://geo.fsv.cvut.cz/~landa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On Thu, Dec 13, 2012 at 3:43 PM, Martin Landa landa.mar...@gmail.com wrote: 2012/12/10 Anna Kratochvílová kratocha...@gmail.com: I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. mirror mode would be absolutely useful for the georectifier... it's more complicated there because it's needed to reproject the region I think. Anyway, georectifier needs refactoring first... Anna Martin -- Martin Landa landa.martin gmail.com * http://geo.fsv.cvut.cz/~landa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On 10/12/12 15:40, Anna Kratochvílová wrote: On Mon, Dec 10, 2012 at 9:02 AM, Moritz Lennert mlenn...@club.worldonline.be wrote: On 07/12/12 11:05, Anna Kratochvílová wrote: I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. Just tested it. Nice ! However, IIUC, it is not the same thing as zooming to the same view in two maps, as here you adjust the maps automatically so that one fits right next to the other, i.e. that there is a continuation from one map to the other. But I cannot center on the same spot in both maps, or ? I am not sure if you are talking about the 'swipe' mode (the original one) or the 'mirror' mode (the new one). Please see the screenshots on wiki page, I added one with the mirror mode. http://grasswiki.osgeo.org/wiki/WxGUI_Map_Swipe#Disaster_analysis The new mode is not tested much so if it is not working for you, report me the problems. I guess I must not have updated the code correctly. A new svn up and make gives me the dropdown list I didn't see before. Now I get mirror mode and it works as expected, thanks ! Maybe we should rename this to something that shows that it is a general tool for comparing two maps ? Moritz ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On Tue, Dec 11, 2012 at 9:18 AM, Moritz Lennert mlenn...@club.worldonline.be wrote: On 10/12/12 15:40, Anna Kratochvílová wrote: On Mon, Dec 10, 2012 at 9:02 AM, Moritz Lennert mlenn...@club.worldonline.be wrote: On 07/12/12 11:05, Anna Kratochvílová wrote: I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. Just tested it. Nice ! However, IIUC, it is not the same thing as zooming to the same view in two maps, as here you adjust the maps automatically so that one fits right next to the other, i.e. that there is a continuation from one map to the other. But I cannot center on the same spot in both maps, or ? I am not sure if you are talking about the 'swipe' mode (the original one) or the 'mirror' mode (the new one). Please see the screenshots on wiki page, I added one with the mirror mode. http://grasswiki.osgeo.org/wiki/WxGUI_Map_Swipe#Disaster_analysis The new mode is not tested much so if it is not working for you, report me the problems. I guess I must not have updated the code correctly. A new svn up and make gives me the dropdown list I didn't see before. Now I get mirror mode and it works as expected, thanks ! Maybe we should rename this to something that shows that it is a general tool for comparing two maps ? I already got used to that name but surely we can discuss it. Still I consider the 'swipe' functionality more important and interesting (and also more difficult to implement). Anna Moritz ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On 11/12/12 09:55, Anna Kratochvílová wrote: On Tue, Dec 11, 2012 at 9:18 AM, Moritz Lennert Maybe we should rename this to something that shows that it is a general tool for comparing two maps ? I already got used to that name but surely we can discuss it. Still I consider the 'swipe' functionality more important and interesting (and also more difficult to implement). I clearly appreciate the work you put in this, but I think naming should aim the use by users not the difficulty for developers to implement the functionality ;-) I don't want to launch a long discussion on this, and you're the developer, but your great work has already got me dreaming about other functionalities that might be nice to have in there: - a query tool that when you click on a spot in one of the maps gives you the info for both - allow to display vector maps, not only raster (including one of each) - a button that launches Michael's new histogram tool to directly show the histograms of the two maps - etc Well, hey, it's Christmas, soon ! ;-) Moritz ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On Tue, Dec 11, 2012 at 10:15 AM, Moritz Lennert mlenn...@club.worldonline.be wrote: On 11/12/12 09:55, Anna Kratochvílová wrote: On Tue, Dec 11, 2012 at 9:18 AM, Moritz Lennert Maybe we should rename this to something that shows that it is a general tool for comparing two maps ? I already got used to that name but surely we can discuss it. Still I consider the 'swipe' functionality more important and interesting (and also more difficult to implement). I clearly appreciate the work you put in this, but I think naming should aim the use by users not the difficulty for developers to implement the functionality ;-) Of course, that's why i put it into brackets. I don't want to launch a long discussion on this, and you're the developer, but your great work has already got me dreaming about other functionalities that might be nice to have in there: - a query tool that when you click on a spot in one of the maps gives you the info for both I was also thinking about this. - allow to display vector maps, not only raster (including one of each) This is already on the wish list on wiki. - a button that launches Michael's new histogram tool to directly show the histograms of the two maps - etc You can add those on the wiki: http://grasswiki.osgeo.org/wiki/WxGUI_Map_Swipe Well, hey, it's Christmas, soon ! ;-) Hm, don't be disappointed if these presents won't come on time :) Anna Moritz ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On 07/12/12 11:05, Anna Kratochvílová wrote: I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. Just tested it. Nice ! However, IIUC, it is not the same thing as zooming to the same view in two maps, as here you adjust the maps automatically so that one fits right next to the other, i.e. that there is a continuation from one map to the other. But I cannot center on the same spot in both maps, or ? Moritz ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Hi, 2012/12/7 Markus Neteler nete...@osgeo.org: in recent GRASS 7 there are at time: - g.gui - g.gui.animation - g.gui.gmodeler - g.gui.mapswipe - g.gui.rlisetup which you can launch from command line. small note: there is still one unsolved issue, wx.App is started in the main thread of the module. So `g.gui.*` module waits for the GUI termination. Martin -- Martin Landa landa.martin gmail.com * http://geo.fsv.cvut.cz/~landa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Hi, On 10 December 2012 10:51, Martin Landa landa.mar...@gmail.com wrote: Hi, 2012/12/7 Markus Neteler nete...@osgeo.org: in recent GRASS 7 there are at time: - g.gui - g.gui.animation - g.gui.gmodeler - g.gui.mapswipe - g.gui.rlisetup which you can launch from command line. small note: there is still one unsolved issue, wx.App is started in the main thread of the module. So `g.gui.*` module waits for the GUI termination. Standard modules launched from command line have the same behavior. They block command line. I thought that the current way is the right one. All (standard) applications launched in *nix command line behave like this. I thought g.gui (not g.gui.*) us an exception to the rule (e.g, gnome-open or firefox don't block command line, too). Vaclav Martin -- Martin Landa landa.martin gmail.com * http://geo.fsv.cvut.cz/~landa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Hi, 2012/12/10 Vaclav Petras wenzesl...@gmail.com: small note: there is still one unsolved issue, wx.App is started in the main thread of the module. So `g.gui.*` module waits for the GUI termination. Standard modules launched from command line have the same behavior. They block command line. I thought that the current way is the right one. All (standard) applications launched in *nix command line behave like this. I thought g.gui (not g.gui.*) us an exception to the rule (e.g, gnome-open or firefox don't block command line, too). right, `g.gui` or `g.manual` are the exceptions. I think that other `g.gui.*` should behave in the same way, so don't block the command line. Martin -- Martin Landa landa.martin gmail.com * http://geo.fsv.cvut.cz/~landa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On Mon, Dec 10, 2012 at 9:02 AM, Moritz Lennert mlenn...@club.worldonline.be wrote: On 07/12/12 11:05, Anna Kratochvílová wrote: I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. Just tested it. Nice ! However, IIUC, it is not the same thing as zooming to the same view in two maps, as here you adjust the maps automatically so that one fits right next to the other, i.e. that there is a continuation from one map to the other. But I cannot center on the same spot in both maps, or ? I am not sure if you are talking about the 'swipe' mode (the original one) or the 'mirror' mode (the new one). Please see the screenshots on wiki page, I added one with the mirror mode. http://grasswiki.osgeo.org/wiki/WxGUI_Map_Swipe#Disaster_analysis The new mode is not tested much so if it is not working for you, report me the problems. Thanks for your testing, Anna Moritz ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Hi Paulo, On Fri, Aug 31, 2012 at 11:07 AM, Paulo van Breugel p.vanbreu...@gmail.com wrote: Hi Anna This looks like a very useful tool, and it works perfectly (running grass 7 on Ubuntu 12.04), thanks! If I may make a feature request. Would it be very difficult to implement an option where rather then splitting the area between the two maps, the same area is shown for both maps (i.e., mirrored maps). In that option, moving one map would move the other map too. This makes it easier to see changes between two maps in detail. In case my explanation isn't clear, a nice example is the MIrrorMap plug-in for QGIS. I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. Also, don't forget that map swipe can be launched as a module g.gui.mapswipe Best, Anna Cheers, Paulo ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Cool, thanks. I am going to try this out this weekend Btw, I didn't know about running tools as a module. I have seen it being mentioned on the mailing list, but wasn't sure what it was about. Nice. On Fri, Dec 7, 2012 at 11:05 AM, Anna Kratochvílová kratocha...@gmail.comwrote: Hi Paulo, On Fri, Aug 31, 2012 at 11:07 AM, Paulo van Breugel p.vanbreu...@gmail.com wrote: Hi Anna This looks like a very useful tool, and it works perfectly (running grass 7 on Ubuntu 12.04), thanks! If I may make a feature request. Would it be very difficult to implement an option where rather then splitting the area between the two maps, the same area is shown for both maps (i.e., mirrored maps). In that option, moving one map would move the other map too. This makes it easier to see changes between two maps in detail. In case my explanation isn't clear, a nice example is the MIrrorMap plug-in for QGIS. I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. Also, don't forget that map swipe can be launched as a module g.gui.mapswipe Best, Anna Cheers, Paulo ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Paulo, On Fri, Dec 7, 2012 at 5:30 PM, Paulo van Breugel p.vanbreu...@gmail.com wrote: Cool, thanks. I am going to try this out this weekend Btw, I didn't know about running tools as a module. I have seen it being mentioned on the mailing list, but wasn't sure what it was about. Nice. in recent GRASS 7 there are at time: - g.gui - g.gui.animation - g.gui.gmodeler - g.gui.mapswipe - g.gui.rlisetup which you can launch from command line. Markus ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI Animation Tool in addons
Hi Anna, you have implemented a great tool! I was able to visualize two space time raster datasets with different temporal granularity (mixing year and month) synchronously. :) This is really cool. Having such a great tool raises many wishes that could be implemented in addition. :) Here just a few of them: * It would be great if vector time series are available to visulaize too (as vector map list or space time vector datasets). So we can visualize for example temperature maps and vector contours at the same time in the same frame? * Having a legend for the raster maps would be very handy for comparison. I am preparing a tool to set the color table for a space time raster datasets computed from all registered maps. So the maps of a dataset would have all the same color table representing the data range of the space time raster dataset. * A stepper would be great to step through the time series data using the lowest temporal granularity of the visualized space time datasets * Exporting animation as mp4 or similar :) * Starting the animation tool from comand line I have prepared some datasets which you can play with: http://www-pool.math.tu-berlin.de/~soeren/tmp/ These datasets are derived form the ECAD project E-OBS gridded data[1]. Usage policy od ECAD data is available here [2]. You can simply import the datasets in a Lat/lon location using t.rast.import. Best regards Soeren [1] http://eca.knmi.nl/download/ensembles/ensembles.php [2] http://eca.knmi.nl/documents/ECAD_datapolicy.pdf 2012/10/19 Anna Kratochvílová kratocha...@gmail.com: Hi all, I would like to announce that new wxGUI Animation Tool is available for testing in GRASS 7 Addons. You can install it with the g.extension dialog (or in the command line: g.extension -s extension=wx.animation). You can animate a series of raster maps or better, a space time raster dataset created by the new GRASS 7 temporal framework. Please, have a look at the videos on the wiki page [1] and the manual page. I would like to demonstrate the functionality on some more interesting data which I don't have, so I would be glad if someone could help. Best, Anna [1] http://grass.osgeo.org/wiki/WxPython-based_GUI_for_GRASS#Animation_Tool ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI Animation Tool in addons
Hi Soeren, On Tue, Oct 30, 2012 at 2:35 PM, Sören Gebbert soerengebb...@googlemail.com wrote: Hi Anna, you have implemented a great tool! I was able to visualize two space time raster datasets with different temporal granularity (mixing year and month) synchronously. :) This is really cool. Thanks to your temporal library, of course:) Having such a great tool raises many wishes that could be implemented in addition. :) Here just a few of them: I've been thinking of these enhancements too. Some comments: * It would be great if vector time series are available to visulaize too (as vector map list or space time vector datasets). So we can visualize for example temperature maps and vector contours at the same time in the same frame? Of course this would make sense. To implement this, there should be a more sophisticated way to specify layers to render - this means to write a simplified layer manager. Another problem is the rendering - the current rendering system in GUI is too slow to load too many maps (therefore I currently use r.out.ppm module to write to stdout so that it is in memory and it is not written to disk). I also thought about adding option to load ready images. It would be useful when you create some map composition with d.vect.chart or similar and then you could load it in the animation tool and optionally provide the time information as a temporal dataset which was used for creating the charts. * Having a legend for the raster maps would be very handy for comparison. I am preparing a tool to set the color table for a space time raster datasets computed from all registered maps. So the maps of a dataset would have all the same color table representing the data range of the space time raster dataset. I agree that legend is definitely useful. * A stepper would be great to step through the time series data using the lowest temporal granularity of the visualized space time datasets I guess you mean 'next/previous frame'. Now the slider enables to change the frame by one time unit, for example, if granularity is 2 months, the next position is +1 month. I think this behavior is more natural but we can discuss it more. * Exporting animation as mp4 or similar :) The animation tool now provides export to image sequence. I am not sure what should be done next - I can call an external program like ffmpeg to create a video but someone else would like to use different program or with different parameters and also I am not sure how these things work on Windows. Also it would be useful to convert the images directly (without saving images on disk) by a python library but there are two problems - PyMedia which seems to be dead and I can't find any other, and secondly you need to install it. There should be probably some general module in GRASS to export video from images - now there is r.out.mpeg only for rasters and as far as I remember it calls some external program too. Therefore I think that for now it could be useful (at least for someone) to get the animation as animated GIF (with the images2gif.py script), although GIF has many disadvantages. Correct me if I omitted any option. * Starting the animation tool from comand line I will try to implement it. Maybe there will be only a limited functionality available from the command line. I have prepared some datasets which you can play with: http://www-pool.math.tu-berlin.de/~soeren/tmp/ Thank you very much, I will have a look. Best, Anna These datasets are derived form the ECAD project E-OBS gridded data[1]. Usage policy od ECAD data is available here [2]. You can simply import the datasets in a Lat/lon location using t.rast.import. Best regards Soeren [1] http://eca.knmi.nl/download/ensembles/ensembles.php [2] http://eca.knmi.nl/documents/ECAD_datapolicy.pdf 2012/10/19 Anna Kratochvílová kratocha...@gmail.com: Hi all, I would like to announce that new wxGUI Animation Tool is available for testing in GRASS 7 Addons. You can install it with the g.extension dialog (or in the command line: g.extension -s extension=wx.animation). You can animate a series of raster maps or better, a space time raster dataset created by the new GRASS 7 temporal framework. Please, have a look at the videos on the wiki page [1] and the manual page. I would like to demonstrate the functionality on some more interesting data which I don't have, so I would be glad if someone could help. Best, Anna [1] http://grass.osgeo.org/wiki/WxPython-based_GUI_for_GRASS#Animation_Tool ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Hi, On Fri, Aug 31, 2012 at 11:07 AM, Paulo van Breugel p.vanbreu...@gmail.com wrote: Hi Anna This looks like a very useful tool, and it works perfectly (running grass 7 on Ubuntu 12.04), thanks! If I may make a feature request. Would it be very difficult to implement an option where rather then splitting the area between the two maps, the same area is shown for both maps (i.e., mirrored maps). In that option, moving one map would move the other map too. This makes it easier to see changes between two maps in detail. In case my explanation isn't clear, a nice example is the MIrrorMap plug-in for QGIS. Seems clear to me. I added it to map swipe wiki page, you can edit it. I remember someone on mailing list was asking about similar functionality - synchronize display region extent of more Map Displays - could it be what you mean? Thanks for your interest, Anna Cheers, Paulo ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On 31/08/12 11:27, Anna Kratochvílová wrote: Hi, On Fri, Aug 31, 2012 at 11:07 AM, Paulo van Breugel p.vanbreu...@gmail.com wrote: Hi Anna This looks like a very useful tool, and it works perfectly (running grass 7 on Ubuntu 12.04), thanks! If I may make a feature request. Would it be very difficult to implement an option where rather then splitting the area between the two maps, the same area is shown for both maps (i.e., mirrored maps). In that option, moving one map would move the other map too. This makes it easier to see changes between two maps in detail. In case my explanation isn't clear, a nice example is the MIrrorMap plug-in for QGIS. Seems clear to me. I added it to map swipe wiki page, you can edit it. I remember someone on mailing list was asking about similar functionality - synchronize display region extent of more Map Displays - could it be what you mean? http://trac.osgeo.org/grass/ticket/1669 I'm not sure that this should be part of the swipe tool. I'd rather see this as a general feature of Map Displays, i.e. the option to linked any number of Map Displays so that when you pan / zoom in one the other(s) adjust automagically. Then again, I'm only the one asking, not doing ... ;-) Moritz ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Synchronized display sums it up nicely :-) On 08/31/2012 11:27 AM, Anna Kratochvílová wrote: Hi, On Fri, Aug 31, 2012 at 11:07 AM, Paulo van Breugel p.vanbreu...@gmail.com wrote: Hi Anna This looks like a very useful tool, and it works perfectly (running grass 7 on Ubuntu 12.04), thanks! If I may make a feature request. Would it be very difficult to implement an option where rather then splitting the area between the two maps, the same area is shown for both maps (i.e., mirrored maps). In that option, moving one map would move the other map too. This makes it easier to see changes between two maps in detail. In case my explanation isn't clear, a nice example is the MIrrorMap plug-in for QGIS. Seems clear to me. I added it to map swipe wiki page, you can edit it. I remember someone on mailing list was asking about similar functionality - synchronize display region extent of more Map Displays - could it be what you mean? Thanks for your interest, Anna Cheers, Paulo ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
I am also just asking... contributing code is unfortunately way out of my league. I am somewhat indifferent to whether synchronized display of multiple maps would be a general feature of map display or part of the swipe tool. I can imagine that it would be easier to make it initially part of a separate tool, but I am no developer so I could be completely wrong. Cheers Paulo On 08/31/2012 11:56 AM, Moritz Lennert wrote: On 31/08/12 11:27, Anna Kratochvílová wrote: Hi, On Fri, Aug 31, 2012 at 11:07 AM, Paulo van Breugel p.vanbreu...@gmail.com wrote: Hi Anna This looks like a very useful tool, and it works perfectly (running grass 7 on Ubuntu 12.04), thanks! If I may make a feature request. Would it be very difficult to implement an option where rather then splitting the area between the two maps, the same area is shown for both maps (i.e., mirrored maps). In that option, moving one map would move the other map too. This makes it easier to see changes between two maps in detail. In case my explanation isn't clear, a nice example is the MIrrorMap plug-in for QGIS. Seems clear to me. I added it to map swipe wiki page, you can edit it. I remember someone on mailing list was asking about similar functionality - synchronize display region extent of more Map Displays - could it be what you mean? http://trac.osgeo.org/grass/ticket/1669 I'm not sure that this should be part of the swipe tool. I'd rather see this as a general feature of Map Displays, i.e. the option to linked any number of Map Displays so that when you pan / zoom in one the other(s) adjust automagically. Then again, I'm only the one asking, not doing ... ;-) Moritz ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On Fri, Aug 31, 2012 at 12:55 PM, Paulo van Breugel p.vanbreu...@gmail.com wrote: I am also just asking... contributing code is unfortunately way out of my league. I am somewhat indifferent to whether synchronized display of multiple maps would be a general feature of map display or part of the swipe tool. I can imagine that it would be easier to make it initially part of a separate tool, but I am no developer so I could be completely wrong. Maybe it would be easier to develop a separate tool for this because otherwise it would probably need some refactoring. Map Swipe was meant for a different purpose and adding this new functionality would cause some problems, for example what should it do with the slider?. I would prefer to put this functionality to Map Displays because it seems natural to me to use it there. Anna Cheers Paulo On 08/31/2012 11:56 AM, Moritz Lennert wrote: On 31/08/12 11:27, Anna Kratochvílová wrote: Hi, On Fri, Aug 31, 2012 at 11:07 AM, Paulo van Breugel p.vanbreu...@gmail.com wrote: Hi Anna This looks like a very useful tool, and it works perfectly (running grass 7 on Ubuntu 12.04), thanks! If I may make a feature request. Would it be very difficult to implement an option where rather then splitting the area between the two maps, the same area is shown for both maps (i.e., mirrored maps). In that option, moving one map would move the other map too. This makes it easier to see changes between two maps in detail. In case my explanation isn't clear, a nice example is the MIrrorMap plug-in for QGIS. Seems clear to me. I added it to map swipe wiki page, you can edit it. I remember someone on mailing list was asking about similar functionality - synchronize display region extent of more Map Displays - could it be what you mean? http://trac.osgeo.org/grass/ticket/1669 I'm not sure that this should be part of the swipe tool. I'd rather see this as a general feature of Map Displays, i.e. the option to linked any number of Map Displays so that when you pan / zoom in one the other(s) adjust automagically. Then again, I'm only the one asking, not doing ... ;-) Moritz ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Paulo wrote: Would it be very difficult to implement an option where rather then splitting the area between the two maps, the same area is shown for both maps (i.e., mirrored maps). In that option, moving one map would move the other map too. This makes it easier to see changes between two maps in detail. In case my explanation isn't clear, a nice example is the MIrrorMap plug-in for QGIS. another online example of the idea here: http://joerichards.dev.openstreetmap.org/index-new.html And IIRC if you look in the addons(?) repo for grass 6 you'll find a tool developed to update the other frames or xmons + d.redraw as you moved around the master display. Maybe just in the ML archives though, I forget. I guess either swipe or full clone with two mouse cursors will be better for different people in different situations. Depends on the task. See also the argyle/diamond r.mapcalc overlay trick in the GRASS Book vol.1 (not sure if it is in later editions too). Hamish ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
Ahoj Anna, 2012/8/16 Anna Kratochvílová kratocha...@gmail.com: This tool has been tested on Linux and Mac so far. Comments are welcome. very useful tool! I am very sure that I will use it when teaching remote sensing course at the CTU this semester :-) Thanks, Martin PS: Any plans for backport to GRASS 6.5? -- Martin Landa landa.martin gmail.com * http://geo.fsv.cvut.cz/~landa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI feature: Map Swipe
On Thu, Aug 16, 2012 at 5:54 PM, Martin Landa landa.mar...@gmail.com wrote: Ahoj Anna, 2012/8/16 Anna Kratochvílová kratocha...@gmail.com: This tool has been tested on Linux and Mac so far. Comments are welcome. very useful tool! I am very sure that I will use it when teaching remote sensing course at the CTU this semester :-) Thanks, Martin PS: Any plans for backport to GRASS 6.5? I would like to backport it soon, of course. Is there a chance someone could test it on Windows first? (adding dev list) Anna -- Martin Landa landa.martin gmail.com * http://geo.fsv.cvut.cz/~landa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI
Hi Mohammed, This looks like a very useful tool. Perhaps a method to view and edit metadata would be worth adding to the todo list? Regards, John On Jan 22, 2010, at 7:13 AM, Mohammed Rashad wrote: Hi, I am planning to develop a DataCatalog or GRASS GIS Manager. Design of the gui module is almost finished. please view the screens and give me a feedback to continue coding the module in wxpython. I will start coding after getting response from GRASS community otherwise it will be wastage of time. So please send your valuable comments on the link specified below http://grass.osgeo.org/wiki/WxPython-based_GUI_for_GRASS#Data_Catalog ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI
Mohammed Rashad pisze: Hi, I am planning to develop a DataCatalog or GRASS GIS Manager. Design of the gui module is almost finished. please view the screens and give me a feedback to continue coding the module in wxpython. I will start coding after getting response from GRASS community otherwise it will be wastage of time. So please send your valuable comments on the link specified below http://grass.osgeo.org/wiki/WxPython-based_GUI_for_GRASS#Data_Catalog ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user Good work! where we can find code?? Jarek ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] new wxGUI
Mohammed Rashad pisze: Hi, I am planning to develop a DataCatalog or GRASS GIS Manager. Design of the gui module is almost finished. please view the screens and give me a feedback to continue coding the module in wxpython. I will start coding after getting response from GRASS community otherwise it will be wastage of time. So please send your valuable comments on the link specified below http://grass.osgeo.org/wiki/WxPython-based_GUI_for_GRASS#Data_Catalog ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user Hi I look more or less your work and I think you shall explain something: - as I remember you first conception was graphical manager of Grass-data. that what you presented it is new completely GUI conception (very interesting) so what you plan. Completely new gui is rather extensive work I guess.? - what it you have presented: it are mockups (screens created in some graphic programs, conception) or something working or almost working? - second as I can see you use components of existing wx-gui. what is will be: fork of existing wx-python gui or warper on existing wx-python-gui? If the first I assume you plan to create alternative to existing proposition with its own path of development int the future or create warper which will be change with its base. It is important for you. If it is warper you shall contact with wxgui developers to synchronize your work (if they accept it). - conception of integrated one gui looks interesting alternative. But there are some ides which seems be difficult to implement, for example browsing in tabs with possibilities of change mapsets and location on-the-fly. So I assume your proposition will allow to browse maps from different locations and mapsets in the same session. Did you implemented it or it is only idea? So first try to explain this and share your code, than we can discuss regards Jarek ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
