Thanks!!! Why is this repository not added as a 3rd party repository by qgis? Agus
2010/10/20 Ziegler Stefan <[email protected]>: > Hi Zoran > > I had some time left, took all my code snippets and also the one from > Carson. Please try the plugin "Nearest" that should cover your example 1: > > http://www.catais.org/qgis/plugins.xml > > regards > Stefan > > -----Ursprüngliche Nachricht----- > Von: Zoran Jankovic [mailto:[email protected]] > Gesendet am: Mittwoch, 20. Oktober 2010 19:21 > An: qgis-user > Betreff: Re: Fwd: [Qgis-user] QGIS "Near" > > Hi Joe, > > On Wed, Oct 20, 2010 at 5:06 PM, Joe Larson <[email protected]> wrote: >> >> Does the function 'snapWithContext' >> >> http://doc.qgis.org/head/classQgsVectorLayer.html#733b974dce13d587e05cf3d4fc24f208 >> which "Snaps to segment or vertex within given tolerance." seem like >> what you're looking for? I came across it while trying to get Quantum >> Navigator working recently...seemed relative, but I'm no expert! >> > > This is similar to the mentioned solution with selecting by radius, or > changing the tolerance of ID tool. Close, but no cigar. Since this is not > very urgent, I've decided to continue pursuing that outlined solution Carson > gave, and write a plugin i Python based on that. Since I actually never used > Python before, it may take a while, but hey, I get to learn sth. new :-). > I never got the word back from Carson, has he developed anything along these > lines, but I have to presume he didn't... > Anyone interested in joning me, or even earning some money, is still invited > to jump on board. My GIS implementation project is well on the way, and it > seems there'll even be some money involved :-). > > Zoran >> >> ~joe >> >> On Tue, Oct 19, 2010 at 9:55 AM, Andreas Neumann <a.neumann at >> carto.net>wrote: >> >> > Hi Zoran, >> > >> > I believe the infrastructure of what you want is already wihtin the >> > selection and identify tools in QGIS. Isn't this almost implemented in >> > the >> > current identify tool? >> > >> > >> It sort of is, but not completely. Identify will ID all the features >> within >> certain radios (percentage of extent), but it will ID _all_ of the >> features >> within this radius. I only need the nearest, no matter how far away... Let >> us say it is, for simplicity, within current extent. >> >> >> > The current identify tool selects "near" or "close by" features within a >> > certain tolerance. This tolerance can be set in "Options" --> "Map >> > tools" >> > "search radius". I believe it currently only effects the identify tool. >> > Do >> > you want the same tolerance also be used for the click-selection tool? >> > >> > >> Look above. This could be useful, but it is not the functionality I'm >> currently looking after. >> >> >> > Are you also aware that in QGIS 1.6 there are new selection tools? >> > >> > * by click >> > * by rectangle >> > * by polygon >> > * by freehand >> > * by radius >> > >> > >> Yup, these are great, but they all select _multiple_ features within >> radius, >> rectangle, etc. >> >> >> > Maybe this also helps to address your needs? >> > >> > Of course you can combine it with previous selections by pressing the >> > ctrl >> > key. >> > >> > >> >> BR, >> >> >> --- >> Zoran Jankovic >> ZIS-Izrada softvera i savjetovanje / ZIS - Software Development and >> Consulting >> >> http://www.zisis.hr >> >> M: 00 385 98 682 902 >> T: 00 385 44 683 374 >> >> A. Senoe 4 >> 44320 Kutina >> Croatia >> _______________________________________________ >> Qgis-user mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/qgis-user > > > _______________________________________________ > Qgis-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-user > > _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
