Hi, I am forwarding this interesting symbology / labeling problem to the dev-list, perhaps someone has an idea with the existing symbology options / geometry generators / expressions / some Python magic.
See also http://lists.osgeo.org/pipermail/qgis-user/2016-June/036842.html What I am personally also interested in, is getting access to the index nr of a marker. If every marker knew - I am the first, second, third, etc. marker, we could use it in expressions and add dynamic marker content and change properties based on the marker index. Or, we could have per feature counters/iterators that either allow to calculate n marker or label positions on the fly. Something to consider for QGIS 3.0 ;-) Andreas -------- Original Message -------- SUBJECT: [Qgis-user] regularly spaced address markers on alternating side of road DATE: 2016-06-29 07:11 FROM: Dan Jacobson <[email protected]> TO: [email protected] I want to label vectors (roads) with proposed addresses: 21 23 25 27 29 ================== 22 24 26 28 I suppose I will use the Qchainage plugin and then post-process the output with a simple perl script to get the exact labels I want (20, 30, 40...). I don't suppose I can make them on either side of the road so I suppose I will have to put them along the centerline. There are no houses here. Just guide points for government workers if houses were ever to be built. I can't use StackExchange to ask this because I don't have enough Karma and never will. _______________________________________________ Qgis-user mailing list [email protected] List info: http://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user
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