When mapping flows or other values which relate to a certain direction, styling these layers gets interesting. I faced the same challenge when mapping direction-dependent error values. 151 more words
Tags » QGIS
We just published our Training Courses calendar for the period September 2014 – January 2015.
This includes training courses about QGIS (Desktop, Server and Web) and PostgreSQL/PostGIS… 190 more words
The point table of the Spatialite database created from OSM north-eastern Austria contains more than 500,000 points. This post shows how the style works which – when applied to the point layer – wil make sure that only towns and (when zoomed in) villages will be marked and labeled. 310 more words
Some people say that one of the problems with open source software is the lack of documentation and training. Compared with companies like ESRI, with their large expanse of training courses and online support, I can see how users of open source software could be frustrated! 82 more words