I already tried the tool “lines to polygons”, but the result is not as good as it should be (sometimes it just summarize a lot of lines to one big square). I also followed that tutorial “Lines to poly QGIS” (https://www.youtube.com/watch?v=bsiSAK3s_jE) but I have no idea how this method should work (I tried it and the result was just one big polygon…).
Is there another good way to do so?
The aim is to get in the end one map with polygons, so that I can “click” on it and get from that polygon the information of its land register number and so on. I use QGIS 2.12.3. -lyon
EDIT: After using the polygonizer tool I got a good result, besides the middle part where a lot of small squares are located. The shapefile has thin lines which are connected through a circle and the polygonizer tool used those circles as polygon and not the whole square. Do I have to do something before with the lines and delete those circles?