I am working on a thematic map in QGIS 3.4 where I created a shp layer for lines to draw streets on top of a background map. The problem is individually drawn streets that intersect.
Is there a way to join or merge the streets that intersect?
Now they are just on top of each other, and it looks ok if using a simple fill color. I'd probably like to use the existing symbology for roads with black outline, so in this way the streets look awful and clumsy. I found a plugin for 'merge lines' but couldn't get this working.