Hello,
I see two possibilities here:
2) work with the facilities of netedit or rather sumo-gui which provides a few more gui settings:
- the quickest way to achieve custom road colors is something like 'color by priority / color by speed / color by param'. Either of these attributes could be prepared in netedit and then you just need to configure the colors corresponding to the attributes in the settings dialog
- to have the directional arrows either
- select 'show lane direction' in the settings (only works at mid-to-low zoom)
- load custom shapes i.e. poly or pois with imgFile
- place a vehicle on each road where you want to show the direction (they conveniently render as triangles by default) and adjust their colors and size exaggeration to the desired level. if you place them with departSpeed=max and color-by-speed and also configured your roads to color-by-speed (with dummy speed values to achieve the desired colors) then the vehicle colors can easily be made to match
regards,
Jakob
