uMap/Guide/Customize the display of a line

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Part of panel to modify a line.
Also on Layer level.
Map level: Default shape properties

Display of a line can be adapted. This article shows how.

Options for modification are available on Map level (sets the default), Layer level and for individual lines. See Structure.
Options can be found by expanding Shape properties and Advanced properties.


The color of a line is determined by Option color ⇒ define.


The line is by default semi-transparant. The slider opacity modifies this.


Slider weight shows the line wider or narrower.


How much to simplify the polyline on each zoom level (more = better performance and smoother look, less = more accurate). Effect is shown in the picture.

Minimaal - maximaal
Dash pattern 5,5 (left) and 5,10,15 (right)

dash array

A comma separated list of numbers that defines the stroke dash pattern.

⇐ Draw a line