[mkgmap-dev] map-sea-color-opacity

Sat Jul 9 07:55:01 BST 2011

Hello,

I am making some transparent map to overlay it with an orthophoto in
photoshop (as the WMS-feature ist not jet available...... ;-) )

There is the possibility to use
        map-background-opacity  : 0
in order to obtain an completely transparent background on land.

In analogy, I tried
        map-sea-color-opacity   : 0
but it is not allowed

I have simply executed
"set-setting name=map.coastline.mode value=ignore"
do make no sea to be rendered, but it could be interesting in some
cases to be able to define the sea transparency.

Maybe some "to-do" while implementing the WMS feature?

Regards
Hendrik