[landcover] Support boundary=protected_area, protect_class=* in mapnik and other renderers

[openstreetmap-trac]

Reporter: BrunoC
[Submitted to the original trac issue database at 12.29am, Friday, 14th January 2011]

Mapnik renders areas tagged with protected_area=* with 'solid' color. When the area is over the sea or natural=* area the rendered map is not very good. A solution is to use some a very ligh transparency and a more marked limit like boundary=national_park

Link this to http://trac.openstreetmap.org/ticket/3102

Some examples :
http://osm.org/go/erB2742
http://osm.org/go/eqtY2vY

[openstreetmap-trac]

Author: steve8[at]mdx.ac.uk
[Added to the original trac issue at 6.21pm, Tuesday, 18th January 2011]

Done in latest revision, but please check your boundaries. In first example it doesn't seem to recognise the large boundary, and the small island ones are duplicated. In second example there seems to be a join

[openstreetmap-trac]

Author: cmuelle8
[Added to the original trac issue at 3.07am, Tuesday, 27th August 2013]

This has not been closed for good, protected_area should differentiate according to protect_class and not be hard wired to national_park for all classes/cases.

The reason this has been closed originally seem to be changesets [25056] and [25057] - but these do not affect osm slippy map, just http://www.hikebikemap.de, or more genereally nor-screenspec and nor-hikingmap based renderers.

See also #3102 and the newer #4249 for dups of this bug.

[openstreetmap-trac]

Author: math1985
[Added to the original trac issue at 4.38pm, Wednesday, 4th June 2014]

This is now being discussed on Github: gravitystorm/openstreetmap-carto#603 Therefore, I will close the issue here.