Re: [mkgmap-dev] How can I force the inners of a boundary relation to display?
Hi Dave,
you can check the role in the apply rule, something like
(type=boundary | type=multipolygon) & boundary=protected_area & name=*
{ apply role=inner
{
set tmp:role_inner=yes
}
}
Gerd
Von: Dave Swarthout
Gesendet: Sonntag, 9. Dezember 2018 15:02
An: Gerd Petermann
Cc: Development list for mkgmap
Betreff: Re: [mkgmap-dev] How can I force the inners of a boundary relation to
display?
Regarding my last post: The rule you gave me works but, as I said, it renders
any boundary that has a name, including in my case, a township administrative
boundary. However, it also renders both inner and outer ways. I'm going to give
up on that for now, unless anyone can think of a way to convince mkgmap to
render inners separately from outers. It's not a big deal. I can easily live
with what I have.
The non-rendering islands issue was my own fault. I forgot to assign role=inner
to the islands in a multipolygon relation they are also a part of. The boundary
rendered fine but there was no "land" showing. (The islands are all outers in
the Kodiak National Wildlife Refuge relation.) Anyway, all is well now.
Thanks,
Dave
On Sat, Dec 8, 2018 at 9:10 PM Dave Swarthout
mailto:daveswarth...@gmail.com>> wrote:
That does work but it makes all ways that are named boundary relations ( with
mkgmap:boundary_name =*) render with the same style. I can live with that but
I'm still wondering if there is a way to force it to only operate on inners and
only on ways of type boundary=protected_area ? Can I set in "relations" and
test in "lines" for a new mkgmap:boundary_name, for example, boundary1_name?
Another interesting problem I just noticed is that simple islands (not
multipolygons) whose coastlines are also boundaries do not display as islands,
only as members of the refuge they are a part of. The coastlines fail to
display whether or not the above code is active or commented out so it must be
a separate issue. Take a look at Village Islands inside the Kodiak National
Wildlife Refuge. These display as continuous boundaries with my style
[0x10e12], but there is no "land" inside the boundaries, only sea. So, these
objects are tagged as place=islet, natural=coastline, but they are also outers
in the Kodiak National Wildlife Refuge.
Dave
On Sat, Dec 8, 2018 at 6:13 PM Gerd Petermann
mailto:gpetermann_muenc...@hotmail.com>> wrote:
Hi Dave,
there is code in mkgmap to treat multipolygon relations. See mkgmap:mp_created
and mkgmap:stylefilter in http://www.mkgmap.org.uk/doc/pdf/style-manual.pdf
The multipolygon code produces those extra ways only for the outer rings.
If you just want to render the outlines you may use something like
mkgmap:boundary_name=* 0x10e12 resolution 19 continue]
at the top of the lines file.
Gerd
Von: Dave Swarthout mailto:daveswarth...@gmail.com>>
Gesendet: Samstag, 8. Dezember 2018 11:30
An: Gerd Petermann
Cc: Development list for mkgmap
Betreff: Re: [mkgmap-dev] How can I force the inners of a boundary relation to
display?
Yes, that's confusing to me. I included those snippets to illustrate what I am
currently using — maybe you can explain to me stepwise how those boundaries get
rendered?
Is there code inside mkgmap that interprets such directives and applies tags to
the outer ways of relations? If there is then I assume the same can be done for
those inners. And you would be the one who can best answer that question.
Thanks for taking the time to explain.
Dave
On Sat, Dec 8, 2018 at 5:03 PM Gerd Petermann
mailto:gpetermann_muenc...@hotmail.com><mailto:gpetermann_muenc...@hotmail.com<mailto:gpetermann_muenc...@hotmail.com>>>
wrote:
Hi Dave,
in the relations rule you set mkgmap:boundary_name but in the lines rule you
don't use that.
Gerd
Von: mkgmap-dev
mailto:mkgmap-dev-boun...@lists.mkgmap.org.uk><mailto:mkgmap-dev-boun...@lists.mkgmap.org.uk<mailto:mkgmap-dev-boun...@lists.mkgmap.org.uk>>>
im Auftrag von Dave Swarthout
mailto:daveswarth...@gmail.com><mailto:daveswarth...@gmail.com<mailto:daveswarth...@gmail.com>>>
Gesendet: Samstag, 8. Dezember 2018 03:18
An: Development list for mkgmap
Betreff: [mkgmap-dev] How can I force the inners of a boundary relation to
display?
Hi,
I've been adding large Alaskan National Wildlife Refuges to OSM. The boundaries
weren't displaying so I added a directive in my relations file modeled after
the administrative boundary code in the default style that adds a name to
protected areas like so:
(type=boundary | type=multipolygon) & boundary=protected_area & name=*
{ apply
{
set mkgmap:boundary_name='$(mkgmap:boundary_name)/${name}' | '${name}';
}
}
Then in my lines file I included a line style
Re: [mkgmap-dev] How can I force the inners of a boundary relation to display?
Regarding my last post: The rule you gave me works but, as I said, it
renders any boundary that has a name, including in my case, a township
administrative boundary. However, it also renders both inner and outer
ways. I'm going to give up on that for now, unless anyone can think of a
way to convince mkgmap to render inners separately from outers. It's not a
big deal. I can easily live with what I have.
The non-rendering islands issue was my own fault. I forgot to assign
role=inner to the islands in a multipolygon relation they are also a part
of. The boundary rendered fine but there was no "land" showing. (The
islands are all outers in the Kodiak National Wildlife Refuge relation.)
Anyway, all is well now.
Thanks,
Dave
On Sat, Dec 8, 2018 at 9:10 PM Dave Swarthout
wrote:
> That does work but it makes all ways that are named boundary relations (
> with mkgmap:boundary_name =*) render with the same style. I can live with
> that but I'm still wondering if there is a way to force it to only operate
> on inners and only on ways of type boundary=protected_area ? Can I set in
> "relations" and test in "lines" for a new mkgmap:boundary_name, for
> example, boundary1_name?
>
> Another interesting problem I just noticed is that simple islands (not
> multipolygons) whose coastlines are also boundaries do not display as
> islands, only as members of the refuge they are a part of. The coastlines
> fail to display whether or not the above code is active or commented out so
> it must be a separate issue. Take a look at Village Islands inside the
> Kodiak National Wildlife Refuge. These display as continuous boundaries
> with my style [0x10e12], but there is no "land" inside the boundaries, only
> sea. So, these objects are tagged as place=islet, natural=coastline, but
> they are also outers in the Kodiak National Wildlife Refuge.
>
> Dave
>
> On Sat, Dec 8, 2018 at 6:13 PM Gerd Petermann <
> gpetermann_muenc...@hotmail.com> wrote:
>
>> Hi Dave,
>>
>> there is code in mkgmap to treat multipolygon relations. See
>> mkgmap:mp_created and mkgmap:stylefilter in
>> http://www.mkgmap.org.uk/doc/pdf/style-manual.pdf
>> The multipolygon code produces those extra ways only for the outer rings.
>> If you just want to render the outlines you may use something like
>> mkgmap:boundary_name=* 0x10e12 resolution 19 continue]
>> at the top of the lines file.
>>
>> Gerd
>>
>> ________________
>> Von: Dave Swarthout
>> Gesendet: Samstag, 8. Dezember 2018 11:30
>> An: Gerd Petermann
>> Cc: Development list for mkgmap
>> Betreff: Re: [mkgmap-dev] How can I force the inners of a boundary
>> relation to display?
>>
>> Yes, that's confusing to me. I included those snippets to illustrate what
>> I am currently using — maybe you can explain to me stepwise how those
>> boundaries get rendered?
>>
>> Is there code inside mkgmap that interprets such directives and applies
>> tags to the outer ways of relations? If there is then I assume the same can
>> be done for those inners. And you would be the one who can best answer that
>> question.
>>
>> Thanks for taking the time to explain.
>>
>> Dave
>>
>> On Sat, Dec 8, 2018 at 5:03 PM Gerd Petermann <
>> gpetermann_muenc...@hotmail.com<mailto:gpetermann_muenc...@hotmail.com>>
>> wrote:
>> Hi Dave,
>>
>> in the relations rule you set mkgmap:boundary_name but in the lines rule
>> you don't use that.
>>
>> Gerd
>>
>>
>> Von: mkgmap-dev > mkgmap-dev-boun...@lists.mkgmap.org.uk>> im Auftrag von Dave Swarthout <
>> daveswarth...@gmail.com<mailto:daveswarth...@gmail.com>>
>> Gesendet: Samstag, 8. Dezember 2018 03:18
>> An: Development list for mkgmap
>> Betreff: [mkgmap-dev] How can I force the inners of a boundary relation
>> to display?
>>
>> Hi,
>>
>> I've been adding large Alaskan National Wildlife Refuges to OSM. The
>> boundaries weren't displaying so I added a directive in my relations file
>> modeled after the administrative boundary code in the default style that
>> adds a name to protected areas like so:
>>
>> (type=boundary | type=multipolygon) & boundary=protected_area & name=*
>> { apply
>> {
>> set mkgmap:boundary_name='$(mkgmap:boundary_name)/${name}' |
>> '${name}';
>> }
>> }
>>
>> Then in my lines file I included a line style defined as:
>> boundary=nature_reserve | boundary=protected_
Re: [mkgmap-dev] How can I force the inners of a boundary relation to display?
Dave Swarthout writes: > I do use a fill. It isn't a solid color but a small letter "R" to stand for > Reserve. That does show me where the inners are in a fashion but I would > like to experiment with getting them to display with some sort of a line. Certainly that makes sense and my comments were stronger than they should have been. I wonder if the issue is with things being too large to fit in some sort of tile, or if this happens even for small objects. ___ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
Re: [mkgmap-dev] How can I force the inners of a boundary relation to display?
That does work but it makes all ways that are named boundary relations (
with mkgmap:boundary_name =*) render with the same style. I can live with
that but I'm still wondering if there is a way to force it to only operate
on inners and only on ways of type boundary=protected_area ? Can I set in
"relations" and test in "lines" for a new mkgmap:boundary_name, for
example, boundary1_name?
Another interesting problem I just noticed is that simple islands (not
multipolygons) whose coastlines are also boundaries do not display as
islands, only as members of the refuge they are a part of. The coastlines
fail to display whether or not the above code is active or commented out so
it must be a separate issue. Take a look at Village Islands inside the
Kodiak National Wildlife Refuge. These display as continuous boundaries
with my style [0x10e12], but there is no "land" inside the boundaries, only
sea. So, these objects are tagged as place=islet, natural=coastline, but
they are also outers in the Kodiak National Wildlife Refuge.
Dave
On Sat, Dec 8, 2018 at 6:13 PM Gerd Petermann <
gpetermann_muenc...@hotmail.com> wrote:
> Hi Dave,
>
> there is code in mkgmap to treat multipolygon relations. See
> mkgmap:mp_created and mkgmap:stylefilter in
> http://www.mkgmap.org.uk/doc/pdf/style-manual.pdf
> The multipolygon code produces those extra ways only for the outer rings.
> If you just want to render the outlines you may use something like
> mkgmap:boundary_name=* 0x10e12 resolution 19 continue]
> at the top of the lines file.
>
> Gerd
>
>
> Von: Dave Swarthout
> Gesendet: Samstag, 8. Dezember 2018 11:30
> An: Gerd Petermann
> Cc: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] How can I force the inners of a boundary
> relation to display?
>
> Yes, that's confusing to me. I included those snippets to illustrate what
> I am currently using — maybe you can explain to me stepwise how those
> boundaries get rendered?
>
> Is there code inside mkgmap that interprets such directives and applies
> tags to the outer ways of relations? If there is then I assume the same can
> be done for those inners. And you would be the one who can best answer that
> question.
>
> Thanks for taking the time to explain.
>
> Dave
>
> On Sat, Dec 8, 2018 at 5:03 PM Gerd Petermann <
> gpetermann_muenc...@hotmail.com<mailto:gpetermann_muenc...@hotmail.com>>
> wrote:
> Hi Dave,
>
> in the relations rule you set mkgmap:boundary_name but in the lines rule
> you don't use that.
>
> Gerd
>
>
> Von: mkgmap-dev mkgmap-dev-boun...@lists.mkgmap.org.uk>> im Auftrag von Dave Swarthout <
> daveswarth...@gmail.com<mailto:daveswarth...@gmail.com>>
> Gesendet: Samstag, 8. Dezember 2018 03:18
> An: Development list for mkgmap
> Betreff: [mkgmap-dev] How can I force the inners of a boundary relation
> to display?
>
> Hi,
>
> I've been adding large Alaskan National Wildlife Refuges to OSM. The
> boundaries weren't displaying so I added a directive in my relations file
> modeled after the administrative boundary code in the default style that
> adds a name to protected areas like so:
>
> (type=boundary | type=multipolygon) & boundary=protected_area & name=*
> { apply
> {
> set mkgmap:boundary_name='$(mkgmap:boundary_name)/${name}' | '${name}';
> }
> }
>
> Then in my lines file I included a line style defined as:
> boundary=nature_reserve | boundary=protected_area [0x10e12 resolution 19].
>
> This works well but the lines bounding the inner areas of these relations
> do not render. How can I make them display?
>
> Many thanks
>
> Dave
>
> --
> Dave Swarthout
> Homer, Alaska
> Chiang Mai, Thailand
> Travel Blog at http://dswarthout.blogspot.com
>
>
> --
> Dave Swarthout
> Homer, Alaska
> Chiang Mai, Thailand
> Travel Blog at http://dswarthout.blogspot.com
>
--
Dave Swarthout
Homer, Alaska
Chiang Mai, Thailand
Travel Blog at http://dswarthout.blogspot.com
___
mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
Re: [mkgmap-dev] How can I force the inners of a boundary relation to display?
Hi Dave,
there is code in mkgmap to treat multipolygon relations. See mkgmap:mp_created
and mkgmap:stylefilter in http://www.mkgmap.org.uk/doc/pdf/style-manual.pdf
The multipolygon code produces those extra ways only for the outer rings.
If you just want to render the outlines you may use something like
mkgmap:boundary_name=* 0x10e12 resolution 19 continue]
at the top of the lines file.
Gerd
Von: Dave Swarthout
Gesendet: Samstag, 8. Dezember 2018 11:30
An: Gerd Petermann
Cc: Development list for mkgmap
Betreff: Re: [mkgmap-dev] How can I force the inners of a boundary relation to
display?
Yes, that's confusing to me. I included those snippets to illustrate what I am
currently using — maybe you can explain to me stepwise how those boundaries get
rendered?
Is there code inside mkgmap that interprets such directives and applies tags to
the outer ways of relations? If there is then I assume the same can be done for
those inners. And you would be the one who can best answer that question.
Thanks for taking the time to explain.
Dave
On Sat, Dec 8, 2018 at 5:03 PM Gerd Petermann
mailto:gpetermann_muenc...@hotmail.com>> wrote:
Hi Dave,
in the relations rule you set mkgmap:boundary_name but in the lines rule you
don't use that.
Gerd
Von: mkgmap-dev
mailto:mkgmap-dev-boun...@lists.mkgmap.org.uk>>
im Auftrag von Dave Swarthout
mailto:daveswarth...@gmail.com>>
Gesendet: Samstag, 8. Dezember 2018 03:18
An: Development list for mkgmap
Betreff: [mkgmap-dev] How can I force the inners of a boundary relation to
display?
Hi,
I've been adding large Alaskan National Wildlife Refuges to OSM. The boundaries
weren't displaying so I added a directive in my relations file modeled after
the administrative boundary code in the default style that adds a name to
protected areas like so:
(type=boundary | type=multipolygon) & boundary=protected_area & name=*
{ apply
{
set mkgmap:boundary_name='$(mkgmap:boundary_name)/${name}' | '${name}';
}
}
Then in my lines file I included a line style defined as:
boundary=nature_reserve | boundary=protected_area [0x10e12 resolution 19].
This works well but the lines bounding the inner areas of these relations do
not render. How can I make them display?
Many thanks
Dave
--
Dave Swarthout
Homer, Alaska
Chiang Mai, Thailand
Travel Blog at http://dswarthout.blogspot.com
--
Dave Swarthout
Homer, Alaska
Chiang Mai, Thailand
Travel Blog at http://dswarthout.blogspot.com
___
mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
Re: [mkgmap-dev] How can I force the inners of a boundary relation to display?
Yes, that's confusing to me. I included those snippets to illustrate what I
am currently using — maybe you can explain to me stepwise how those
boundaries get rendered?
Is there code inside mkgmap that interprets such directives and applies
tags to the outer ways of relations? If there is then I assume the same can
be done for those inners. And you would be the one who can best answer that
question.
Thanks for taking the time to explain.
Dave
On Sat, Dec 8, 2018 at 5:03 PM Gerd Petermann <
gpetermann_muenc...@hotmail.com> wrote:
> Hi Dave,
>
> in the relations rule you set mkgmap:boundary_name but in the lines rule
> you don't use that.
>
> Gerd
>
>
> Von: mkgmap-dev im Auftrag von
> Dave Swarthout
> Gesendet: Samstag, 8. Dezember 2018 03:18
> An: Development list for mkgmap
> Betreff: [mkgmap-dev] How can I force the inners of a boundary relation
> to display?
>
> Hi,
>
> I've been adding large Alaskan National Wildlife Refuges to OSM. The
> boundaries weren't displaying so I added a directive in my relations file
> modeled after the administrative boundary code in the default style that
> adds a name to protected areas like so:
>
> (type=boundary | type=multipolygon) & boundary=protected_area & name=*
> { apply
> {
> set mkgmap:boundary_name='$(mkgmap:boundary_name)/${name}' | '${name}';
> }
> }
>
> Then in my lines file I included a line style defined as:
> boundary=nature_reserve | boundary=protected_area [0x10e12 resolution 19].
>
> This works well but the lines bounding the inner areas of these relations
> do not render. How can I make them display?
>
> Many thanks
>
> Dave
>
> --
> Dave Swarthout
> Homer, Alaska
> Chiang Mai, Thailand
> Travel Blog at http://dswarthout.blogspot.com
>
--
Dave Swarthout
Homer, Alaska
Chiang Mai, Thailand
Travel Blog at http://dswarthout.blogspot.com
___
mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
Re: [mkgmap-dev] How can I force the inners of a boundary relation to display?
Hi Dave,
in the relations rule you set mkgmap:boundary_name but in the lines rule you
don't use that.
Gerd
Von: mkgmap-dev im Auftrag von Dave
Swarthout
Gesendet: Samstag, 8. Dezember 2018 03:18
An: Development list for mkgmap
Betreff: [mkgmap-dev] How can I force the inners of a boundary relation to
display?
Hi,
I've been adding large Alaskan National Wildlife Refuges to OSM. The boundaries
weren't displaying so I added a directive in my relations file modeled after
the administrative boundary code in the default style that adds a name to
protected areas like so:
(type=boundary | type=multipolygon) & boundary=protected_area & name=*
{ apply
{
set mkgmap:boundary_name='$(mkgmap:boundary_name)/${name}' | '${name}';
}
}
Then in my lines file I included a line style defined as:
boundary=nature_reserve | boundary=protected_area [0x10e12 resolution 19].
This works well but the lines bounding the inner areas of these relations do
not render. How can I make them display?
Many thanks
Dave
--
Dave Swarthout
Homer, Alaska
Chiang Mai, Thailand
Travel Blog at http://dswarthout.blogspot.com
___
mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
Re: [mkgmap-dev] How can I force the inners of a boundary relation to display?
Greg,
I do use a fill. It isn't a solid color but a small letter "R" to stand for
Reserve. That does show me where the inners are in a fashion but I would
like to experiment with getting them to display with some sort of a line.
On Sat, Dec 8, 2018 at 10:54 AM Greg Troxel wrote:
>
> Dave Swarthout writes:
>
> > I've been adding large Alaskan National Wildlife Refuges to OSM. The
> > boundaries weren't displaying so I added a directive in my relations file
> > modeled after the administrative boundary code in the default style that
> > adds a name to protected areas like so:
> >
> > (type=boundary | type=multipolygon) & boundary=protected_area & name=*
> > { apply
> > {
> > set mkgmap:boundary_name='$(mkgmap:boundary_name)/${name}' |
> '${name}';
> > }
> > }
> >
> > Then in my lines file I included a line style defined as:
> > boundary=nature_reserve
> > | boundary=protected_area [0x10e12 resolution 19].
> >
> > This works well but the lines bounding the inner areas of these relations
> > do not render. How can I make them display?
>
> Not what you asked, but I reject the notion that because the tag is
> "boundary=protected_area" that what should be rendered is a line on the
> boundary, rather than an area. I view this tag as denoting something
> about the area within the polygon -- basically landuse=conservation
> and/or leisure=nature_reserve.
>
> So I would treat these boundary tags as being about the area and use a
> green fill, and not focus so much on the boundary proper.
>
> I realize that mine is not a universally-held view :-)
>
--
Dave Swarthout
Homer, Alaska
Chiang Mai, Thailand
Travel Blog at http://dswarthout.blogspot.com
___
mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
Re: [mkgmap-dev] How can I force the inners of a boundary relation to display?
Dave Swarthout writes:
> I've been adding large Alaskan National Wildlife Refuges to OSM. The
> boundaries weren't displaying so I added a directive in my relations file
> modeled after the administrative boundary code in the default style that
> adds a name to protected areas like so:
>
> (type=boundary | type=multipolygon) & boundary=protected_area & name=*
> { apply
> {
> set mkgmap:boundary_name='$(mkgmap:boundary_name)/${name}' | '${name}';
> }
> }
>
> Then in my lines file I included a line style defined as:
> boundary=nature_reserve
> | boundary=protected_area [0x10e12 resolution 19].
>
> This works well but the lines bounding the inner areas of these relations
> do not render. How can I make them display?
Not what you asked, but I reject the notion that because the tag is
"boundary=protected_area" that what should be rendered is a line on the
boundary, rather than an area. I view this tag as denoting something
about the area within the polygon -- basically landuse=conservation
and/or leisure=nature_reserve.
So I would treat these boundary tags as being about the area and use a
green fill, and not focus so much on the boundary proper.
I realize that mine is not a universally-held view :-)
___
mkgmap-dev mailing list
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[mkgmap-dev] How can I force the inners of a boundary relation to display?
Hi,
I've been adding large Alaskan National Wildlife Refuges to OSM. The
boundaries weren't displaying so I added a directive in my relations file
modeled after the administrative boundary code in the default style that
adds a name to protected areas like so:
(type=boundary | type=multipolygon) & boundary=protected_area & name=*
{ apply
{
set mkgmap:boundary_name='$(mkgmap:boundary_name)/${name}' | '${name}';
}
}
Then in my lines file I included a line style defined as:
boundary=nature_reserve
| boundary=protected_area [0x10e12 resolution 19].
This works well but the lines bounding the inner areas of these relations
do not render. How can I make them display?
Many thanks
Dave
--
Dave Swarthout
Homer, Alaska
Chiang Mai, Thailand
Travel Blog at http://dswarthout.blogspot.com
___
mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
