Hi
I was looking at this area in the code yesterday for some other problem
and spotted this big comment:
/*
Add support for extended type attributes.
These are nearly all for marine objects. Attribute values are supplied
as tags with a mkgmap:xt- prefix. These tags are supported:
mkgmap:xt-depth
mkgmap:xt-height
value is distance with optional units suffix (ft or m)
applicable to points with types 0x0103xx and 0x0104xx and
lines with types 0x0103xx and 0x010105-0x010107 and areas
with types 0x0103xx.
mkgmap:xt-style
value is 16 bit integer that specifies colour (lower 8 bits)
and line style (upper 8 bits) - applicable to lines with types
0x0104xx, 0x0105xx, 0x0106xx and points with type 0x010500 (colour
only).
mkgmap:xt-colour
value is one of:
red
green
yellow
white
black
black-yellow
white-red
black-red
white-green
red-yellow
red-green
orange
black-yellow-black
yellow-black
yellow-black-yellow
red-white
green-red-green
red-green-red
black-red-black
yellow-red-yellow
green-red
black-white
white-orange
orange-white
green-white
applicable to points with type 0x0102xx (buoys) and it specifies the
foundation colour of the buoy.
mkgmap:xt-type
value is one of:
fixed
isophase
flashing
group flashing
composite group flashing
occulting
group occulting
composite group occulting
long flashing
group long flashing
(a morse code letter)
quick
group quick
group quick and long flashing
interrupted quick
very quick
group very quick
group very quick and long flashing
interrupted very quick
ultra quick
interrupted ultra quick
fixed and occulting
fixed and group occulting
fixed and isophase
fixed and flashing
fixed and group flashing
fixed and long flashing
alternating
alternating occulting
alternating flashing
alternating group flashing
applicable to points with types 0x0101xx (lights) and 0x0102xx
(buoys)
and it specifies the type of light
mkgmap:xt-light
one or more light definitions (separated by ;: or /) - each light
definition is of the form colour,range,angle where colour is one
of:
unlit
red
green
white
blue
yellow
violet
amber
range is an optional number that specifies the visible range in nm -
angle is the start angle for the light (only makes sense when more
than
one light is defined.
mkgmap:xt-period
value is one or more period values (in seconds) (separated by commas)
-
applicable to point types 0x0101xx (lights) and 0x0102xx (buoys).
mkgmap:xt-racon
when set to yes/true/1 specifies object has a racon - applicable to
point types 0x0101xx (lights).
mkgmap:xt-height-above-foundation
mkgmap:xt-height-above-datum
value is distance with optional units (m or ft) - applicable to
point types 0x0101xx (lights).
mkgmap:xt-leading-angle
value is a number - applicable to point types 0x0101xx (lights).
mkgmap:xt-note
mkgmap:xt-int-desig
mkgmap:xt-local-desig
values are strings that are encoded as labels - applicable to
points of type 0x01xx (lights) and 0x0102xx (buoys).
mkgmap:xt-facilities
value is a bitmask of facilities available:
0x000001 boat ramp
0x000002 drinking water
0x000004 restrooms
0x000008 picnic area
0x000010 campground
0x000020 marina
0x000040 fuel
0x000080 marine supply
0x000100 bait and tackle
0x000200 groceries
0x000400 restaurant
0x000800 water/electric hook-up
0x001000 boat/motor rental
0x002000 guide service
0x004000 lodging
0x008000 dump station
0x010000 handicap accessible
applicable only to points of type 0x010903 (facility)
*/
Also it handles tags on extended type prefixed by "seamark:"
Hope it helps.
Ticker
On Wed, 2016-12-07 at 09:34 +0100, [email protected] wrote:
> Hi there,
>
> In this manual it is explained how to pass special ATTRIBUTES like
> colour, style, depth to extended marine types using cgpsmapper:
> https://1drv.ms/b/s!AtxQMXNLLc7QjU6E89ne-WZmtGMF
>
> Example:
>
> [POLYGON]
> Type=0x307
> Data0=(xx.xxxx,xx.xxxx),…,…
> Depth=10
> [END]
>
> How can I set those special attributes in mkgmap?
> _______________________________________________
> mkgmap-dev mailing list
> [email protected]
> http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
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