Maciej Sieczka wrote:
Markus Metz pisze:
That would be the fool proof solution to avoid horizontal lines. But
then you have vertical lines...
If you decide it's worth your time to provide that *as an option* in
v.in.gshhs it'd be cool.
Not right now, first I want to get grass7 topology
Markus Metz pisze:
Maciej Sieczka wrote:
Markus Metz pisze:
That would be the fool proof solution to avoid horizontal lines. But
then you have vertical lines...
If you decide it's worth your time to provide that *as an option* in
v.in.gshhs it'd be cool.
Not right now, first I want to
Maciej Sieczka pisze:
I.e that e.g. Alaska is split into 2 pieces.
Me so dumb! That's Chukchi Peninsula (and also some of the Fiji Islands,
Wrangel Island).
Maciek
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Maciej Sieczka
http://www.sieczka.org
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Markus Metz pisze:
Maciej Sieczka wrote:
Markus Metz pisze:
I thought this is true for GRASS. Generally, if you zoom/pan
beyond the extend of the feature (raster or vector), nothing is
displayed. This should not happen in latlon,
Why not?
Because it does not happen in GRASS:-) and
Maciej Sieczka wrote:
It's not that every application is different, but that GRASS is
different than all the rest in this regard - it seems. Again, I'm not
saying GRASS or you are wrong, but could there be an optional switch to
constrain GSHHS geometry exactly to -180 - 180 in v.in.gshhs to
Markus Metz pisze:
Maciej Sieczka wrote:
It's not that every application is different, but that GRASS is
different than all the rest in this regard - it seems. Again, I'm
not saying GRASS or you are wrong, but could there be an optional
switch to constrain GSHHS geometry exactly to -180 -
Maciej Sieczka wrote:
Markus Metz pisze:
I thought this is true for GRASS. Generally, if you zoom/pan beyond
the extend of the feature (raster or vector), nothing is displayed.
This should not happen in latlon,
Why not?
Because it does not happen in GRASS:-) and because latlon is not a
Maciej Sieczka wrote:
I personally like the way QGIS or MapServer handles it - they just don't
care and don't try to treat lat-long data as connected at the datum
border.
So they stop displaying maps beyond -180 or 180? West of Alaska is
nothing? If Asia is displayed west of Alaska and Alaska
Markus Metz pisze:
Maciej Sieczka wrote:
I personally like the way QGIS or MapServer handles it - they just
don't care and don't try to treat lat-long data as connected at
the datum border.
So they stop displaying maps beyond -180 or 180? West of Alaska is
nothing?
Yes.
This has the
Markus Metz pisze:
Maciej Sieczka wrote:
Thanks for your v.in.gshhs GRASS 6 port.
I have a problem: when importing full GSHHS extent, strange
horizontal lines through the whole longitudal extent are present in
the output GRASS vector map, which are *visible only in v.digit or
QGIS*, but
Maciej Sieczka wrote:
Markus,
Thanks for your v.in.gshhs GRASS 6 port.
I have a problem: when importing full GSHHS extent, strange horizontal
lines through the whole longitudal extent are present in the output
GRASS vector map, which are *visible only in v.digit or QGIS*, but never
on the
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