Has anyone written any scripts to automate the splitting of shapefiles based
on features used by Xastir at the different levels?
--
William McKeehan
KI4HDU
http://mckeehan.homeip.net
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On Sat, May 24, 2008 12:09 am, Tom Russo wrote:
[snip]
> To speed
At zoom levels above 128 (or is that 128 and above?) I switch from
TIGER shapefiles to national atlas shapefiles - there's a lot less
data, so quicker drawing.
http://nationalatlas.gov/atlasftp.html
for some reason I used roads from NOAA instead of the national atlas.
Don't recall exactly why, bu
On Fri, 23 May 2008, Tom Russo wrote:
> To speed up rendering at high zoom levels, you'll have to create multiple
> shapefiles with only features that are meant to render at close zooms, and
> then exclude those shapefiles from being loaded at high zooms by using the
> map
> properties.
There's
On Fri, May 23, 2008 at 10:25:53PM -0400, we recorded a bogon-computron
collision of the <[EMAIL PROTECTED]> flavor, containing:
> Is there a way to speed up the loading of maps? Specifically, when I
> use the line maps and dbfawk conversions it is wicked slow anytime I
> am zoomed out beyond
I have to tweak the .dbfawk files to eliminate what I don't want at
which magnification.
This is where I get the most speedup.
73 from 807,
Richard, N6NKO
Chip Griffin wrote:
Is there a way to speed up the loading of maps? Specifically, when I
use the line maps and dbfawk conversions it is
Is there a way to speed up the loading of maps? Specifically, when I
use the line maps and dbfawk conversions it is wicked slow anytime I
am zoomed out beyond 64. The further out, the slower it is. It is
about intolerable beyond 128. So generally I keep it zoomed in to 64
or less. Often tha
