Maybe I've been up too long, but couldn't you do this with shapefiles?
Take the excel data and render a shapefile, with the shading factors
reflecting the POS and have Xastir read the file periodically like it
does weather alert shapefiles?
EKG
N1ICS
Curt, WE7U wrote:
On Wed, 10 Sep 2008,
On Wed, 10 Sep 2008, Kevin J. Hogan wrote:
It didn't work for me. I am running the 64 bit SuSE.
It just stopped, at the Downloading MozillaFirefox.
64-bit won't work. I don't run 64-bit SuSE, so haven't made any
binaries for that. I have managed to do the one-click install and
include
The thing about your note that caught my attention was in step #1
where you say so I removed and installed. My question is how on
earth did you remove openmotif? I have tried everything and have not
been able to get rid of it, I've over installed both a newer and older
version and I've
Areal calculations of irregular geographic areas in, eg., Excel or
OOcalc are prone to some errors. However, as an Xastir v2 request,
using a spatial database, it'd be easy to get the area of a bounded
region or polygon, using the tools already in PostGIS.
gerry
Eric Germann wrote:
Maybe
With macports, I ran 'port uninstall openmotif' and that took care of
it. It's been a while since I switched from fink to macports (I found
that having both installed would really confuse things), but I think
there is a similar command like fink uninstall packagename.
Check man fink to
Here is the response I get doing the uninstall from port;
Error: port uninstall failed: Registry error: openmotif not registered
as installed.
It's a mystery!
On Sep 11, 2008, at 9:54 AM, Bob Nielsen wrote:
With macports, I ran 'port uninstall openmotif' and that took care
of it. It's
This question is admittedly off topic, but I figure this group is more
likely to tolerate a techhie question.
I have a program that collects screen shots on a PC at work. I need to
analyze these GIF images to look for a specific color at ONE pixel location
which indicates a problem. It would be
not sure if ImageMagick is available on windoze, but my knee-jerk
reaction is to convert it to something readable/easily parseable (XPM?
raw RGB?), or maybe crop the image to that single pixel then compare
the whole resulting file with a known target.
Or, just google for the GIF reference and
On Thu, 11 Sep 2008, Wes Johnston, AI4PX wrote:
Is there any program anyone knows of that would report the color of a given
pixel as text output? I could pipe the output of a batch to a text file and
then parse it for the color I'm looking for. For example, if the pixel
color at X,Y is black,
On Thu, 11 Sep 2008, Jason KG4WSV wrote:
not sure if ImageMagick is available on windoze, but my knee-jerk
reaction is to convert it to something readable/easily parseable (XPM?
raw RGB?), or maybe crop the image to that single pixel then compare
the whole resulting file with a known target.
In case anyone cares, I moved the system-specific links from HowTos
to Installation Notes. I thought it was stupid to have to look
two places for specific OS information. Whether we should just
combine the two pages might be the next question but I couldn't
decide on that one.
--
Curt, WE7U.
On Thu, Sep 11, 2008 at 02:55:20PM -0400, we recorded a bogon-computron
collision of the [EMAIL PROTECTED] flavor, containing:
This question is admittedly off topic, but I figure this group is more
likely to tolerate a techhie question.
I have a program that collects screen shots on a PC at
On Thu, Sep 11, 2008 at 01:41:51PM -0600, we recorded a bogon-computron
collision of the [EMAIL PROTECTED] flavor, containing:
jpegtopnm guaje10.jpg | pamcut -top 100 -bottom 100 -left 11 -right 11|
pnmtopnm - plain
That is an error. It's
jpegtopnm guaje10.jpg | pamcut -top 100 -bottom
Try this GIS program www.manifold.net and then go to this site
www.gisadvisor.com and purchase the automation tools for $50. In that he has
created a raster to vector tool that might do what you need.
Thank You,
Brian N2KGC
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL
For what it's worth, Ike is heading toward a coastline near me now. I
don't know if we'll really have anything more than a little wind and
rain but if radar composites go away, that's likely why, and we'll be
back up as soon as I can manage a recovery plan.
gerry
--
Gerry Creager -- [EMAIL
In case anyone cares, I moved the system-specific links from HowTos
to Installation Notes. I thought it was stupid to have to look
two places for specific OS information. Whether we should just
combine the two pages might be the next question but I couldn't
decide on that one.
--
Curt,
FWIW, here is one that uses Iowa State instead of TAMU (also attached) ...
Good luck and stay dry
73,
N1ICS
AAR5CP/T
#US Composite Radar image (Unidata/LDM/Gempak) n5jxs 2003 08 25
# Modified for accuracy, comments: n5jxs 2004 03 15 1400UTC
#
# Modified by N1ICS to use Iowa State Mesonet
How do I make use of these in Xastir?
On Sep 11, 2008, at 7:34 PM, Eric Germann wrote:
FWIW, here is one that uses Iowa State instead of TAMU (also
attached) ...
Good luck and stay dry
73,
N1ICS
AAR5CP/T
#US Composite Radar image (Unidata/LDM/Gempak) n5jxs 2003 08 25
# Modified for
Put it in your maps Directory
Click on Map -Configure -Index: Reindex All Maps
Then go to Map-Map Chooser and select it
EKG
Keith Kaiser wrote:
How do I make use of these in Xastir?
On Sep 11, 2008, at 7:34 PM, Eric Germann wrote:
FWIW, here is one that uses Iowa State instead of TAMU
CC'ing the list so I don't get a bunch of questions.
It isn't for Ike specifically, it's for the US composite doppler. Zoom
out and you should see precip in the US
If you go to http://www.n1ics.net/asp/ike.png you'll see what I see for
the Gulf coast. The image is updated at 5 minute
The wishes of good luck are appreciated. Stay dry looks futile.
73, gerry
Eric Germann wrote:
FWIW, here is one that uses Iowa State instead of TAMU (also attached) ...
Good luck and stay dry
73,
N1ICS
AAR5CP/T
#US Composite Radar image (Unidata/LDM/Gempak) n5jxs 2003 08 25
# Modified for
Oh boy! Now you did it. Now I see things I would really like. For
example how do you get the grid square numbers to show up? I'm
guessing you have the map background set to black? How did you...
two questions at a time is already too many. lol
Nice looking map, I have the hurricane
Pretty trivial in
python (www.python.org) plus
PIL (http://www.pythonware.com/products/pil/)
Here is very quick and dirty code that prints the (red, green, blue)
color value of pixel (x=12, y=53) for all GIF files in the current
directory:
import glob, Image
for imgfile in
Curt, WE7U wrote:
Now that you'll know some of the direction were headed back then,
let's talk about the direction we're headed now: Xastir-NG (Xastir
Next Generation).
I have a radical, yet basic, suggestion for any new generation of
Xastir. Maybe this has been discussed on the developers'
They're shapefiles I calculated. You can grab them from
http://www.n1ics.net/node/47
and add them as layers.
I add them as a topmost layer
EKG
Keith Kaiser wrote:
Oh boy! Now you did it. Now I see things I would really like. For
example how do you get the grid square numbers to show up?
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