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Paul, Do you have any idea if Weatherbug (aka
AWS) will accept data from us? They sell weather stations (about $600 US)
that link into their data distribution system; I’m unsure if they would accept “anonymous”
data sources – they didn’t seem to have anything like that on their website.
Perhaps AWS themselves (parent company?) accepts data… I’ll take a look… -Vince From:
[EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Paul Alfille Nice, On 6/5/06, Vincent
Fleming <[EMAIL PROTECTED]>
wrote: For those within I wrote this script to get (some) weather station output from weatherbug.com – my local high
school (1/2 hile away from here) participates, and this script grabs their
data. Substitute your zip code into the script, and you're collecting
from your nearest weatherbug weather station. It prints out the current temp and humidity, there is other info
on the page as well, such as wind speed, but I'm not interested in that right
now. Add more lines such as the ugly 'sed' lines near the end of the
script to yank out more information. I have a simple script to insert this data into temploggerd/rrdtool.
It's the second file included here. I'm using cron to take the samples
right now… I have to look at temploggerd's scripts more closely and integrate
it there sometime… ;-) For now, I've just hacked the temploggerd web pages to include
my data. Don't forget to create your .rrd files manually. (you can pull
the command lines from temploggerd sources… which is what I did) That was
the easy part – getting the wget's working with the cookies that they require
was the tough part. I hope someone finds this useful. -Vince --------GetWeatherbugData------------- # get temp & humidity from local High School from Weatherbug.com
# settings MYZIPCODE=07748
# tempfiles STEP2=/tmp/step2.$$.html STEP3=/tmp/step3.$$.html COOKIES=/tmp/cookie$$.txt
# begin a session /usr/bin/wget --save-cookies $COOKIES --keep-session-cookies http://web.live.weatherbug.com
-O /dev/null 2>/dev/null
# set our location /usr/bin/wget --save-cookies $COOKIES --keep-session-cookies \ "
http://web.live.weatherbug.com/Common/Page/SetLocation.aspx?loc=$MYZIPCODE&x=21&y=10&no_cookie_world_stat=&zcode=$MYZIPCODE
HTTP /1.1" -O $STEP2 2>/dev/null
# get the link out of our last retrieved page LINK=`/bin/grep "to see more observations" $STEP2 |
/usr/bin/tail -1 | /bin/sed 's/.*href="" | /bin/sed
's/class=.*//' | /bin/sed 's/\&\;/\&/g'`
# Fetch the page with temp & humidity /usr/bin/wget --save-cookies $COOKIES --keep-session-cookies
"$LINK" -O $STEP3 2>/dev/null
echo -n "Temperature " /bin/sed -n -e '0,/Temperature/d' -e 'P' $STEP3 | /usr/bin/head
-1 | /bin/sed -e 's/<[^>]*>//g' -e 's/[ \t]//g' -e 's/°F//' -e
's/%//' | /usr/bin/tr -d '\r'
echo -n "Humidity " /bin/sed -n -e '0,/Humidity/d' -e 'P' $STEP3 | /usr/bin/head -1
| /bin/sed -e 's/<[^>]*>//g' -e 's/[ \t]//g' -e 's/°F//' -e
's/%//' | /usr/bin/tr -d '\r'
# clean up tempfiles rm $STEP2 $STEP3 $COOKIES -------end----------- -------InsertData--------- #!/bin/sh RRD_DIR=/var/www/html/temploggerd/rrd
WEATHERBUG=`/usr/local/bin/GetWeatherbugData`
TEMP=`echo $WEATHERBUG | awk '{ print $2 }'` HUM=`echo $WEATHERBUG | awk '{ print $4 }'`
/usr/bin/rrdtool 2>&1 update $RRD_DIR/hum.weatherbug.rrd
--template WEATHERBUGhumid N:$HUM /usr/bin/rrdtool 2>&1 update $RRD_DIR/temp.weatherbug.rrd
--template WEATHERBUGtempe N:$TEMP -----------end-----------
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