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20000628: sfcntr
- Subject: 20000628: sfcntr
- Date: Wed, 28 Jun 2000 14:26:20 -0600
Clint,
I put together a tar file for a program called sfcntr which will contour
1 of the SFPARM parameters in sfmap.
This program behaves like oagrid in calculating a mean station spacing
for determining kx;ky (not user specified), and then will grid the parameter
defined by CNTRPRM (which must be one of hte parameters listed in SFPARM).
If you do not want to plot the sfparm values, then set COLOR for that
plotting parameter to 0.
Other parameters are similar to oabsfc and gdcntr (npass, gamma, weight,
cint, line).
If you have a chance, see if this solves your quest for such a program.
Building instructions:
download ~gbuddy/nawips-5.4/contrib/sfcntr.tar.Z into $NAWIPS
Unpack the tarfile with "zcat sfcntr.tar.Z | tar xvf -
Then build and install with:
cd $GEMPAKHOME/source/programs/sf/sfcntr
make clean
make all
make install
make clean
Usage example:
AREA Data area dset
GAREA Graphics area uslcc
SATFIL Satellite image filename(s)
RADFIL Radar image filename(s)
SFPARM Surface parameter list tmpf
DATTIM Date/time 1200
SFFILE Surface data file $SAO/20000628_sao.gem
COLORS Color list 3
MAP Map color/dash/width 6
LATLON Line color/dash/width/label/inc 0
MARKER Marker color/type/size/width/hw 0
TITLE Title color/line/title 1/-1
CLEAR Clear screen flag y
PANEL Panel loc/color/dash/width/regn 0
DEVICE Device|name|x size;y size|color xw
PROJ Map projection/angles/margins|dr lcc
FILTER Filter data factor 0
TEXT Text size/font/width/hw flag .5/21/1/hw
SKPMIS Skip missing data flag NO
LUTFIL Enhancement lookup table filenam default
STNPLT Txc|mkc/mkt/mks/mkwd/hwfl|stnfil
CNTRPRM Parameter to contour tmpf
GAMMA Barnes Weighting parameter .3
WEIGHT Barnes Search Radius 50
LINE Line color/type/width 5/1/1
CONTUR subbox/smooth 3/3
NPASS Number of barnes passes 2
CINT contour interval 5
Chiz
Steve Chiswell
Unidata User Support