Re: [gembud] GEMPAK 6.2.0 Update: 4bit/8bit radar images & VAD support

Hi Michael,

Looks good! I've tested on 4- and 8-bit reflectivity products from the IDD and the TGFTP server, as well as VAD winds. I'll let you know if I run into any issues with any of the other products.

Thanks for resolving this!

--Kevin

______________________________________________________________________
Kevin Tyle, Systems Administrator               **********************
Dept. of Atmospheric & Environmental Sciences   ktyle@xxxxxxxxxxxxxxxx
University at Albany, ES-235                    518-442-4578 (voice)
1400 Washington Avenue                          518-442-5825 (fax)
Albany, NY 12222                                **********************
______________________________________________________________________

On Tue, 18 Jan 2011, Michael James wrote:

Hi all,

I appreciate you guys bringing these problems to my attention.

I've addressed the 4bit vs. 8bit radar image handling and updated the im / imnids library to handle VAD files (imnids routines lacked proper function prototype declarations).

The updates can be found here (contents listed below):

http://www.unidata.ucar.edu/staff/mjames/gempak/gempak_upc6.2.0-upd-201101.tar.gz



Instructions:

* save tarball to $NAWIPS
* tar -xvzf gempak_upc6.2.0-upd-201101.tar.gz
* cd $GEMPAK/source/gemlib/im/
* make all

for GPVAD:
* cd $NAWIPS/unidata/programs/gpvad/
* make all;make install

to confirm GPVAD works:

GEMPAK-GPVAD>
RADFIL   = NEXRIII|FFC|NVW
RADTIM   = last
WIND     = bk1
TITLE    = 1/-2/VAD DISPLAY ~
PANEL    = 0
DEVICE   = XW
CLEAR    = y
TEXT     = 1/1/1/hw
CLRBAR   = 1/v/cl/.05;.5/.3;.01
OUTPUT   = T
GEMPAK-GPVAD>r



Contents of gempak_upc6.2.0-upd-201101.tar.gz:

gempak/
gempak/tables/
gempak/tables/rad/
gempak/tables/rad/nidprd.tbl
gempak/tables/sat/
gempak/tables/sat/imgtyp.tbl
gempak/source/
gempak/source/gemlib/
gempak/source/gemlib/im/
gempak/source/gemlib/im/imnids/
gempak/source/gemlib/im/imnids/im_nids_packet_codes.c
gempak/source/gemlib/im/imnids/im_nids_symbol.c
gempak/source/gemlib/im/imnids/im_nids_driver.c
gempak/source/gemlib/im/imnids/im_nids_alpha_graphic.c
gempak/source/gemlib/im/imnids/im_nids_tabular.c
gempak/source/gemlib/im/imnidh.f
gempak/source/gemlib/im/imsimg.f
gempak/source/gemlib/im/imnexz.c


As always, if you run into any problems or have questions related to this update, please send them to support-gempak@xxxxxxxxxxxxxxxx

Best,

Michael James
Unidata


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