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[McIDAS #CRZ-518318]: Verification if I am running the commands and displaying the stats appropriately

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  • Subject: [McIDAS #CRZ-518318]: Verification if I am running the commands and displaying the stats appropriately
  • Date: Mon, 03 Dec 2012 15:39:32 -0700
Hi Rod,

re:
> Well yes the size should be 10 lines and 36 elements but I thought you
> said the SIZE was measured from the center

No, I (thought I) said that the box will be centered on a point that
you specify.

re:
> so thats why I said 5
> additional lines from the center  x 18 additional elements from the
> center. .

Yes, the box's northern and southern edges will each be 5 pixels away
from the center, and the western and eastern edges will each be 18
pixels away from the center.

I just displayed the 19:55 effective radius image in a frame using:

IMGDISP G13/ERAD27APR11 LAT=34 88 TIME=19:55 EU=CLW3

I took a look at the image and saw an "interesting" region whose center
point is more-or-less 34:25,88:17 ("interesting" is a totally subjective
observation, of course).

I ran IMGPROBE specifying the center Lat,Lon for the "interesting" region
as follows:

IMGPROBE STAT BOX LAT=34:25 88:17 SIZE=10 36 OUTLINE=YES 6 MODE=N

Name:G13/ERAD27APR11.3
 Calb  Pixels  Minimum Maximum  Mean    Stn. Dev.
 ---- -------- ------- ------- ------- -----------
 BRIT      360     193     238     220       9.060

                 Image Coord     Earth Coord
Minimum Value:    4621/13361  34:13:41/  87:58:48
Maximum Value:    4629/13337  34:08:02/  88:07:23

IMGPROBE: Done

The result, which is attached as a GIF image, is what I think you
are trying to do.  Please let me know if it is not what you are
trying to do.

NB: my frame size is different from yours, but this has nothing to
do with the statistics that were output in my example.

Cheers,

Tom
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Ticket Details
===================
Ticket ID: CRZ-518318
Department: Support McIDAS
Priority: Normal
Status: Closed

Attachment: imgprobe_stat_of_roi_20110427_1955.gif
Description: GIF image