[Support #PCD-849276]: With Adaptive Resolution on, after displaying ASCAT wind barns and changing projection, adjusting the Skip incorrectly changes color of barbs. [1930]

> Hello -
> 
> I found that there can be a problem with Adaptive Resolution and Match 
> Display Region on in the IDV where after displaying ASCAT wind barbs, 
> changing the projection, and then changing the 'skip' between the barbs 
> causes the barbs to incorrectly change color.  They aren't colored based on 
> speed at this point, but the coloring is almost random (mostly red).
> 
> McIDAS-V has this same problem if Adaptive Resolution is turned on.  With 
> Adaptive Resolution/Match Display Region off, then there are no coloring 
> issues with regards to changing the 'skip'.  We have set Tom Rink as the 
> point of contact here at SSEC for this inquiry.
> 
> Thanks!
> Bob Carp

Bob,
      I can see the problem here. I will look into this.


Yuan
> 
> ----==== Inquiry ====----
> 1930
> 
> ----==== Summary ====----
> With Adaptive Resolution on, after displaying ASCAT wind barns and changing 
> projection, adjusting the Skip incorrectly changes color of barbs.
> 
> ----==== Request ====----
> 2015-02-02 - Bob Carp
> Note: This is also a problem in the IDV if AR and MDR are turned on.
> 
> To replicate:
> 1. Display ASCAT wind barbs colored by speed
> 2. Make sure AR is turned on (same with MDR in the IDV)
> 3. Change projection
> 4. Change the Skip in the Layer Controls
> 
> ... now, the barbs end up colored somewhat randomly.  There are a lot of red 
> colors, along with some green, orange, yellow and blue.  They don't appear to 
> be colored by speed at all, as there are some many barbs of 5kts through 
> 35kts are colored red, while others that fall in that speed range are the 
> other colors mentioned.
> 
> 
> ################################################################################
> 
> http://mcidas.ssec.wisc.edu/inquiry-v/index.php?inquiry=1930
> 
> 


Ticket Details
===================
Ticket ID: PCD-849276
Department: Support IDV
Priority: High
Status: Open