Re: average over a state

Hi Mike,

FYI, we are putting the finishing touches on new code that will allow
shapefiles to become a supported
format. This should be available for interested people to test in a
month or so.
  -dave

On Apr 8, 2009, at 10:22 AM, Michael Notaro wrote:

> Thanks for your email, Mary.
> I ended up manually making a mask, but that took about 45 minutes.
> Probably there's some way to do this using a shapefile of the polygon
> border of a state.
> Mike
>
> On Apr 8, 2009, at 10:49 AM, Mary Haley wrote:
>
>>
>> Hi Michael,
>>
>> There's no trick that I know of, unless you have some kind
>> of masking information to indicate what part of your
>> data is over a specific US state.
>>
>> We've had this kind of request before, and it's been on our list
>> to look into.
>>
>> --Mary
>>
>> On Tue, 7 Apr 2009, Michael Notaro wrote:
>>
>>> Does anyone know a trick to average a variable over a specific US
>>> state?
>>> For example, I have a 0.1 degree dataset of Midwest temperatures and
>>> want to compute the average temperature over Wisconsin only
>>> (carefully
>>> within its state boundaries).
>>>
>>> Probably there's no good way but I might as well ask.
>>>
>>> Thanks, Mike
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>
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Received on Wed Apr 08 2009 - 11:25:21 MDT