Re: [cf-satellite] Attaching coordinate variables of different size from band dimensions

• To: <cf-satellite@xxxxxxxxxxxxxxxx>
• Subject: Re: [cf-satellite] Attaching coordinate variables of different size from band dimensions
• From: Martin Raspaud <martin.raspaud@xxxxxxx>
• Date: Fri, 23 Dec 2011 11:51:37 +0100

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On 23/12/11 08:01, ghansham sangar wrote:
> Yeah you are very much right for every 4x4 pixel box there one lat/lon
> value. Its bilinear interpolation.
> And I think we should have such arrangement, the reason is that I have
> seen in some modis HDF4 products, lat/lon information is given in this
> way only.

Hi,

I guess you could expand the array to match the size of the data (and
fill it with some "nodata" value) but use the "compress" attribute.

See
8.2. Compression by Gathering
in the CF conventions.

Best regards,
Martin
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• References:
  • [cf-satellite] Attaching coordinate variables of different size from band dimensions
    • From: ghansham sangar
  • Re: [cf-satellite] Attaching coordinate variables of different size from band dimensions
    • From: john caron
  • Re: [cf-satellite] Attaching coordinate variables of different size from band dimensions
    • From: ghansham sangar