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Martin -- On Thu, Jun 24, 2010 at 1:25 AM, Martin Raspaud <martin.raspaud@xxxxxxx> wrote: > > One question though: how would you save bands with different resolutions > (modis, > or meteosat for example) ? > Different files ? I am also responding to the list, since this question has been discussed here as well -- although not for separate platforms, but for bands from one satellite that might have different dimensions (for example, on GOES for the visible and IR bands). There are two options we thought would work most easily for application develoopers -- 1. separate files (I would think this would be most appropriate for separate satellites) 2. another set of dimension and coordinate variables -- there is nothing in the NetCDF library that would prevent you from having, for example, dimensions: x=100; x2=200; y=100; y2=200; band=3; band2=7; and then use the appropriate combination of these as needed. int data(band,y,x); .... data:coordinates="band lon lat" int data2(band2,y2,x2); data2:coordinates="band2 lon2 lat2"; for example.... tom -- Tom Whittaker University of Wisconsin-Madison Space Science & Engineering Center (SSEC) Cooperative Institute for Meteorological Satellite Studies (CIMSS) 1225 W. Dayton Street Madison, WI 53706 USA ph: +1 608 262 2759
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