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Re: ms2gt MODIS reprojection toolkit [message #70691 is a reply to message #70634]

Thu, 29 April 2010 02:00

Klemen
Messages: 80
Registered: July 2009

Member

I see your point. Just about the resolution. In your first post you
mentioned that you want to compare MODIS and OMi, so I just aggregated
MODIS data to 5km resolution and then do the final gridding. In this
case it makes no sense to you a better resolution than 0.05 deg.

If you need more, you should use original data and not aggregated data
for the gridding but this will be really slow. I have no idea, how
fast ms2gt is. I always prefer do do it myself in IDL. But also
because of the processing speed I prefer to use some output with
metric Cartesian coordinates (gridding is in this case much faster and
further spatial analysis as e.g. area computation are more accurate).

Klemen

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[Message index]

		ms2gt MODIS reprojection toolkit By: Maarten[1] on Tue, 27 April 2010 02:43
		Re: ms2gt MODIS reprojection toolkit By: David Fanning on Thu, 29 April 2010 05:02
		Re: ms2gt MODIS reprojection toolkit By: Klemen on Thu, 29 April 2010 02:00
		Re: ms2gt MODIS reprojection toolkit By: Maarten[1] on Thu, 29 April 2010 01:07
		Re: ms2gt MODIS reprojection toolkit By: Klemen on Wed, 28 April 2010 15:59
		Re: ms2gt MODIS reprojection toolkit By: Klemen on Wed, 28 April 2010 09:35
		Re: ms2gt MODIS reprojection toolkit By: Klemen on Wed, 28 April 2010 09:26
		Re: ms2gt MODIS reprojection toolkit By: David Fanning on Wed, 28 April 2010 09:23
		Re: ms2gt MODIS reprojection toolkit By: Maarten[1] on Wed, 28 April 2010 09:00
		Re: ms2gt MODIS reprojection toolkit By: Klemen on Wed, 28 April 2010 08:34
		Re: ms2gt MODIS reprojection toolkit By: lbusett@yahoo.it on Wed, 28 April 2010 01:25

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