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Re: Georeferencing satellite data in batch-mode ENVI? [message #46004]

Thu, 27 October 2005 11:58

liamgumley
Messages: 74
Registered: June 2005

Member

drdull wrote:
> I've got a lot (thousands) of satellite images (HDF files) that I want
> to georeference and project onto a standard grid. I want to automate
> this using IDL/ENVI. Each input file includes the satellite sensor
> data arrays as well as arrays with the earth location (latitude and
> longitude)for each pixel. I'm interested in knowing if anyone has done
> anything similar in batch mode and, if so, how you approached the
> problem. Is it as simple as defining a projection, reading the data,
> creating an "GLT" from the location data, and georeferencing to the new
> GLT? Thanks.

Can you tell us more about the satellite data? There may be a
satellite-specific software package (non IDL) which would do the job
more easily.

Cheers,
Liam.
Practical IDL Programming
http://www.gumley.com/

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[Message index]

		Re: Georeferencing satellite data in batch-mode ENVI? By: liamgumley on Thu, 27 October 2005 11:58
		Re: Georeferencing satellite data in batch-mode ENVI? By: Barry Lesht on Thu, 27 October 2005 07:42
		Re: Georeferencing satellite data in batch-mode ENVI? By: cjengo on Thu, 27 October 2005 05:31
		Re: Georeferencing satellite data in batch-mode ENVI? By: peter.albert@gmx.de on Thu, 27 October 2005 02:24
		Re: Georeferencing satellite data in batch-mode ENVI? By: peter.albert@gmx.de on Thu, 27 October 2005 01:50

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