do isis geometry nadir

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Description

Projet THEMIS data (both visible and infrared) with nadir spacecraft pointing using ISIS projection software and a standard projection of sinusoidal with simple cylindrical as an option. ISIS software must be installed. Using nadir pointing is not optimal and should be used as a last resort. Try do_isis_geometry first and it it fails resort to this function.

Arguments and Return Values

Arguments: a standard THEMIS image id or the full path and filename

Return Value: a projected image as a variable and a file is written to the current working directory with .irmc.cub extension

Usage

Syntax: do_isis_geometry(image_id [,simple])

where:

image_id is either the THEMIS image id (which links to the RDR on the ASU file system) or the full path and filename as a string

simple is set to 1 then simple cylindrical projection will be performed instead of a sinusoidal projection

Examples

The output is not shown because ISIS prints many lines to the screen.

dv> a = do_isis_geometry("I01076010") 
dv> a = do_isis_geometry("/u/cedwards/file.cub",simple=1)

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Major Sub-Functions

Related Functions

Recent Library Changes

Created On: 04-05-2006
Modified On: 01-17-2008

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