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Re: BSQ to BIL [message #69865 is a reply to message #69797] Mon, 15 February 2010 08:42 Go to previous messageGo to previous message
jtmcahill is currently offline  jtmcahill
Messages: 26
Registered: October 2007
Junior Member
On Feb 11, 11:13 pm, pp <pp.pente...@gmail.com> wrote:
> On Feb 8, 6:59 pm, Hawaiianite <jtmcah...@gmail.com> wrote:
>
>> I'd be very interested to see what you have.  I was under the
>> impression ISIS files had to be in BIL format.  Are you saying they
>> don't necessarily need to?
>
>> Josh
>
> The class to read, edit and write cubes is called pp_editablecube. The
> routines you need to use it are documented at:
>
> http://www.ppenteado.net/idl/pp_editablecube__define.htmlhtt p://www.ppenteado.net/idl/pp_readcube__define.htmlhttp://www .ppenteado.net/idl/pp_setcubeheadervalue.htmlhttp://www.ppen teado.net/idl/pp_extractfields.htmlhttp://www.ppenteado.net/ idl/pp_getcubeheadervalue.htmlhttp://www.ppenteado.net/idl/p p_buffered_vector__define.html
>
> and the .pro files are at the same location, with the corresponding
> file names.
>
> The documentation on the ISIS cube format is scarce, so those are
> partly based on examining the contents of Cassini VIMS cubes and of
> ISIS' source code. It may be the case that some changes may be
> necessary to handle other cubes. Let me know if you have problems.

I'm having trouble getting your code to run. Why are the .pro files
labeled "_define.pro"? Do I need to remove that and put them in the
IDL library to run. Because right now it isn't recognizing them and
keeps giving me a syntax error. IDL appears to not like the "::"
before init before I try to run pp_readcube.pro.

Consider me a novice. I find I've been using an older version of IDL
for some time and am not familiar with a lot of what you are trying to
offer.
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