isis2gisworld Documentation

isis2gisworld - Create GIS header and/or World file from a Level 2 ISIS cube
Create GIS header for raw or ISIS cube and/or World file for
raw, ERDAS raw, ISIS cub, Gif, Tiff, PCI Raw aux or Jpeg from
an ISIS cube.
The ISIS cube that was used to generate the raw, gif, tiff, or
Jpeg is required for input as it strips the mapping information
from the ISIS cub. The ISIS input cube should be map projected
or in level 2 space. If not level 2 cube, then a World file will
be created but it will default to pixel coordinates. ERDAS raw
or PCI AUX format will not require a extension change for the
ISIS image.The name of the ISIS file is pointed to inside the
raw header file. This format can support 8, 16, and 32 bit ISIS
files.


Output files:
ISIS cube - otype=NULL: from.hdr
ISIS cube - otype=1:    from_8b.hdr
ISIS cube - otype=2:    from_16b.hdr
Raw image:    from.hdr
ERDAS Raw:    from.raw and from.rww
PCI Aux Raw:  from.aux
Gif image:    from.gfw
Tiff image:   from.tfw
Jpeg image:   from.jgw

***PROGRAM DETAILS***

Perl Scripts included:
   isis2gisworld.pl [-bit=8|16] [-c|-r|-p|-e|-g|-t|-j] input.cub

ISIS Programs excuted:
   isisparam

Programmer:  Trent Hare, U.S.G.S., Flagstaff, 25 April 2003

Input filename
  (.cub extension required)

NONE

   Header and World option
   (C)UB creates .hdr
   (R)AW creates .hdr
   (E)RDAS .raw & .rww
   (P)CI Aux creates .aux
   (G)IF creates .gfw
   (J)PEG creates .jgw
   (T)IF creates .tfw

C

Output bit type
   1 = 8  bit
   2 = 16 bit
bit needed only for a cub
if the file is to have
_8bt or _16bt in the name.

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ADDITIONAL NOTES:

Parm	Description
FROM	Input ISIS file to create GIS files from
OFORM	Output options will create GIS header and world files for an ISIS cube, raw, ERDAS raw, gis, PCI raw, jpeg, or tiff. Only for Cubes and Raw: HDR are only created for cubes and raw files. Sending type raw will generate a 'skipbytes' of 0 in the header. -no worldfile no longer needed (C)UB creates a .hdr (R)AW creates a .hdr (E)RDAS creates a .raw & rww (P)CI Raw creates a .aux (G)IF creates .gfw (J)PEG creates .jgw (T)IF creates .tfw
OTYPE	The bit type is needed only for a cub if the file is to have _8bt or _16bt in the name. This usually means 'dform' was run on the file.