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ISIS Application Documentation

specpix

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Replace user specified pixels with Isis special pixel values

Description
Categories
Groups
History

Description

This program will replace the user specified pixels to Isis special pixel values. Overlap between the ranges of differing special pixel values is not allowed. Each special pixel range must be unique. If the min and max for a given range is the same, then only that exact DN will be converted. Consequently, all ranges are fully inclusive for their minimums and maximums.

Categories

Related Objects and Documents

Applications

Parameter Groups

Files

Name Description
FROM Input cube
TO Output cube

Ranges

Name Description
NULLMINThe minimum value for NULL
NULLMAXThe maximum value for NULL
LRSMINThe minimum value for LRS
LRSMAXThe maximum value for LRS
HRSMINThe minimum value for HRS
HRSMAXThe maximum value for HRS
LISMINThe minimum value for LIS
LISMAXThe maximum value for LIS
HISMINThe minimum value for HIS
HISMAXThe maximum value for HIS

Files: FROM

Description

Use this parameter to select the input filename. All bands within the file will be checked for replacement of pixels.

Type cube
File Mode input
Filter *.cub

Files: TO

Description

This file will contain the cube with specified pixels replaced with Isis special pixel values.

Type cube
File Mode output
Filter *.cub

Ranges: NULLMIN

Description

This defines the minimum value of the defined range of pixels to be replaced with the Isis Null value.

Type double
Internal Default Do not create NULL pixels
Less Than or Equal
  • NULLMAX
Inclusions
  • NULLMAX

Ranges: NULLMAX

Description

This defines the maximum value of the defined range of pixels to be replaced with the Isis Null value.

Type double
Internal Default Do not create NULL pixels
Greater Than or Equal
  • NULLMIN
Inclusions
  • NULLMIN

Ranges: LRSMIN

Description

This defines the minimum value of the defined range of pixels to be replaced with the Isis LRS value.

Type double
Internal Default Do not create LRS pixels
Less Than or Equal
  • LRSMAX
Inclusions
  • LRSMAX

Ranges: LRSMAX

Description

This defines the maximum value of the defined range of pixels to be replaced with the Isis LRS value.

Type double
Internal Default Do not create LRS pixels
Greater Than or Equal
  • LRSMIN
Inclusions
  • LRSMIN

Ranges: HRSMIN

Description

This defines the minimum value of the defined range of pixels to be replaced with the Isis HRS value.

Type double
Internal Default Do not create HRS pixels
Less Than or Equal
  • HRSMAX
Inclusions
  • HRSMAX

Ranges: HRSMAX

Description

This defines the maximum value of the defined range of pixels to be replaced with the Isis HRS value.

Type double
Internal Default Do not create HRS pixels
Greater Than or Equal
  • HRSMIN
Inclusions
  • HRSMIN

Ranges: LISMIN

Description

This defines the minimum value of the defined range of pixels to be replaced with the Isis LIS value.

Type double
Internal Default Do not create LIS pixels
Less Than or Equal
  • LISMAX
Inclusions
  • LISMAX

Ranges: LISMAX

Description

This defines the maximum value of the defined range of pixels to be replaced with the Isis LIS value.

Type double
Internal Default Do not create LIS pixels
Greater Than or Equal
  • LISMIN
Inclusions
  • LISMIN

Ranges: HISMIN

Description

This defines the minimum value of the defined range of pixels to be replaced with the Isis HIS value.

Type double
Internal Default Do not create HIS pixels
Less Than or Equal
  • HISMAX
Inclusions
  • HISMAX

Ranges: HISMAX

Description

This defines the maximum value of the defined range of pixels to be replaced with the Isis HIS value.

Type double
Internal Default Do not create HIS pixels
Greater Than or Equal
  • HISMIN
Inclusions
  • HISMIN

History

Jim Mathews1994-02-14 Original version
Tracie Sucharski2002-09-15 Ported to Isis 3.0
Kim Sides2003-05-13 Added application test
Stuart Sides2003-05-16 Modified schema location from astogeology... to isis.astrogeology..."
Stuart Sides2003-05-30 Added modifications to apptest by Kim
Stuart Sides2003-07-29 Modified filename parameters to be cube parameters where necessary
Stuart Sides2003-11-07 Modified results pvl to not include the results group
Travis Addair2011-08-31 Changed to allow ranges of a single DN
David Miller2015-09-04 Changed type of count variables to BigInt to avoid wrap around
U.S. Department of the Interior | U.S. Geological Survey
ISIS | Privacy & Disclaimers | Astrogeology Research Program
To contact us, please post comments and questions on the USGS Astrogeology Discussion Board
To report a bug, or suggest a feature go to: ISIS Github
File Modified: 02/24/2025 16:09:24