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mocproc

Processes a MOC image through Levels 0, 1, and/or 2

Overview
Parameters

Runs Mars Global Surveyer, Mars Obital Camera (MGS/MOC) images through the applications necessary to create a map projected product. There are three stages of processing, ingestion, calibration, and mapping. Each stage can be disabled and runs all the programs necessary to complete that stage if not disabled.

All intermediate files will be generated in the users Isis temporary directory and deleted after they are no longer needed. In case of a catastrophic failure the intermediate files should be deleted.

History

Eric Eliason	2001-01-01	Original version
Stuart Sides	2004-01-16	Converted from Perl to C++ for conversion to Isis 3.0
Jeff Anderson	2004-02-27	Added extra error messages
Jeff Anderson	2004-03-01	Made use of the IsisProcessExecutable class
Jacob Danton	2006-02-08	Fixed a filename bug that occured with the no mapping option and crosstrackSumming not equal to 1.
Elizabeth Miller	2006-05-18	Fixed UI and parameters to be consistent with changes made to spiceinit
Elizabeth Miller	2006-07-25	Removed the AUTOLON parameter (no longer an option in cam2map)
Brendan George	2006-09-26	Documentation fixes
Elizabeth Miller	2006-09-28	Fixed PIXRES handling issue caused by changes in cam2map
Steven Lambright	2006-11-06	Added CKNADIR functionality
Steven Lambright	2008-05-13	Removed references to CubeInfo
Steven Lambright	2008-10-27	This program now uses the Pipeline class to accomplish its processing. The 'Map' parameter now actually accepts projected cubes, as the documentation specifies. In the past, an error would be thrown if a cube was specified. The 'Map' parameter is also now set to be an input, as it is not being modified. This program also ran "cam2map" with "DEFAULTRANGE=CAMERA," but is now using the default (MINIMIZE).

Parameters

Files

Input filename. This file can be in one of four stages. A compressed PDS formatted MOC EDR, an uncompressed PDS formatted MOC EDR, a Level0 Isis cube with a complete kernels group in its label, or a Level1 radiometriclly calibrated Isis cube.

Type	filename
File Mode	input
Filter	.imq .img

Output filename from the last enabled processing sequence. By default the filename will be generated from the input filename with ".lev#" appended to the name, where "#" is the last level of processing (i.e., INGESTION = "lev0", CALIBRATION = "lev1", or MAPPING = "lev2").

Type	filename
File Mode	output
Internal Default	Automatic

Level Processing

Process the input file through all level0 steps. This includes "moc2isis" and " spiceinit". "moc2isis" will uncompress a compressed EDR automatically.

Type	boolean
Default	YES
Inclusions	PCK CK SPK SHAPE CKNADIR

Process the input file through level1. This includes moccal, mocnoise50, and mocevenodd,

Type	boolean
Default	YES

Process the input file through level2. This include cam2map.

Type	boolean
Default	YES
Inclusions	MAP PIXRES

Ingestion Parameters

Naif kernel file to be used for the target attitude and shape.

Type	filename
File Mode	input
Default Path	$BASE/kernels/pck/
Internal Default	none
Inclusions	Ingestion

Naif kernel file to be used for the spacecraft pointing.

Type	filename
File Mode	input
Default Path	$MGS/kernels/ck/
Internal Default	none
Inclusions	Ingestion

Naif kernel file to be used for the spacecraft position.

Type	filename
File Mode	input
Default Path	$MGS/kernels/spk/
Internal Default	none
Inclusions	Ingestion

Compute nadir pointing if no other kernels exist

Type	boolean
Default	false

ISIS camera models can use a shape model (a projected ISIS cube that defines the radii for a global or regional area). You can choose to select a shape model or to use the definition of the ellipsoid found in the planetary constants (PCK) file.

Type

string

Default

SYSTEM

Option List:

Option

Brief

Description

ELLIPSOID

Use triiaxial ellipsoid from PCK

The camera will use the radii defined in the planetary constants file (PCK) when determining intersections of the body surface

Exclusions

MODEL

SYSTEM

Search system for a default shape model

This option will search the default system data area ($ISISDATA/base/dems) for a shape model that matches the target of the input cube. If none are found then no shape model will be used and the default ellipsoid parameters found in the planetary constants (PCK) file define the shape.

Exclusions

MODEL

USER

User specified shape model file

The camera will use shape model defined by the parameter MODEL

Inclusions

Ingestion

A map projected ISIS cube which contains the radii of the target. The file can cover more than the input cube (FROM) but must minimally cover the data in the input cube.

Type	cube
File Mode	input
Default Path	$base/dems/
Filter	*.cub

Mapping parameters

A file containing the desired output mapping parameters in PVL form. This file can be a simple hand produced label file. It can also be an existing cube label which contains a Mapping group.

Type	filename
File Mode	input
Internal Default	Sinusoidal
Inclusions	Mapping
Filter	*.map

Specifies the resolution in meters per pixel. If not entered the resolution will be obtained from the MAP file. If not in the MAP file the resolution will be computed from the input camera cube.

Type	double
Internal Default	Automatic
Minimum	0.0 (exclusive)
Inclusions	Mapping

mocproc

Categories

History

Parameters

Files

FROM Input MOC EDR, Level0, or Level1 image file

TO Final output filename.

Level Processing

Ingestion Import and initialize a moc EDR or RDR file.

Calibration Process the input file through the calibration phase.

Mapping Process the input file through the map phase.

Ingestion Parameters

PCK User defined target attitude and shape kernel file.

CK User defined spacecraft pointing kernel file.

SPK User defined spacecraaft position kernel file.

CKNADIR Compute nadir pointing if no other kernels exist

SHAPE Select the definition of the shape model for spiceinit

Exclusions

Exclusions

MODEL User defined ISIS cube shape model.

Mapping parameters

MAP File containing mapping parameters

PIXRES Pixel resolution in meters