Collects Illumina lane metrics for the given BaseCalling analysis directory. This tool produces quality control metrics on cluster density for each lane of an Illumina flowcell. This tool takes Illumina TileMetrics data and places them into directories containing lane- and phasing-level metrics. In this context, phasing refers to the fraction of molecules that fall behind or jump ahead (prephasing) during a read cycle.
Usage example:
java -jar picard.jar CollectIlluminaLaneMetrics \
RUN_DIR=test_run \
OUTPUT_DIRECTORY=Lane_output_metrics \
OUTPUT_PREFIX=experiment1 \
READ_STRUCTURE=25T8B25T
Please see the CollectIlluminaLaneMetrics definitions for a complete description of the metrics produced by this tool.
Category Base Calling
Overview
Command-line wrapper around IlluminaLaneMetricsCollector.CollectIlluminaLaneMetrics (Picard) specific arguments
This table summarizes the command-line arguments that are specific to this tool. For more details on each argument, see the list further down below the table or click on an argument name to jump directly to that entry in the list.
Argument name(s) | Default value | Summary | |
---|---|---|---|
Required Arguments | |||
--OUTPUT_DIRECTORY |
null | The directory to which the output file will be written | |
--OUTPUT_PREFIX -O |
null | The prefix to be prepended to the file name of the output file; an appropriate suffix will be applied | |
--RUN_DIRECTORY |
null | The Illumina run directory of the run for which the lane metrics are to be generated | |
Optional Tool Arguments | |||
--arguments_file |
[] | read one or more arguments files and add them to the command line | |
--FILE_EXTENSION -EXT |
null | Append the given file extension to all metric file names (ex. OUTPUT.illumina_lane_metrics.EXT). None if null | |
--help -h |
false | display the help message | |
--IS_NOVASEQ |
false | Boolean the determines if this run is a NovaSeq run or not. (NovaSeq tile metrics files are in cycle 25 directory. | |
--READ_STRUCTURE -RS |
null | A description of the logical structure of clusters in an Illumina Run, i.e. a description of the structure IlluminaBasecallsToSam assumes the data to be in. It should consist of integer/character pairs describing the number of cycles and the type of those cycles (B for Sample Barcode, M for molecular barcode, T for Template, and S for skip). E.g. If the input data consists of 80 base clusters and we provide a read structure of "28T8M8B8S28T" then the sequence may be split up into four reads: * read one with 28 cycles (bases) of template * read two with 8 cycles (bases) of molecular barcode (ex. unique molecular barcode) * read three with 8 cycles (bases) of sample barcode * 8 cycles (bases) skipped. * read four with 28 cycles (bases) of template The skipped cycles would NOT be included in an output SAM/BAM file or in read groups therein. If not given, will use the RunInfo.xml in the run directory. | |
--version |
false | display the version number for this tool | |
Optional Common Arguments | |||
--COMPRESSION_LEVEL |
5 | Compression level for all compressed files created (e.g. BAM and VCF). | |
--CREATE_INDEX |
false | Whether to create a BAM index when writing a coordinate-sorted BAM file. | |
--CREATE_MD5_FILE |
false | Whether to create an MD5 digest for any BAM or FASTQ files created. | |
--GA4GH_CLIENT_SECRETS |
client_secrets.json | Google Genomics API client_secrets.json file path. | |
--MAX_RECORDS_IN_RAM |
500000 | When writing files that need to be sorted, this will specify the number of records stored in RAM before spilling to disk. Increasing this number reduces the number of file handles needed to sort the file, and increases the amount of RAM needed. | |
--QUIET |
false | Whether to suppress job-summary info on System.err. | |
--REFERENCE_SEQUENCE -R |
null | Reference sequence file. | |
--TMP_DIR |
[] | One or more directories with space available to be used by this program for temporary storage of working files | |
--USE_JDK_DEFLATER -use_jdk_deflater |
false | Use the JDK Deflater instead of the Intel Deflater for writing compressed output | |
--USE_JDK_INFLATER -use_jdk_inflater |
false | Use the JDK Inflater instead of the Intel Inflater for reading compressed input | |
--VALIDATION_STRINGENCY |
STRICT | Validation stringency for all SAM files read by this program. Setting stringency to SILENT can improve performance when processing a BAM file in which variable-length data (read, qualities, tags) do not otherwise need to be decoded. | |
--VERBOSITY |
INFO | Control verbosity of logging. | |
Advanced Arguments | |||
--showHidden |
false | display hidden arguments |
Argument details
Arguments in this list are specific to this tool. Keep in mind that other arguments are available that are shared with other tools (e.g. command-line GATK arguments); see Inherited arguments above.
--arguments_file / NA
read one or more arguments files and add them to the command line
List[File] []
--COMPRESSION_LEVEL / NA
Compression level for all compressed files created (e.g. BAM and VCF).
int 5 [ [ -∞ ∞ ] ]
--CREATE_INDEX / NA
Whether to create a BAM index when writing a coordinate-sorted BAM file.
Boolean false
--CREATE_MD5_FILE / NA
Whether to create an MD5 digest for any BAM or FASTQ files created.
boolean false
--FILE_EXTENSION / -EXT
Append the given file extension to all metric file names (ex. OUTPUT.illumina_lane_metrics.EXT). None if null
String null
--GA4GH_CLIENT_SECRETS / NA
Google Genomics API client_secrets.json file path.
String client_secrets.json
--help / -h
display the help message
boolean false
--IS_NOVASEQ / NA
Boolean the determines if this run is a NovaSeq run or not. (NovaSeq tile metrics files are in cycle 25 directory.
boolean false
--MAX_RECORDS_IN_RAM / NA
When writing files that need to be sorted, this will specify the number of records stored in RAM before spilling to disk. Increasing this number reduces the number of file handles needed to sort the file, and increases the amount of RAM needed.
Integer 500000 [ [ -∞ ∞ ] ]
--OUTPUT_DIRECTORY / NA
The directory to which the output file will be written
R File null
--OUTPUT_PREFIX / -O
The prefix to be prepended to the file name of the output file; an appropriate suffix will be applied
R String null
--QUIET / NA
Whether to suppress job-summary info on System.err.
Boolean false
--READ_STRUCTURE / -RS
A description of the logical structure of clusters in an Illumina Run, i.e. a description of the structure IlluminaBasecallsToSam assumes the data to be in. It should consist of integer/character pairs describing the number of cycles and the type of those cycles (B for Sample Barcode, M for molecular barcode, T for Template, and S for skip). E.g. If the input data consists of 80 base clusters and we provide a read structure of "28T8M8B8S28T" then the sequence may be split up into four reads:
* read one with 28 cycles (bases) of template
* read two with 8 cycles (bases) of molecular barcode (ex. unique molecular barcode)
* read three with 8 cycles (bases) of sample barcode
* 8 cycles (bases) skipped.
* read four with 28 cycles (bases) of template
The skipped cycles would NOT be included in an output SAM/BAM file or in read groups therein.
If not given, will use the RunInfo.xml in the run directory.
ReadStructure null
--REFERENCE_SEQUENCE / -R
Reference sequence file.
File null
--RUN_DIRECTORY / NA
The Illumina run directory of the run for which the lane metrics are to be generated
R File null
--showHidden / -showHidden
display hidden arguments
boolean false
--TMP_DIR / NA
One or more directories with space available to be used by this program for temporary storage of working files
List[File] []
--USE_JDK_DEFLATER / -use_jdk_deflater
Use the JDK Deflater instead of the Intel Deflater for writing compressed output
Boolean false
--USE_JDK_INFLATER / -use_jdk_inflater
Use the JDK Inflater instead of the Intel Inflater for reading compressed input
Boolean false
--VALIDATION_STRINGENCY / NA
Validation stringency for all SAM files read by this program. Setting stringency to SILENT can improve performance when processing a BAM file in which variable-length data (read, qualities, tags) do not otherwise need to be decoded.
The --VALIDATION_STRINGENCY argument is an enumerated type (ValidationStringency), which can have one of the following values:
- STRICT
- LENIENT
- SILENT
ValidationStringency STRICT
--VERBOSITY / NA
Control verbosity of logging.
The --VERBOSITY argument is an enumerated type (LogLevel), which can have one of the following values:
- ERROR
- WARNING
- INFO
- DEBUG
LogLevel INFO
--version / NA
display the version number for this tool
boolean false
GATK version 4.0.7.0 built at 25-30-2019 01:30:00.
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