convert/from_cosmx_to_h5mu

Description

Converts the output from NanoString experiment into a MuData objcet.

  • <dataset_id>_exprMat_file.csv: File containing the counts.

  • <dataset_id>_metadata_file: File containing the spatial coordinates and additional cell-level metadata.

  • <dataset_id>_fov_file.csv: File containing the coordinates of all the fields of view.
    In addition to reading the regular Nanostring output, it loads CellComposite and CellLabels directories, if present,
    containing the images.

Type

python_script

Contributors

Run this component

Run the following command to execute this component with Nextflow:

cat > params.yaml <<'EOM'  
modality: [ "rna" ]  
output: "$id.$key.output.h5mu"  
id: "run"  
publish_dir: "output/"  
EOM

nextflow run https://packages.viash-hub.com/vsh/openpipeline_spatial.git \  
  -revision v0.1.1 \  
  -main-script target/nextflow/convert/from_cosmx_to_h5mu/main.nf \  
  -params-file params.yaml  

Arguments

Name
Type & Properties
--input
-i
file
required
--modality
string
--output
-o
file
output
--output_compression
string

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