Signals Image Artist: Using the gemma-client to download a dataset

The gemma-client is a command-line tool for importing data into Signals Image Artist (SImA), compatible with both Linux and Windows operating systems. For an overview, please refer to Signals Image Artist: What is the gemma-client?

Downloading Datasets

To download a dataset using the gemma-client, use the following command:

gemma-client download [OPTIONS] DATASET_ID PATH

This command downloads the dataset with the specified DATASET_ID from the server and stores the files in the specified PATH directory.

Example command

gemma-client download --no-zip --include-images --hostname <host> --username '<user>' '<dataset_id>' <path_to_output_directory>

Parameter Descriptions

<host>: IP address or domain name of the SImA server
<user>: Username of the SImA account performing the operation
<dataset_ID>: Unique identifier for the dataset that will be downloaded
<path_to_output_directory>: Local directory where the dataset will be saved.

Real World Example

gemma-client download --no-zip --include-images --hostname sima.host --username 'sarah' '570410d5-13b0-496d-b510-2ec8dcfcb34d' /data/export/SImA

Authentication Note

• The password for the specified <user> will be requested interactively at runtime.
• Alternatively, you can pass the password using the --password option. 

Additional Help

For further options, refer to the gemma-client help:

gemma-client --help