# Using Analysis Workbench (all data)

## About the Analysis Workbench

The Analysis Workbench allows you to launch private Jupyter Notebook and RStudio instances to explore and analyze TERRA-REF data products.

## Requesting Access

To create an account, sign up at the TERRA-REF [Analysis Workbench](http://www.terraref.ndslabs.org/) site and wait for your account to be approved. Once access is granted, you can launch analysis environments.

## Scratch Space

Each user has a "home" directory mounted into the analysis tools under /home/userid. This is read-write scratch space.

## **Data Access**

Data access is provided via a read-only NFS mount to the TERRA-REF dataset on ROGER. The data is mounted to each container under /data/terraref and linked to the analysis environment working directory. For example, in Jupyter this is /home/jovyan/work/data.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.terraref.org/revisions/user-manual/how-to-access-data/using-analysis-workbench-all-data.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
