update README for JUWELS

README.md

@@ -14,6 +14,11 @@ and [Network In Network (Lin et al., 2014)](https://arxiv.org/abs/1312.4400).
 * Install __proj__ on your machine using the console. E.g. for opensuse / leap `zypper install proj`
 * c++ compiler required for cartopy installation
 
+## HPC - JUWELS
+* Clone the repo to HPC system (we recommend to place it in `/p/procects/<project name>`
+* Setup venv by executing `source setup_venv.sh`
+* Currently cartopy is not working, therefore PlotStations does not create any output
+
 # Security
 
 * To use hourly data from ToarDB via JOIN interface, a private token is required. Request your personal access token and
@@ -76,4 +81,4 @@ station-wise std is a decent estimate of the true std.
 `"mean"=<value, e.g. xr.DataArray>`: If mean and std are already calculated or shall be set manually, just add the
 scaling values instead of the calculation method. For method *centre*, std can still be None, but is required for the
 *standardise* method. **Important**: Format of given values **must** match internal data format of DataPreparation 
-class: `xr.DataArray` with `dims=["variables"]` and one value for each variable.
\ No newline at end of file
+class: `xr.DataArray` with `dims=["variables"]` and one value for each variable.