build_biomass_potentials: fix groupby and transpose

PyPSA · Dec 18, 2023 · d39b579 · d39b579
1 parent cc08dff
commit d39b579
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/build_biomass_potentials.py b/scripts/build_biomass_potentials.py
@@ -263,7 +263,7 @@ def convert_nuts2_to_regions(bio_nuts2, regions):
     df.to_csv(snakemake.output.biomass_potentials_all)
 
     grouper = {v: k for k, vv in params["classes"].items() for v in vv}
-    df = df.T.groupby(grouper).sum()
+    df = df.T.groupby(grouper).sum().T
 
     df *= 1e6  # TWh/a to MWh/a
     df.index.name = "MWh/a"