don't drop requested variables with dimension

icesat2py · Nov 14, 2023 · ee3242c · ee3242c
1 parent 9621b7f
commit ee3242c
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/icepyx/core/read.py b/icepyx/core/read.py
@@ -616,13 +616,9 @@ def _combine_nested_vars(is2ds, ds, grp_path, wanted_dict):
         except (AttributeError, KeyError):
             pass
 
-        ds = ds[grp_spec_vars].reset_coords()
+        ds = ds[grp_spec_vars].swap_dims({"delta_time": "photon_idx"})
         is2ds = is2ds.assign(ds)
 
-        # manually remove delta time as a dimension
-        if "delta_time" in is2ds.dims:
-            is2ds = is2ds.drop_dims("delta_time")
-
         return is2ds
 
     def load(self):