998 remove escape for not monotonic cmems insitu datasets (#999)

* removed code for non-monotonic cmems observation files

* drop removal of MO_TS_TG_ANDRATX that had varying lat/lon coordinates, not present anymore

dfm_tools/observations.py

@@ -252,12 +252,7 @@ def cmems_ssh_read_catalog(source, overwrite=True):
  bool_tidegauge = index_history_pd["file_name"].str.contains("/history/TG/")
  bool_slev = index_history_pd["parameters"].str.contains("SLEV")
  index_history_pd = index_history_pd.loc[bool_tidegauge & bool_slev]
-
- # drop andratx station, lat/lon vary over time in nrt dataset
- # TODO: remove this exception when the CMEMS nrt dataset is cleaned up
- bool_moving = index_history_pd["file_name"].str.contains("MO_TS_TG_ANDRATX")
- index_history_pd = index_history_pd.loc[~bool_moving]
-
+
  # generate geom and geodataframe
  assert (index_history_pd["geospatial_lon_min"] == index_history_pd["geospatial_lon_max"]).all()
  assert (index_history_pd["geospatial_lat_min"] == index_history_pd["geospatial_lat_max"]).all()
@@ -598,17 +593,6 @@ def cmems_ssh_retrieve_data(row, dir_output, time_min=None, time_max=None,
  # drop all unnecessary vars
  ds = ds.drop_vars(["SLEV_QC","TIME_QC","DEPH_QC","LATITUDE","LONGITUDE","STATION","POSITION"], errors="ignore")
 
- # check order of time variable
- if not ds.time.to_pandas().index.is_monotonic_increasing:
- # TODO: happens in some MO_TS_TG_RMN-* stations in NRT dataset, asked to fix
- # Genova, Imperia, LaSpezia, Livorno, Ravenna, Venice
- stat_name = row.loc["station_name_unique"]
- print(f"[{stat_name} NOT MONOTONIC] ", end="")
- del ds
- os.remove(file_data_raw)
- return
- # ds = ds.sortby("time")
-
  # slice on time extent
  ds = ds.sel(time=slice(time_min, time_max))
  if len(ds.time) == 0: