Pass met_model as a list to get_footprint

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 # Version 0.2.0
 
+- `met_model` is now used by `data_processing_surface_notracer`; it is an optional argument, passed as a list with the same length as the number of sites. [#PR 125](https://github.com/openghg/openghg_inversions/pull/125)
+
 - Updated `pblh` filter to work with new variable names in footprints. [#PR 101](https://github.com/openghg/openghg_inversions/pull/101)
 
 - NaNs are filled before converting to numpy and passing data to the inversion. This partly addresses [Issue#97](https://github.com/openghg/openghg_inversions/issues/97).  [#PR 101](https://github.com/openghg/openghg_inversions/pull/101)

openghg_inversions/get_data.py

@@ -41,7 +41,7 @@ def data_processing_surface_notracer(
     inlet=None,
     instrument=None,
     calibration_scale=None,
-    met_model=None,
+    met_model: Optional[list] = None,
     fp_model=None,
     fp_height=None,
     fp_species=None,
@@ -96,8 +96,8 @@ def data_processing_surface_notracer(
             (length must match number of sites)
         calibration_scale (str):
             Convert measurements to defined calibration scale
-        met_model (str/opt):
-            Meteorological model used in the LPDM.
+        met_model (list/opt):
+            Meteorological model used in the LPDM. List must be same length as number of sites.
         fp_model (str):
             LPDM used for generating footprints.
         fp_height (list/str):
@@ -143,6 +143,8 @@ def data_processing_surface_notracer(
         fp_height = [None] * nsites
     if obs_data_level is None:
         obs_data_level = [None] * nsites
+    if met_model is None:
+        met_model = [None] * nsites
 
     fp_all = {}
     fp_all[".species"] = species.upper()
@@ -207,6 +209,7 @@ def data_processing_surface_notracer(
                 height=fp_height[i],
                 domain=domain,
                 model=fp_model,
+                met_model=met_model[i],
                 start_date=start_date,
                 end_date=end_date,
                 store=footprint_store,

openghg_inversions/hbmcmc/hbmcmc.py

@@ -112,7 +112,7 @@ def fixedbasisMCMC(
     obs_store="user",
     footprint_store="user",
     emissions_store="user",
-    met_model=None,
+    met_model: Optional[list] = None,
     fp_model=None,  # Changed to none. When "NAME" specified FPs are not found
     fp_height=None,
     fp_species=None,
@@ -200,7 +200,7 @@ def fixedbasisMCMC(
       emissions_store (str):
         Name of object store containing emissions/flux files
 
-      met_model (str):
+      met_model (list):
         Meteorological model used in the LPDM (e.g. 'ukv')
 
       fp_model (str):