Use read_csv_to_dataframe in validation

src/natcap/invest/annual_water_yield.py

@@ -526,8 +526,9 @@ def execute(args):
             'Checking that watersheds have entries for every `ws_id` in the '
             'valuation table.')
         # Open/read in valuation parameters from CSV file
-        valuation_df = utils.read_csv_to_dataframe(
-            args['valuation_table_path'], MODEL_SPEC['args']['valuation_table_path'])
+        valuation_df = validation.get_validated_dataframe(
+            args['valuation_table_path'],
+            **MODEL_SPEC['args']['valuation_table_path'])
         watershed_vector = gdal.OpenEx(
             args['watersheds_path'], gdal.OF_VECTOR)
         watershed_layer = watershed_vector.GetLayer()
@@ -645,15 +646,15 @@ def execute(args):
         'lulc': pygeoprocessing.get_raster_info(clipped_lulc_path)['nodata'][0]}
 
     # Open/read in the csv file into a dictionary and add to arguments
-    bio_df = utils.read_csv_to_dataframe(args['biophysical_table_path'],
-                                         MODEL_SPEC['args']['biophysical_table_path'])
+    bio_df = validation.get_validated_dataframe(args['biophysical_table_path'],
+                                         **MODEL_SPEC['args']['biophysical_table_path'])
     bio_lucodes = set(bio_df.index.values)
     bio_lucodes.add(nodata_dict['lulc'])
     LOGGER.debug(f'bio_lucodes: {bio_lucodes}')
 
     if 'demand_table_path' in args and args['demand_table_path'] != '':
-        demand_df = utils.read_csv_to_dataframe(
-            args['demand_table_path'], MODEL_SPEC['args']['demand_table_path'])
+        demand_df = validation.get_validated_dataframe(
+            args['demand_table_path'], **MODEL_SPEC['args']['demand_table_path'])
         demand_reclassify_dict = dict(
             [(lucode, row['demand']) for lucode, row in demand_df.iterrows()])
         demand_lucodes = set(demand_df.index.values)

src/natcap/invest/carbon.py

@@ -367,8 +367,8 @@ def execute(args):
          (_INTERMEDIATE_BASE_FILES, intermediate_output_dir),
          (_TMP_BASE_FILES, output_dir)], file_suffix)
 
-    carbon_pool_df = utils.read_csv_to_dataframe(
-        args['carbon_pools_path'], MODEL_SPEC['args']['carbon_pools_path'])
+    carbon_pool_df = validation.get_validated_dataframe(
+        args['carbon_pools_path'], **MODEL_SPEC['args']['carbon_pools_path'])
 
     try:
         n_workers = int(args['n_workers'])

src/natcap/invest/coastal_blue_carbon/coastal_blue_carbon.py

@@ -570,9 +570,9 @@ def execute(args):
     task_graph, n_workers, intermediate_dir, output_dir, suffix = (
         _set_up_workspace(args))
 
-    snapshots = utils.read_csv_to_dataframe(
+    snapshots = validation.get_validated_dataframe(
         args['landcover_snapshot_csv'],
-        MODEL_SPEC['args']['landcover_snapshot_csv']
+        **MODEL_SPEC['args']['landcover_snapshot_csv']
     )['raster_path'].to_dict()
 
     # Phase 1: alignment and preparation of inputs
@@ -593,9 +593,9 @@ def execute(args):
 
     # We're assuming that the LULC initial variables and the carbon pool
     # transient table are combined into a single lookup table.
-    biophysical_df = utils.read_csv_to_dataframe(
+    biophysical_df = validation.get_validated_dataframe(
         args['biophysical_table_path'],
-        MODEL_SPEC['args']['biophysical_table_path'])
+        **MODEL_SPEC['args']['biophysical_table_path'])
 
     # LULC Classnames are critical to the transition mapping, so they must be
     # unique.  This check is here in ``execute`` because it's possible that
@@ -963,9 +963,9 @@ def execute(args):
     prices = None
     if args.get('do_economic_analysis', False):  # Do if truthy
         if args.get('use_price_table', False):
-            prices = utils.read_csv_to_dataframe(
+            prices = validation.get_validated_dataframe(
                 args['price_table_path'],
-                MODEL_SPEC['args']['price_table_path']
+                **MODEL_SPEC['args']['price_table_path']
             )['price'].to_dict()
         else:
             inflation_rate = float(args['inflation_rate']) * 0.01
@@ -1985,8 +1985,8 @@ def _read_transition_matrix(transition_csv_path, biophysical_df):
         landcover transition, and the second contains accumulation rates for
         the pool for the landcover transition.
     """
-    table = utils.read_csv_to_dataframe(
-        transition_csv_path, MODEL_SPEC['args']['landcover_transitions_table']
+    table = validation.get_validated_dataframe(
+        transition_csv_path, **MODEL_SPEC['args']['landcover_transitions_table']
     ).reset_index()
 
     lulc_class_to_lucode = {}
@@ -2236,9 +2236,9 @@ def validate(args, limit_to=None):
 
     if ("landcover_snapshot_csv" not in invalid_keys and
             "landcover_snapshot_csv" in sufficient_keys):
-        snapshots = utils.read_csv_to_dataframe(
+        snapshots = validation.get_validated_dataframe(
             args['landcover_snapshot_csv'],
-            MODEL_SPEC['args']['landcover_snapshot_csv']
+            **MODEL_SPEC['args']['landcover_snapshot_csv']
         )['raster_path'].to_dict()
 
         for snapshot_year, snapshot_raster_path in snapshots.items():
@@ -2268,8 +2268,8 @@ def validate(args, limit_to=None):
             transitions_spec['columns']['[LULC CODE]']['options'].keys())
         # lowercase options since utils call will lowercase table values
         transition_options = [x.lower() for x in transition_options]
-        transitions_df = utils.read_csv_to_dataframe(
-            args['landcover_transitions_table'], transitions_spec)
+        transitions_df = validation.get_validated_dataframe(
+            args['landcover_transitions_table'], **transitions_spec)
         transitions_mask = ~transitions_df.isin(transition_options) & ~transitions_df.isna()
         if transitions_mask.any(axis=None):
             transition_numpy_mask = transitions_mask.values

src/natcap/invest/coastal_blue_carbon/preprocessor.py

@@ -180,9 +180,9 @@ def execute(args):
         os.path.join(args['workspace_dir'], 'taskgraph_cache'),
         n_workers, reporting_interval=5.0)
 
-    snapshots_dict = utils.read_csv_to_dataframe(
+    snapshots_dict = validation.get_validated_dataframe(
         args['landcover_snapshot_csv'],
-        MODEL_SPEC['args']['landcover_snapshot_csv']
+        **MODEL_SPEC['args']['landcover_snapshot_csv']
     )['raster_path'].to_dict()
 
     # Align the raster stack for analyzing the various transitions.
@@ -213,9 +213,9 @@ def execute(args):
         target_path_list=aligned_snapshot_paths,
         task_name='Align input landcover rasters')
 
-    landcover_df = utils.read_csv_to_dataframe(
+    landcover_df = validation.get_validated_dataframe(
         args['lulc_lookup_table_path'],
-        MODEL_SPEC['args']['lulc_lookup_table_path'])
+        **MODEL_SPEC['args']['lulc_lookup_table_path'])
 
     target_transition_table = os.path.join(
         output_dir, TRANSITION_TABLE.format(suffix=suffix))

src/natcap/invest/coastal_vulnerability.py

@@ -462,6 +462,13 @@
                                     "type": "integer",
                                     "about": "Shore point ID"
                                 },
+                                "R_hab": {
+                                    "about": (
+                                        "Overall habitat exposure rank, the "
+                                        "result of equation (15)"),
+                                    "type": "number",
+                                    "units": u.none
+                                },
                                 "[HABITAT]": {
                                     "about": (
                                         "Habitat exposure rank for the given "
@@ -474,13 +481,6 @@
                                         "rank defined in the Habitats Table input."),
                                     "type": "number",
                                     "units": u.none
-                                },
-                                "R_hab": {
-                                    "about": (
-                                        "Overall habitat exposure rank, the "
-                                        "result of equation (15)"),
-                                    "type": "number",
-                                    "units": u.none
                                 }
                             }
                         }
@@ -2306,8 +2306,8 @@ def _schedule_habitat_tasks(
         list of pickle file path strings
 
     """
-    habitat_dataframe = utils.read_csv_to_dataframe(
-        habitat_table_path, MODEL_SPEC['args']['habitat_table_path']
+    habitat_dataframe = validation.get_validated_dataframe(
+        habitat_table_path, **MODEL_SPEC['args']['habitat_table_path']
     ).rename(columns={'protection distance (m)': 'distance'})
 
     habitat_task_list = []
@@ -2825,8 +2825,8 @@ def assemble_results_and_calculate_exposure(
             with open(pickle_path, 'rb') as file:
                 final_values_dict[var_name] = pickle.load(file)
 
-    habitat_df = utils.read_csv_to_dataframe(
-        habitat_protection_path, MODEL_SPEC['outputs']['intermediate'][
+    habitat_df = validation.get_validated_dataframe(
+        habitat_protection_path, **MODEL_SPEC['outputs']['intermediate'][
             'contents']['habitats']['contents']['habitat_protection.csv']
     ).rename(columns={'r_hab': 'R_hab'})
     output_layer.StartTransaction()
@@ -3456,8 +3456,8 @@ def _validate_habitat_table_paths(habitat_table_path):
     Raises:
         ValueError if any vector in the ``path`` column cannot be opened.
     """
-    habitat_dataframe = utils.read_csv_to_dataframe(
-        habitat_table_path, MODEL_SPEC['args']['habitat_table_path'])
+    habitat_dataframe = validation.get_validated_dataframe(
+        habitat_table_path, **MODEL_SPEC['args']['habitat_table_path'])
     bad_paths = []
     for habitat_row in habitat_dataframe.itertuples():
         try:

src/natcap/invest/crop_production_percentile.py

@@ -468,9 +468,9 @@ def execute(args):
         None.
 
     """
-    crop_to_landcover_df = utils.read_csv_to_dataframe(
+    crop_to_landcover_df = validation.get_validated_dataframe(
         args['landcover_to_crop_table_path'],
-        MODEL_SPEC['args']['landcover_to_crop_table_path'])
+        **MODEL_SPEC['args']['landcover_to_crop_table_path'])
     bad_crop_name_list = []
     for crop_name in crop_to_landcover_df.index:
         crop_climate_bin_raster_path = os.path.join(
@@ -549,9 +549,9 @@ def execute(args):
         climate_percentile_yield_table_path = os.path.join(
             args['model_data_path'],
             _CLIMATE_PERCENTILE_TABLE_PATTERN % crop_name)
-        crop_climate_percentile_df = utils.read_csv_to_dataframe(
+        crop_climate_percentile_df = validation.get_validated_dataframe(
             climate_percentile_yield_table_path,
-            MODEL_SPEC['args']['model_data_path']['contents'][
+            **MODEL_SPEC['args']['model_data_path']['contents'][
                 'climate_percentile_yield_tables']['contents'][
                 '[CROP]_percentile_yield_table.csv'])
         yield_percentile_headers = [
@@ -707,9 +707,9 @@ def execute(args):
 
     # both 'crop_nutrient.csv' and 'crop' are known data/header values for
     # this model data.
-    nutrient_df = utils.read_csv_to_dataframe(
+    nutrient_df = validation.get_validated_dataframe(
         os.path.join(args['model_data_path'], 'crop_nutrient.csv'),
-        MODEL_SPEC['args']['model_data_path']['contents']['crop_nutrient.csv'])
+        **MODEL_SPEC['args']['model_data_path']['contents']['crop_nutrient.csv'])
     result_table_path = os.path.join(
         output_dir, 'result_table%s.csv' % file_suffix)
 

src/natcap/invest/crop_production_regression.py

@@ -495,13 +495,13 @@ def execute(args):
 
     LOGGER.info(
         "Checking if the landcover raster is missing lucodes")
-    crop_to_landcover_df = utils.read_csv_to_dataframe(
+    crop_to_landcover_df = validation.get_validated_dataframe(
         args['landcover_to_crop_table_path'],
-        MODEL_SPEC['args']['landcover_to_crop_table_path'])
+        **MODEL_SPEC['args']['landcover_to_crop_table_path'])
 
-    crop_to_fertilization_rate_df = utils.read_csv_to_dataframe(
+    crop_to_fertilization_rate_df = validation.get_validated_dataframe(
         args['fertilization_rate_table_path'],
-        MODEL_SPEC['args']['fertilization_rate_table_path'])
+        **MODEL_SPEC['args']['fertilization_rate_table_path'])
 
     crop_lucodes = list(crop_to_landcover_df[_EXPECTED_LUCODE_TABLE_HEADER])
 
@@ -576,10 +576,10 @@ def execute(args):
             task_name='crop_climate_bin')
         dependent_task_list.append(crop_climate_bin_task)
 
-        crop_regression_df = utils.read_csv_to_dataframe(
+        crop_regression_df = validation.get_validated_dataframe(
             os.path.join(args['model_data_path'],
                          _REGRESSION_TABLE_PATTERN % crop_name),
-            MODEL_SPEC['args']['model_data_path']['contents'][
+            **MODEL_SPEC['args']['model_data_path']['contents'][
                 'climate_regression_yield_tables']['contents'][
                 '[CROP]_regression_yield_table.csv'])
         for _, row in crop_regression_df.iterrows():
@@ -801,9 +801,9 @@ def execute(args):
 
     # both 'crop_nutrient.csv' and 'crop' are known data/header values for
     # this model data.
-    nutrient_df = utils.read_csv_to_dataframe(
+    nutrient_df = validation.get_validated_dataframe(
         os.path.join(args['model_data_path'], 'crop_nutrient.csv'),
-        MODEL_SPEC['args']['model_data_path']['contents']['crop_nutrient.csv'])
+        **MODEL_SPEC['args']['model_data_path']['contents']['crop_nutrient.csv'])
 
     LOGGER.info("Generating report table")
     crop_names = list(crop_to_landcover_df.index)

src/natcap/invest/datastack.py

@@ -35,6 +35,7 @@
 from osgeo import gdal
 
 from . import utils
+from . import validation
 
 try:
     from . import __version__
@@ -335,8 +336,8 @@ def build_datastack_archive(args, model_name, datastack_path):
                 contained_files_dir = os.path.join(
                     data_dir, f'{key}_csv_data')
 
-                dataframe = utils.read_csv_to_dataframe(
-                    source_path, args_spec[key])
+                dataframe = validation.get_validated_dataframe(
+                    source_path, **args_spec[key])
                 csv_source_dir = os.path.abspath(os.path.dirname(source_path))
                 for spatial_column_name in spatial_columns:
                     # Iterate through the spatial columns, identify the set of

src/natcap/invest/forest_carbon_edge_effect.py

@@ -413,9 +413,9 @@ def execute(args):
     # Map non-forest landcover codes to carbon biomasses
     LOGGER.info('Calculating direct mapped carbon stocks')
     carbon_maps = []
-    biophysical_df = utils.read_csv_to_dataframe(
+    biophysical_df = validation.get_validated_dataframe(
         args['biophysical_table_path'],
-        MODEL_SPEC['args']['biophysical_table_path'])
+        **MODEL_SPEC['args']['biophysical_table_path'])
     pool_list = [('c_above', True)]
     if args['pools_to_calculate'] == 'all':
         pool_list.extend([
@@ -624,8 +624,8 @@ def _calculate_lulc_carbon_map(
 
     """
     # classify forest pixels from lulc
-    biophysical_df = utils.read_csv_to_dataframe(
-        biophysical_table_path, MODEL_SPEC['args']['biophysical_table_path'])
+    biophysical_df = validation.get_validated_dataframe(
+        biophysical_table_path, **MODEL_SPEC['args']['biophysical_table_path'])
 
     lucode_to_per_cell_carbon = {}
     cell_size = pygeoprocessing.get_raster_info(
@@ -688,8 +688,8 @@ def _map_distance_from_tropical_forest_edge(
 
     """
     # Build a list of forest lucodes
-    biophysical_df = utils.read_csv_to_dataframe(
-        biophysical_table_path, MODEL_SPEC['args']['biophysical_table_path'])
+    biophysical_df = validation.get_validated_dataframe(
+        biophysical_table_path, **MODEL_SPEC['args']['biophysical_table_path'])
     forest_codes = biophysical_df[biophysical_df['is_tropical_forest']].index.values
 
     # Make a raster where 1 is non-forest landcover types and 0 is forest

src/natcap/invest/habitat_quality.py

@@ -383,12 +383,12 @@ def execute(args):
 
     LOGGER.info("Checking Threat and Sensitivity tables for compliance")
     # Get CSVs as dictionaries and ensure the key is a string for threats.
-    threat_df = utils.read_csv_to_dataframe(
-        args['threats_table_path'], MODEL_SPEC['args']['threats_table_path']
+    threat_df = validation.get_validated_dataframe(
+        args['threats_table_path'], **MODEL_SPEC['args']['threats_table_path']
     ).fillna('')
-    sensitivity_df = utils.read_csv_to_dataframe(
+    sensitivity_df = validation.get_validated_dataframe(
         args['sensitivity_table_path'],
-        MODEL_SPEC['args']['sensitivity_table_path'])
+        **MODEL_SPEC['args']['sensitivity_table_path'])
 
     half_saturation_constant = float(args['half_saturation_constant'])
 
@@ -1148,12 +1148,12 @@ def validate(args, limit_to=None):
             "sensitivity_table_path" not in invalid_keys and
             "threat_raster_folder" not in invalid_keys):
         # Get CSVs as dictionaries and ensure the key is a string for threats.
-        threat_df = utils.read_csv_to_dataframe(
+        threat_df = validation.get_validated_dataframe(
                 args['threats_table_path'],
-                MODEL_SPEC['args']['threats_table_path']).fillna('')
-        sensitivity_df = utils.read_csv_to_dataframe(
+                **MODEL_SPEC['args']['threats_table_path']).fillna('')
+        sensitivity_df = validation.get_validated_dataframe(
             args['sensitivity_table_path'],
-            MODEL_SPEC['args']['sensitivity_table_path'])
+            **MODEL_SPEC['args']['sensitivity_table_path'])
 
         # check that the threat names in the threats table match with the
         # threats columns in the sensitivity table.