geojson, construction and usage importers are all modified for mixed use buildings

hub/imports/construction/nrcan_physics_parameters.py

@@ -3,6 +3,7 @@ NrcanPhysicsParameters import the construction and material information defined
 SPDX - License - Identifier: LGPL - 3.0 - or -later
 Copyright © 2022 Concordia CERC group
 Project Coder Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
+Project Collaborator Saeed Ranjbar saeed.ranjbar@concordia.ca
 """
 
 import logging
@@ -32,10 +33,21 @@ class NrcanPhysicsParameters:
     city = self._city
     nrcan_catalog = ConstructionCatalogFactory('nrcan').catalog
     for building in city.buildings:
-      if building.function not in Dictionaries().hub_function_to_nrcan_construction_function:
+      main_function = None
-        logging.error('Building %s has an unknown building function %s', building.name, building.function)
+      functions = building.function.split('_')
+      if len(functions) > 1:
+        maximum_percentage = 0
+        for function in functions:
+          percentage_and_function = function.split('-')
+          if float(percentage_and_function[0]) > maximum_percentage:
+            maximum_percentage = float(percentage_and_function[0])
+            main_function = percentage_and_function[-1]
+      else:
+        main_function = functions[-1]
+      if main_function not in Dictionaries().hub_function_to_nrcan_construction_function:
+        logging.error('Building %s has an unknown building function %s', building.name, main_function)
         continue
-      function = Dictionaries().hub_function_to_nrcan_construction_function[building.function]
+      function = Dictionaries().hub_function_to_nrcan_construction_function[main_function]
       try:
         archetype = self._search_archetype(nrcan_catalog, function, building.year_of_construction, self._climate_zone)
 

hub/imports/geometry/geojson.py

@@ -3,6 +3,7 @@ Geojson module parses geojson files and import the geometry into the city model
 SPDX - License - Identifier: LGPL - 3.0 - or -later
 Copyright © 2022 Concordia CERC group
 Project Coder Guillermo Gutierrez Guillermo.GutierrezMorote@concordia.ca
+Project Collaborator Saeed Ranjbar saeed.ranjbar@concordia.ca
 """
 
 import uuid
@@ -127,6 +128,19 @@ class Geojson:
         function = None
         if self._function_field is not None:
           function = str(feature['properties'][self._function_field])
+          if function == 'Mixed use' or function == 'mixed use':
+            function_parts = []
+            for key, value in feature['properties'].items():
+              if key.startswith("mixed_type_") and not key.endswith("_percentage"):
+                type_key = key
+                percentage_key = f"{key}_percentage"
+                if percentage_key in feature['properties']:
+                  if self._function_to_hub is not None and feature['properties'][type_key] in self._function_to_hub:
+                    usage_function = self._function_to_hub[feature['properties'][type_key]]
+                    function_parts.append(f"{feature['properties'][percentage_key]}-{usage_function}")
+                  else:
+                    function_parts.append(f"{feature['properties'][percentage_key]}-{feature['properties'][type_key]}")
+            function = "_".join(function_parts)
           if self._function_to_hub is not None:
             # use the transformation dictionary to retrieve the proper function
             if function in self._function_to_hub:

hub/imports/usage/comnet_usage_parameters.py

@@ -3,6 +3,7 @@ ComnetUsageParameters extracts the usage properties from Comnet catalog and assi
 SPDX - License - Identifier: LGPL - 3.0 - or -later
 Copyright © 2022 Concordia CERC group
 Project Coder Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
+Project Collaborator Saeed Ranjbar saeed.ranjbar@concordia.ca
 """
 import copy
 import logging
@@ -35,29 +36,60 @@ class ComnetUsageParameters:
     city = self._city
     comnet_catalog = UsageCatalogFactory('comnet').catalog
     for building in city.buildings:
-      usage_name = Dictionaries().hub_usage_to_comnet_usage[building.function]
+      usages = []
+      comnet_archetype_usages = []
+      building_functions = building.function.split('_')
+      for function in building_functions:
+        usages.append(function.split('-'))
+      for usage in usages:
+        comnet_usage_name = Dictionaries().hub_usage_to_comnet_usage[usage[-1]]
         try:
-        archetype_usage = self._search_archetypes(comnet_catalog, usage_name)
+          comnet_archetype_usage = self._search_archetypes(comnet_catalog, comnet_usage_name)
+          comnet_archetype_usages.append(comnet_archetype_usage)
         except KeyError:
-        logging.error('Building %s has unknown usage archetype for usage %s', building.name, usage_name)
+          logging.error('Building %s has unknown usage archetype for usage %s', building.name, comnet_usage_name)
           continue
-
+      for (i, internal_zone) in enumerate(building.internal_zones):
-      for internal_zone in building.internal_zones:
+        internal_zone_usages = []
+        if len(building.internal_zones) > 1:
+          volume_per_area = 0
           if internal_zone.area is None:
-          raise TypeError('Internal zone area not defined, ACH cannot be calculated')
+            logging.error('Building %s has internal zone area not defined, ACH cannot be calculated for usage %s',
+                          building.name, usages[i][-1])
+            continue
           if internal_zone.volume is None:
-          raise TypeError('Internal zone volume not defined, ACH cannot be calculated')
+            logging.error('Building %s has internal zone volume not defined, ACH cannot be calculated for usage %s',
+                          building.name, usages[i][-1])
+            continue
           if internal_zone.area <= 0:
-          raise TypeError('Internal zone area is zero, ACH cannot be calculated')
+            logging.error('Building %s has internal zone area equal to 0, ACH cannot be calculated for usage %s',
-        volume_per_area = internal_zone.volume / internal_zone.area
+                          building.name,  usages[i][-1])
+            continue
+          volume_per_area += internal_zone.volume / internal_zone.area
           usage = Usage()
-        usage.name = usage_name
+          usage.name = usages[i][-1]
-        self._assign_values(usage, archetype_usage, volume_per_area, building.cold_water_temperature)
+          self._assign_values(usage, comnet_archetype_usages[i], volume_per_area, building.cold_water_temperature)
           usage.percentage = 1
-        self._calculate_reduced_values_from_extended_library(usage, archetype_usage)
+          self._calculate_reduced_values_from_extended_library(usage, comnet_archetype_usages[i])
-
+          internal_zone_usages.append(usage)
-        internal_zone.usages = [usage]
+        else:
+          if building.storeys_above_ground is None:
+            logging.error('Building %s no number of storeys assigned, ACH cannot be calculated for usage %s',
+                          building.name,  usages)
+            continue
+          volume_per_area = building.volume / building.floor_area / building.storeys_above_ground
+          for (j, mixed_usage) in enumerate(usages):
+            usage = Usage()
+            usage.name = mixed_usage[-1]
+            if len(usages) > 1:
+              usage.percentage = float(mixed_usage[0]) / 100
+            else:
+              usage.percentage = 1
+            self._assign_values(usage, comnet_archetype_usages[j], volume_per_area, building.cold_water_temperature)
+            self._calculate_reduced_values_from_extended_library(usage, comnet_archetype_usages[j])
+            internal_zone_usages.append(usage)
 
+        internal_zone.usages = internal_zone_usages
   @staticmethod
   def _search_archetypes(comnet_catalog, usage_name):
     comnet_archetypes = comnet_catalog.entries('archetypes').usages

hub/imports/usage/nrcan_usage_parameters.py

@@ -3,6 +3,7 @@ NrcanUsageParameters extracts the usage properties from NRCAN catalog and assign
 SPDX - License - Identifier: LGPL - 3.0 - or -later
 Copyright © 2022 Concordia CERC group
 Project Coder Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
+Project Collaborator Saeed Ranjbar saeed.ranjbar@concordia.ca
 """
 
 import logging
@@ -33,53 +34,72 @@ class NrcanUsageParameters:
     city = self._city
     nrcan_catalog = UsageCatalogFactory('nrcan').catalog
     comnet_catalog = UsageCatalogFactory('comnet').catalog
-
     for building in city.buildings:
-      usage_name = Dictionaries().hub_usage_to_nrcan_usage[building.function]
+      usages = []
+      nrcan_archetype_usages = []
+      comnet_archetype_usages = []
+      building_functions = building.function.split('_')
+      for function in building_functions:
+        usages.append(function.split('-'))
+      for usage in usages:
+        usage_name = Dictionaries().hub_usage_to_nrcan_usage[usage[-1]]
         try:
           archetype_usage = self._search_archetypes(nrcan_catalog, usage_name)
+          nrcan_archetype_usages.append(archetype_usage)
         except KeyError:
           logging.error('Building %s has unknown usage archetype for usage %s', building.name, usage_name)
           continue
-
+        comnet_usage_name = Dictionaries().hub_usage_to_comnet_usage[usage[-1]]
-      comnet_usage_name = Dictionaries().hub_usage_to_comnet_usage[building.function]
         try:
           comnet_archetype_usage = self._search_archetypes(comnet_catalog, comnet_usage_name)
+          comnet_archetype_usages.append(comnet_archetype_usage)
         except KeyError:
           logging.error('Building %s has unknown usage archetype for usage %s', building.name, comnet_usage_name)
           continue
 
-      for internal_zone in building.internal_zones:
+      for (i, internal_zone) in enumerate(building.internal_zones):
+        internal_zone_usages = []
         if len(building.internal_zones) > 1:
           volume_per_area = 0
           if internal_zone.area is None:
             logging.error('Building %s has internal zone area not defined, ACH cannot be calculated for usage %s',
-                          building.name, usage_name)
+                          building.name, usages[i][-1])
             continue
           if internal_zone.volume is None:
             logging.error('Building %s has internal zone volume not defined, ACH cannot be calculated for usage %s',
-                          building.name, usage_name)
+                          building.name, usages[i][-1])
             continue
           if internal_zone.area <= 0:
             logging.error('Building %s has internal zone area equal to 0, ACH cannot be calculated for usage %s',
-                          building.name,  usage_name)
+                          building.name,  usages[i][-1])
             continue
           volume_per_area += internal_zone.volume / internal_zone.area
+          usage = Usage()
+          usage.name = usages[i][-1]
+          self._assign_values(usage, nrcan_archetype_usages[i], volume_per_area, building.cold_water_temperature)
+          self._assign_comnet_extra_values(usage, comnet_archetype_usages[i], nrcan_archetype_usages[i].occupancy.occupancy_density)
+          usage.percentage = 1
+          self._calculate_reduced_values_from_extended_library(usage, nrcan_archetype_usages[i])
+          internal_zone_usages.append(usage)
         else:
           if building.storeys_above_ground is None:
             logging.error('Building %s no number of storeys assigned, ACH cannot be calculated for usage %s',
-                          building.name,  usage_name)
+                          building.name,  usages)
             continue
           volume_per_area = building.volume / building.floor_area / building.storeys_above_ground
-
+          for (j, mixed_usage) in enumerate(usages):
             usage = Usage()
-        usage.name = usage_name
+            usage.name = mixed_usage[-1]
-        self._assign_values(usage, archetype_usage, volume_per_area, building.cold_water_temperature)
+            if len(usages) > 1:
-        self._assign_comnet_extra_values(usage, comnet_archetype_usage, archetype_usage.occupancy.occupancy_density)
+              usage.percentage = float(mixed_usage[0]) / 100
+            else:
               usage.percentage = 1
-        self._calculate_reduced_values_from_extended_library(usage, archetype_usage)
+            self._assign_values(usage, nrcan_archetype_usages[j], volume_per_area, building.cold_water_temperature)
+            self._assign_comnet_extra_values(usage, comnet_archetype_usages[j], nrcan_archetype_usages[j].occupancy.occupancy_density)
+            self._calculate_reduced_values_from_extended_library(usage, nrcan_archetype_usages[j])
+            internal_zone_usages.append(usage)
 
-        internal_zone.usages = [usage]
+        internal_zone.usages = internal_zone_usages
 
   @staticmethod
   def _search_archetypes(catalog, usage_name):