Figures & data
Figure 1. Workflow of CityFFD (adopted from Mortezazadeh et al. Citation2022).
![Figure 1. Workflow of CityFFD (adopted from Mortezazadeh et al. Citation2022).](/cms/asset/d1790a04-f86b-450c-b5e7-53f78ce0c150/tbps_a_2142295_f0001_oc.jpg)
Figure 5. Mechanism of mapping the grid cells in UCM (blue nodes) with the building surfaces in UBEM (red nodes).
![Figure 5. Mechanism of mapping the grid cells in UCM (blue nodes) with the building surfaces in UBEM (red nodes).](/cms/asset/40bbdbef-baea-42c8-8b49-31e890f06508/tbps_a_2142295_f0005_oc.jpg)
Figure 6. (a). One surface node (red) mapping to multiple air nodes (blue); (b): One air node (blue) mapping to multiple surface nodes (red).
![Figure 6. (a). One surface node (red) mapping to multiple air nodes (blue); (b): One air node (blue) mapping to multiple surface nodes (red).](/cms/asset/54cacc30-721e-4cdc-8653-2060bdc7cf0c/tbps_a_2142295_f0006_oc.jpg)
Figure 8. Static information description for (a) a surface node and (b) an air node, in JSON format.
![Figure 8. Static information description for (a) a surface node and (b) an air node, in JSON format.](/cms/asset/a99ecc47-7003-48e4-9e1e-60769d696dc9/tbps_a_2142295_f0008_ob.jpg)
Figure 9. (a) Static mapping information for the simulation; (b) the run time data exchange file from surface nodes to air nodes; (c) the run-time data exchange file from air nodes (blue) to surface nodes (red).
![Figure 9. (a) Static mapping information for the simulation; (b) the run time data exchange file from surface nodes to air nodes; (c) the run-time data exchange file from air nodes (blue) to surface nodes (red).](/cms/asset/5616f069-cfa7-4a03-beac-2ba699905e62/tbps_a_2142295_f0009_ob.jpg)
Figure 10. CityBES dataset of 97 buildings for the San Francisco case study. The weather station and the sample 20-floor office building are highlighted.
![Figure 10. CityBES dataset of 97 buildings for the San Francisco case study. The weather station and the sample 20-floor office building are highlighted.](/cms/asset/6c134430-c599-45e2-9d0c-09779f7d4a2a/tbps_a_2142295_f0010_oc.jpg)
Figure 15. Ambient air temperature distribution of the entire simulation domain (at an elevation of 5 m) at morning, noon, afternoon, and midnight on September 1.
![Figure 15. Ambient air temperature distribution of the entire simulation domain (at an elevation of 5 m) at morning, noon, afternoon, and midnight on September 1.](/cms/asset/570e963c-7788-4e12-8d54-8e41d8c58287/tbps_a_2142295_f0015_oc.jpg)
Figure 16. Comparison of the simulated hourly building cooling energy use with the static historical weather data and the dynamic simulated microclimate data.
![Figure 16. Comparison of the simulated hourly building cooling energy use with the static historical weather data and the dynamic simulated microclimate data.](/cms/asset/9456e120-2e63-4dc1-9841-db87287f6a9f/tbps_a_2142295_f0016_oc.jpg)
Figure 17. Comparison of the surface temperature under the grid resolution of 2 and 0.5 m in CityFFD.
![Figure 17. Comparison of the surface temperature under the grid resolution of 2 and 0.5 m in CityFFD.](/cms/asset/e1cc4032-c4eb-41e9-b129-ed46eb85a96c/tbps_a_2142295_f0017_oc.jpg)