Parameter Sensitivity Analysis and Optimization of the Single-Layer Urban Canopy Model in the Megacity of Shanghai

Table 1

SLUCM input parameters selected for analysis, value space, and default values.

Parameter	Min.	Max.	Default	Definition (unit)
ALBR	0.05	0.4	0.2	Roof albedo (-)
ALBB	0.05	0.55	0.2	Wall albedo (-)
ALBG	0.05	0.3	0.2	Road albedo (-)
EPSR	0.85	0.98	0.9	Roof emissivity (-)
EPSB	0.85	0.98	0.9	Wall emissivity (-)
EPSG	0.85	0.98	0.9	Road emissivity (-)
AKSR	0.04	1.74	0.67	Roof conductivity (W/m/K)
AKSB	0.04	1.74	0.67	Wall conductivity (W/m/K)
AKSG	0.04	1.74	0.67	Road conductivity (W/m/K)
CAPR	0.1 E6	2.3 E6	1 E6	Roof capacity (J m^−3K^−1)
CAPB	0.1 E6	2.2 E6	1 E6	Wall capacity (J m^−3K^−1)
CAPG	0.3 E6	2.1 E6	1.4 E6	Road capacity (J m^−3K^−1)
ZR	10	60	20	Roof height (m)
Wroof	10	40	20	Roof width (m)
Wroad	10	40	20	Road width (m)