Sensor Nodes Deployment Strategy for Monitoring Roadside Biomass Carbon Stocks of Tourism Destination: A Case of Wulong World Natural Heritage, China

Table 2

The biomass carbon density.

Land use	Carbon density (kg·m^−2)	References
Cropland	0.81	Fang et al., 2007 [14]
Forest	5.41	Wang et al., 1999 [15]
Grass	0.42	Cheng et al., 2012 [16]