Monitoring the Invasion of Spartina alterniflora Using Very High Resolution Unmanned Aerial Vehicle Imagery in Beihai, Guangxi (China)

Table 1

Data Information.

Data	Spatial region	Spatial resolution (m)	Imaging date	Spectral resolution (µm)
HJ-1 CCD	Beihai	30	Sep. 11, 2009–Nov. 30, 2011	Band 1: 0.43–0.52; Band 2: 0.52–0.60; Band 3: 0.63–0.69; Band 4: 0.76–0.90
UAV imagery	Coastal areas	0.8	Sep. 6, 2011–Oct. 2, 2011	Color orthophoto