APPALACHIAN_STATE

Location

lon / lat [deg]: -81.6938 / 36.2146

Source network: AERONET

Geostationary surface albedo (GSA) data

“+000”

“+057/+063”

Landcover information (based on ESA CCI landcover data)

Landcover fractions @ 2km distance

Landcover fractions @ 20 km distance

Legend

Distance to open water bodies [km]:	3.53
Distance to urban areas [km]:	0.24

Radius: 1 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	50.0

Radius: 2 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	42.0

Radius: 5 km

Number of landcover classes:	3
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	51.0

Radius: 10 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	51.0

Radius: 20 km

Number of landcover classes:	3
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	58.0

Disturbances

Heterogeneity analysis

The heterogeneity analysis provides information about the spatial and temporal heterogeneity of the site.

Topography

Roman et al. (2009) index
St	11.1141433005
Rcv	0.0720839303971
Rse	0.0
Rst	-0.0405712615386
Rsv	0.157271145965

Height range @ 1km [m]	94
Height range @ 2km [m]	204
Height range @ 5km [m]	341
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	4054
Variance slope @ 2 km	3863
Variance slope @ 5 km	2904
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	7.19856744152
Rcv	-0.11795693429
Rse	0.0
Rst	0.218997602684
Rsv	-0.0797950488808

NDVI range @ 1km [-]	0.05
NDVI range @ 2km [-]	0.13
NDVI range @ 5km [-]	0.13
NDVI range @ 10km [-]	0.08
NDVI range @ 20km [-]	0.09

Variance slope @ 1 km	8.09632670695e-05
Variance slope @ 2 km	8.96389042761e-05
Variance slope @ 5 km	9.64678242242e-05
Variance slope @ 10 km	7.89803813651e-05
Variance slope @ 20 km	4.22314452517e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	4.08036683698
Rcv	0.461924440915
Rse	0.0
Rst	-0.115698990955
Rsv	0.157604580675

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.04
NDVI range @ 5km [-]	0.08
NDVI range @ 10km [-]	0.1
NDVI range @ 20km [-]	0.15

NDVI slope @ 1 km	0.000119704170589
NDVI slope @ 2 km	0.000130373516657
NDVI slope @ 5 km	0.000146459395533
NDVI slope @ 10 km	0.000141665784063
NDVI slope @ 20 km	0.000122264149904

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

Temporal anomaly analyis

The variance of the temporal anomalies provides an additional measure about the stability of the signal AFTER removal of the mean seasonal cylce.