US-WI8

Location

lon / lat [deg]: -91.2524 / 46.7223

Source network: FLUXNET

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]:	1.2
Distance to urban areas [km]:	2.32

Radius: 1 km

Number of landcover classes:	2
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	62.0

Radius: 2 km

Number of landcover classes:	4
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	45.0

Radius: 5 km

Number of landcover classes:	4
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	58.0

Radius: 10 km

Number of landcover classes:	5
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	53.0

Radius: 20 km

Number of landcover classes:	8
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	33.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	1.38265420166e-05
Rcv	0.775441729741
Rse	0.0
Rst	0.0117891805358
Rsv	216973.203547

Height range @ 1km [m]	48
Height range @ 2km [m]	55
Height range @ 5km [m]	133
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	384
Variance slope @ 2 km	422
Variance slope @ 5 km	394
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	4.28662564782
Rcv	-0.128153530991
Rse	0.0
Rst	0.0883735019486
Rsv	0.483324142898

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.05
NDVI range @ 5km [-]	0.04
NDVI range @ 10km [-]	0.07
NDVI range @ 20km [-]	0.75

Variance slope @ 1 km	0.00139966323785
Variance slope @ 2 km	0.00195111438863
Variance slope @ 5 km	0.00303274970128
Variance slope @ 10 km	0.00348624091286
Variance slope @ 20 km	0.00272219983583

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	24.9567287879
Rcv	0.0175894394439
Rse	0.0
Rst	0.030251946745
Rsv	0.0723666757528

NDVI range @ 1km [-]	0.06
NDVI range @ 2km [-]	0.16
NDVI range @ 5km [-]	0.18
NDVI range @ 10km [-]	0.2
NDVI range @ 20km [-]	0.4

NDVI slope @ 1 km	0.000606310885366
NDVI slope @ 2 km	0.000754337419268
NDVI slope @ 5 km	0.000799505221386
NDVI slope @ 10 km	0.000721187490453
NDVI slope @ 20 km	0.000671877211347

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.