US-WI1

Location

lon / lat [deg]: -91.2329 / 46.7305

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]:	2.24
Distance to urban areas [km]:	1.99

Radius: 1 km

Number of landcover classes:	4
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	77.0

Radius: 2 km

Number of landcover classes:	4
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	49.0

Radius: 5 km

Number of landcover classes:	5
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	48.0

Radius: 10 km

Number of landcover classes:	6
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	51.0

Radius: 20 km

Number of landcover classes:	8
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	34.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	4.88090846742
Rcv	0.384833388189
Rse	0.0
Rst	-0.0367092475139
Rsv	0.193097040501

Height range @ 1km [m]	50
Height range @ 2km [m]	84
Height range @ 5km [m]	126
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	353
Variance slope @ 2 km	410
Variance slope @ 5 km	372
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	3.84360402167
Rcv	0.227036589801
Rse	0.0
Rst	-0.194888262994
Rsv	0.358592594653

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.03
NDVI range @ 5km [-]	0.06
NDVI range @ 10km [-]	0.07
NDVI range @ 20km [-]	0.75

Variance slope @ 1 km	0.00141838675149
Variance slope @ 2 km	0.00200462126538
Variance slope @ 5 km	0.00312752594924
Variance slope @ 10 km	0.00365548102207
Variance slope @ 20 km	0.0028645315845

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	3.68233827693
Rcv	-0.000726191722792
Rse	0.0
Rst	-0.162285400257
Rsv	0.651688138026

NDVI range @ 1km [-]	0.06
NDVI range @ 2km [-]	0.17
NDVI range @ 5km [-]	0.19
NDVI range @ 10km [-]	0.21
NDVI range @ 20km [-]	0.4

NDVI slope @ 1 km	0.000596393389515
NDVI slope @ 2 km	0.000752137451064
NDVI slope @ 5 km	0.000803556075173
NDVI slope @ 10 km	0.000742203737391
NDVI slope @ 20 km	0.00069966601273

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.