US-WI9

Location

lon / lat [deg]: -91.0814 / 46.6188

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]:	1.09
Distance to urban areas [km]:	1.38

Radius: 1 km

Number of landcover classes:	5
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	36.0

Radius: 2 km

Number of landcover classes:	8
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	42.0

Radius: 5 km

Number of landcover classes:	6
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	39.0

Radius: 10 km

Number of landcover classes:	6
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	34.0

Radius: 20 km

Number of landcover classes:	8
Dominant landcover type:	60: Tree cover, broadleaved, decidous
Fraction of dominant landcover type [%]:	32.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	2.04133929337
Rcv	0.754853586557
Rse	0.0
Rst	-6.73607089621e-06
Rsv	-0.714763080861

Height range @ 1km [m]	26
Height range @ 2km [m]	33
Height range @ 5km [m]	117
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	211
Variance slope @ 2 km	248
Variance slope @ 5 km	257
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	7.16981461799e-06
Rcv	0.334647903365
Rse	0.0
Rst	-0.035741442686
Rsv	418420.48982

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.02
NDVI range @ 5km [-]	0.06
NDVI range @ 10km [-]	0.06
NDVI range @ 20km [-]	0.32

Variance slope @ 1 km	0.000787366542892
Variance slope @ 2 km	0.0011746455001
Variance slope @ 5 km	0.00156062928467
Variance slope @ 10 km	0.0012919255247
Variance slope @ 20 km	0.000721012889816

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	2.61633599016
Rcv	0.288608232295
Rse	0.0
Rst	-0.180476045046
Rsv	0.677557442712

NDVI range @ 1km [-]	0.05
NDVI range @ 2km [-]	0.11
NDVI range @ 5km [-]	0.19
NDVI range @ 10km [-]	0.17
NDVI range @ 20km [-]	0.35

NDVI slope @ 1 km	0.000623042612335
NDVI slope @ 2 km	0.000836490540255
NDVI slope @ 5 km	0.000929307431364
NDVI slope @ 10 km	0.000741841390772
NDVI slope @ 20 km	0.000446879565478

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.