US-ME4

Location

lon / lat [deg]: -121.6224 / 44.4992

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]:	3.08
Distance to urban areas [km]:	10.11

Radius: 1 km

Number of landcover classes:	1
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	100.0

Radius: 2 km

Number of landcover classes:	1
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	100.0

Radius: 5 km

Number of landcover classes:	1
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	100.0

Radius: 10 km

Number of landcover classes:	1
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	99.0

Radius: 20 km

Number of landcover classes:	3
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	84.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	2.63783074326
Rcv	-0.0571148886322
Rse	0.0
Rst	-0.0801854635379
Rsv	-0.99999778861

Height range @ 1km [m]	338
Height range @ 2km [m]	555
Height range @ 5km [m]	546
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	6334
Variance slope @ 2 km	8722
Variance slope @ 5 km	9120
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	3.78568096813
Rcv	0.216968216734
Rse	0.0
Rst	-0.114677644335
Rsv	0.460813943457

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.04
NDVI range @ 5km [-]	0.08
NDVI range @ 10km [-]	0.11
NDVI range @ 20km [-]	0.36

Variance slope @ 1 km	0.000425187711313
Variance slope @ 2 km	0.00054569596171
Variance slope @ 5 km	0.000675330295139
Variance slope @ 10 km	0.000754149150088
Variance slope @ 20 km	0.000671895345608

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	nan
Rcv	nan
Rse	nan
Rst	nan
Rsv	nan

NDVI range @ 1km [-]	0.04
NDVI range @ 2km [-]	0.07
NDVI range @ 5km [-]	0.08
NDVI range @ 10km [-]	0.14
NDVI range @ 20km [-]	0.31

NDVI slope @ 1 km	0.000478032900349
NDVI slope @ 2 km	0.000601088829565
NDVI slope @ 5 km	0.000743299864482
NDVI slope @ 10 km	0.000852417240718
NDVI slope @ 20 km	0.000661538580731

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.