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.

+000 deg


+057/+063 deg