WALKERBRANCH








Location

lon / lat [deg]: -84.287 / 35.958

Source network: EOS_LAND







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]:

1.63

Distance to urban areas [km]:

1.12



Radius: 1 km

Number of landcover classes:

2

Dominant landcover type:

61: Tree cover, broadleaved, decidous (closed > 40%)

Fraction of dominant landcover type [%]:

55.0



Radius: 2 km

Number of landcover classes:

6

Dominant landcover type:

130: grassland

Fraction of dominant landcover type [%]:

54.0



Radius: 5 km

Number of landcover classes:

6

Dominant landcover type:

130: grassland

Fraction of dominant landcover type [%]:

33.0



Radius: 10 km

Number of landcover classes:

7

Dominant landcover type:

130: grassland

Fraction of dominant landcover type [%]:

49.0



Radius: 20 km

Number of landcover classes:

6

Dominant landcover type:

130: grassland

Fraction of dominant landcover type [%]:

60.0





Disturbances









Heterogeneity analysis

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

Topography



Roman et al. (2009) index


St

18.6608017029

Rcv

0.0523413325108

Rse

0.0

Rst

-0.0768680685882

Rsv

0.0315553960279



Height range @ 1km [m]

68

Height range @ 2km [m]

90

Height range @ 5km [m]

97

Height range @ 10km [m]

-999

Height range @ 20km [m]

-999



Variance slope @ 1 km

707

Variance slope @ 2 km

338

Variance slope @ 5 km

149

Variance slope @ 10 km

-999

Variance slope @ 20 km

-999







NDVI (max. NDVI composite)


Roman et al. (2009) index


St

3.05836058166e-08

Rcv

0.485546327844

Rse

0.0

Rst

-0.00294276515097

Rsv

98091768.6113



NDVI range @ 1km [-]

0.02

NDVI range @ 2km [-]

0.05

NDVI range @ 5km [-]

0.16

NDVI range @ 10km [-]

0.14

NDVI range @ 20km [-]

0.18



Variance slope @ 1 km

0.000235450758398

Variance slope @ 2 km

0.000251232524056

Variance slope @ 5 km

0.000235600347166

Variance slope @ 10 km

0.000180435653714

Variance slope @ 20 km

0.000124840758841







NDVI (min. NDVI composite)I


Roman et al. (2009) index


St

1.77189991003e-07

Rcv

0.313699604277

Rse

0.0

Rst

-0.0446478816401

Rsv

16930978.5475



NDVI range @ 1km [-]

0.02

NDVI range @ 2km [-]

0.04

NDVI range @ 5km [-]

0.1

NDVI range @ 10km [-]

0.09

NDVI range @ 20km [-]

0.09



NDVI slope @ 1 km

0.000136279616204

NDVI slope @ 2 km

0.000145537426468

NDVI slope @ 5 km

0.000134432952439

NDVI slope @ 10 km

8.85626741471e-05

NDVI slope @ 20 km

3.17414349345e-05







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