BRUSSELS







Location

lon / lat [deg]: 4.35 / 50.7833

Source network: AERONET







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]:

13.31

Distance to urban areas [km]:

0.18



Radius: 1 km

Number of landcover classes:

1

Dominant landcover type:

190: urban areas

Fraction of dominant landcover type [%]:

100.0



Radius: 2 km

Number of landcover classes:

2

Dominant landcover type:

190: urban areas

Fraction of dominant landcover type [%]:

96.0



Radius: 5 km

Number of landcover classes:

3

Dominant landcover type:

190: urban areas

Fraction of dominant landcover type [%]:

86.0



Radius: 10 km

Number of landcover classes:

5

Dominant landcover type:

190: urban areas

Fraction of dominant landcover type [%]:

73.0



Radius: 20 km

Number of landcover classes:

5

Dominant landcover type:

190: urban areas

Fraction of dominant landcover type [%]:

55.0





Disturbances







Heterogeneity analysis

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

Topography



Roman et al. (2009) index


St

5.11403778137

Rcv

0.252678023729

Rse

0.0

Rst

-2.7324619521e-06

Rsv

-0.33393986107



Height range @ 1km [m]

59

Height range @ 2km [m]

71

Height range @ 5km [m]

109

Height range @ 10km [m]

-999

Height range @ 20km [m]

-999



Variance slope @ 1 km

192

Variance slope @ 2 km

198

Variance slope @ 5 km

225

Variance slope @ 10 km

-999

Variance slope @ 20 km

-999







NDVI (max. NDVI composite)


Roman et al. (2009) index


St

4.21838678502e-07

Rcv

0.845397643365

Rse

0.0

Rst

0.130632941636

Rsv

7111722.42177



NDVI range @ 1km [-]

0.04

NDVI range @ 2km [-]

0.11

NDVI range @ 5km [-]

0.38

NDVI range @ 10km [-]

0.44

NDVI range @ 20km [-]

0.25



Variance slope @ 1 km

0.000395087962267

Variance slope @ 2 km

0.000495076580473

Variance slope @ 5 km

0.000724199320471

Variance slope @ 10 km

0.000792111979875

Variance slope @ 20 km

0.000458217626933







NDVI (min. NDVI composite)I


Roman et al. (2009) index


St

3.00294881922

Rcv

0.625341235942

Rse

0.0

Rst

-0.12563170693

Rsv

-0.248045082611



NDVI range @ 1km [-]

0.04

NDVI range @ 2km [-]

0.1

NDVI range @ 5km [-]

0.23

NDVI range @ 10km [-]

0.29

NDVI range @ 20km [-]

0.21



NDVI slope @ 1 km

0.000238499608668

NDVI slope @ 2 km

0.000278908401463

NDVI slope @ 5 km

0.000381778767267

NDVI slope @ 10 km

0.000450117400281

NDVI slope @ 20 km

0.000306296099625







Temporal stability analysis

+000 deg (BHR)




BHR statistics

Temporal stability [1/decade]:


abs

rel


Weighted least square:

-0.0192047287035






Ordinary least square:

-0.0112843584034










Probabilities that GCOS criteria is met:

Weighted least square:

3.0 %

Ordinary least square:

4.1 %





DHR statistics

Temporal stability [1/decade]:


abs

rel


Weighted least square:

-0.00856486776611






Ordinary least square:

-0.00529809584029










Probabilities that GCOS criteria is met:

Weighted least square:

3.1 %

Ordinary least square:

4.5 %





+057/+063 deg (BHR)




BHR statistics

Temporal stability [1/decade]:


abs

rel


Weighted least square:

-99999.0






Ordinary least square:

-99999.0










Probabilities that GCOS criteria is met:

Weighted least square:

-99999.0 %

Ordinary least square:

-99999.0 %





DHR statistics

Temporal stability [1/decade]:


abs

rel


Weighted least square:

-99999.0






Ordinary least square:

-99999.0










Probabilities that GCOS criteria is met:

Weighted least square:

-99999.0 %

Ordinary least square:

-99999.0 %







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