EGYPT_ONE








Location

lon / lat [deg]: 26.1 / 27.12

Source network: ALBEDOVAL1







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]:

none in region

Distance to urban areas [km]:

none in region



Radius: 1 km

Number of landcover classes:

1

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

100.0



Radius: 2 km

Number of landcover classes:

1

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

100.0



Radius: 5 km

Number of landcover classes:

1

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

100.0



Radius: 10 km

Number of landcover classes:

1

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

100.0



Radius: 20 km

Number of landcover classes:

1

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

100.0





Disturbances









Heterogeneity analysis

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

Topography



Roman et al. (2009) index


St

67.5846268936

Rcv

-0.0436889707347

Rse

0.0

Rst

-0.000518317278554

Rsv

-0.000181504791978



Height range @ 1km [m]

46

Height range @ 2km [m]

52

Height range @ 5km [m]

47

Height range @ 10km [m]

-999

Height range @ 20km [m]

-999



Variance slope @ 1 km

244

Variance slope @ 2 km

73

Variance slope @ 5 km

16

Variance slope @ 10 km

-999

Variance slope @ 20 km

-999







NDVI (max. NDVI composite)


Roman et al. (2009) index


St

2.26178356281

Rcv

0.288268793073

Rse

0.0

Rst

-0.0381182682769

Rsv

-0.999999799589



NDVI range @ 1km [-]

0.0

NDVI range @ 2km [-]

0.0

NDVI range @ 5km [-]

0.0

NDVI range @ 10km [-]

0.0

NDVI range @ 20km [-]

0.0



Variance slope @ 1 km

7.58443696746e-08

Variance slope @ 2 km

9.48378477639e-08

Variance slope @ 5 km

6.86417521591e-08

Variance slope @ 10 km

5.93394505908e-08

Variance slope @ 20 km

8.53218864361e-08







NDVI (min. NDVI composite)I


Roman et al. (2009) index


St

nan

Rcv

nan

Rse

nan

Rst

nan

Rsv

nan



NDVI range @ 1km [-]

0.0

NDVI range @ 2km [-]

0.0

NDVI range @ 5km [-]

0.0

NDVI range @ 10km [-]

0.0

NDVI range @ 20km [-]

0.0



NDVI slope @ 1 km

7.94770649138e-08

NDVI slope @ 2 km

9.72494891807e-08

NDVI slope @ 5 km

6.46386920688e-08

NDVI slope @ 10 km

5.46124290592e-08

NDVI slope @ 20 km

7.34594953326e-08







Temporal stability analysis

+000 deg (BHR)




BHR statistics

Temporal stability [1/decade]:



abs

rel


Weighted least square:

-0.000461915959004






Ordinary least square:

0.00929219165704










Probabilities that GCOS criteria is met:

Weighted least square:

12.3 %

Ordinary least square:

0.0 %





DHR statistics

Temporal stability [1/decade]:



abs

rel


Weighted least square:

0.00281590816512






Ordinary least square:

0.00261480349636










Probabilities that GCOS criteria is met:

Weighted least square:

0.0 %

Ordinary least square:

0.1 %





+057/+063 deg (BHR)




BHR statistics

Temporal stability [1/decade]:



abs

rel


Weighted least square:

0.0332438417797






Ordinary least square:

0.0252850132578










Probabilities that GCOS criteria is met:

Weighted least square:

2.3 %

Ordinary least square:

0.8 %





DHR statistics

Temporal stability [1/decade]:



abs

rel


Weighted least square:

0.0087924958799






Ordinary least square:

0.00468699260173










Probabilities that GCOS criteria is met:

Weighted least square:

0.3 %

Ordinary least square:

0.0 %







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