DIRECT_00091







Location

lon / lat [deg]: 34.8768 / 0.2649

Source network: DIRECT







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]:

36.79

Distance to urban areas [km]:

13.6



Radius: 1 km

Number of landcover classes:

3

Dominant landcover type:

40: mosaic natural vegetation (tree, shrub, herbaceous cover) (>50%) / cropland (<50%)

Fraction of dominant landcover type [%]:

45.0



Radius: 2 km

Number of landcover classes:

3

Dominant landcover type:

40: mosaic natural vegetation (tree, shrub, herbaceous cover) (>50%) / cropland (<50%)

Fraction of dominant landcover type [%]:

80.0



Radius: 5 km

Number of landcover classes:

4

Dominant landcover type:

40: mosaic natural vegetation (tree, shrub, herbaceous cover) (>50%) / cropland (<50%)

Fraction of dominant landcover type [%]:

45.0



Radius: 10 km

Number of landcover classes:

5

Dominant landcover type:

10: cropland, rainfed

Fraction of dominant landcover type [%]:

56.0



Radius: 20 km

Number of landcover classes:

4

Dominant landcover type:

10: cropland, rainfed

Fraction of dominant landcover type [%]:

80.0





Disturbances







Heterogeneity analysis

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

Topography



Roman et al. (2009) index


St

0.0670754109296

Rcv

0.338028550902

Rse

0.0

Rst

-0.13530166673

Rsv

44.2524486993



Height range @ 1km [m]

39

Height range @ 2km [m]

48

Height range @ 5km [m]

74

Height range @ 10km [m]

-999

Height range @ 20km [m]

-999



Variance slope @ 1 km

249

Variance slope @ 2 km

192

Variance slope @ 5 km

96

Variance slope @ 10 km

-999

Variance slope @ 20 km

-999







NDVI (max. NDVI composite)


Roman et al. (2009) index


St

1.39830130571

Rcv

0.906618389208

Rse

0.0

Rst

-0.338426935938

Rsv

0.90041501859



NDVI range @ 1km [-]

0.01

NDVI range @ 2km [-]

0.01

NDVI range @ 5km [-]

0.04

NDVI range @ 10km [-]

0.1

NDVI range @ 20km [-]

0.11



Variance slope @ 1 km

6.42438645328e-05

Variance slope @ 2 km

8.8175973062e-05

Variance slope @ 5 km

0.000100623821772

Variance slope @ 10 km

9.42613503071e-05

Variance slope @ 20 km

7.31063611345e-05







NDVI (min. NDVI composite)I


Roman et al. (2009) index


St

0.45483500833

Rcv

5.22032384784

Rse

0.0

Rst

-0.375474649821

Rsv

-0.999999857915



NDVI range @ 1km [-]

0.01

NDVI range @ 2km [-]

0.02

NDVI range @ 5km [-]

0.12

NDVI range @ 10km [-]

0.24

NDVI range @ 20km [-]

0.24



NDVI slope @ 1 km

0.000471448636233

NDVI slope @ 2 km

0.000648336878488

NDVI slope @ 5 km

0.000725205400881

NDVI slope @ 10 km

0.000616421560587

NDVI slope @ 20 km

0.00040709755423







Temporal stability analysis

+000 deg (BHR)




BHR statistics

Temporal stability [1/decade]:


abs

rel


Weighted least square:

-0.00278427675861






Ordinary least square:

-0.00606661602317










Probabilities that GCOS criteria is met:

Weighted least square:

5.7 %

Ordinary least square:

3.6 %





DHR statistics

Temporal stability [1/decade]:


abs

rel


Weighted least square:

-0.00454594064252






Ordinary least square:

-0.00757218789954










Probabilities that GCOS criteria is met:

Weighted least square:

3.1 %

Ordinary least square:

3.0 %





+057/+063 deg (BHR)




BHR statistics

Temporal stability [1/decade]:


abs

rel


Weighted least square:

0.00444854119279






Ordinary least square:

-0.0109638902841










Probabilities that GCOS criteria is met:

Weighted least square:

0.3 %

Ordinary least square:

4.4 %





DHR statistics

Temporal stability [1/decade]:


abs

rel


Weighted least square:

0.00764715660757






Ordinary least square:

-0.00746390442887










Probabilities that GCOS criteria is met:

Weighted least square:

0.0 %

Ordinary least square:

4.4 %







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






By continuing to use this website, you are giving consent to analytic cookies being used. For more information on how EUMETSAT uses data and how you can disable this, please view this web page: Analytics Cookie Policy