MWINILUNGA








Location

lon / lat [deg]: 24.4307 / -11.74

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]:

14.56

Distance to urban areas [km]:

0.17



Radius: 1 km

Number of landcover classes:

4

Dominant landcover type:

10: cropland, rainfed

Fraction of dominant landcover type [%]:

48.0



Radius: 2 km

Number of landcover classes:

5

Dominant landcover type:

10: cropland, rainfed

Fraction of dominant landcover type [%]:

55.0



Radius: 5 km

Number of landcover classes:

6

Dominant landcover type:

10: cropland, rainfed

Fraction of dominant landcover type [%]:

47.0



Radius: 10 km

Number of landcover classes:

5

Dominant landcover type:

62: Tree cover, broadleaved, decidous (open 15-40%)

Fraction of dominant landcover type [%]:

55.0



Radius: 20 km

Number of landcover classes:

5

Dominant landcover type:

62: Tree cover, broadleaved, decidous (open 15-40%)

Fraction of dominant landcover type [%]:

40.0





Disturbances









Heterogeneity analysis

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

Topography



Roman et al. (2009) index


St

4.35485499913

Rcv

0.180099924515

Rse

0.0

Rst

-0.0259903011232

Rsv

0.482796086442



Height range @ 1km [m]

61

Height range @ 2km [m]

61

Height range @ 5km [m]

86

Height range @ 10km [m]

-999

Height range @ 20km [m]

-999



Variance slope @ 1 km

340

Variance slope @ 2 km

332

Variance slope @ 5 km

174

Variance slope @ 10 km

-999

Variance slope @ 20 km

-999







NDVI (max. NDVI composite)


Roman et al. (2009) index


St

8.66128750205

Rcv

-0.0101905201317

Rse

0.0

Rst

-0.0740430332654

Rsv

0.262135274481



NDVI range @ 1km [-]

0.02

NDVI range @ 2km [-]

0.05

NDVI range @ 5km [-]

0.07

NDVI range @ 10km [-]

0.06

NDVI range @ 20km [-]

0.08



Variance slope @ 1 km

4.22593060803e-05

Variance slope @ 2 km

5.60301196133e-05

Variance slope @ 5 km

5.78313652305e-05

Variance slope @ 10 km

5.4339707633e-05

Variance slope @ 20 km

4.46707591282e-05







NDVI (min. NDVI composite)I


Roman et al. (2009) index


St

1.14929965644

Rcv

1.62140497408

Rse

0.0

Rst

-0.293595416965

Rsv

0.695284910267



NDVI range @ 1km [-]

0.01

NDVI range @ 2km [-]

0.02

NDVI range @ 5km [-]

0.05

NDVI range @ 10km [-]

0.09

NDVI range @ 20km [-]

0.17



NDVI slope @ 1 km

0.000177515066367

NDVI slope @ 2 km

0.000243538230402

NDVI slope @ 5 km

0.000256148258018

NDVI slope @ 10 km

0.000215663251527

NDVI slope @ 20 km

0.000139619865928







Temporal stability analysis

+000 deg (BHR)




BHR statistics

Temporal stability [1/decade]:



abs

rel


Weighted least square:

-0.00160252573074






Ordinary least square:

-0.0028723365519










Probabilities that GCOS criteria is met:

Weighted least square:

9.4 %

Ordinary least square:

5.2 %





DHR statistics

Temporal stability [1/decade]:



abs

rel


Weighted least square:

-0.00136869239251






Ordinary least square:

-0.00331189039848










Probabilities that GCOS criteria is met:

Weighted least square:

11.2 %

Ordinary least square:

5.1 %





+057/+063 deg (BHR)




BHR statistics

Temporal stability [1/decade]:



abs

rel


Weighted least square:

0.00249879716054






Ordinary least square:

-0.0203396194048










Probabilities that GCOS criteria is met:

Weighted least square:

6.2 %

Ordinary least square:

4.5 %





DHR statistics

Temporal stability [1/decade]:



abs

rel


Weighted least square:

0.00874105674381






Ordinary least square:

-0.0148240104123










Probabilities that GCOS criteria is met:

Weighted least square:

0.0 %

Ordinary least square:

4.5 %







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