BEN_MCDHUI

Location

lon / lat [deg]: 27.6175 / -30.7108

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]:	3.76
Distance to urban areas [km]:	27.83

Radius: 1 km

Number of landcover classes:	1
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	100.0

Radius: 2 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	91.0

Radius: 5 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	77.0

Radius: 10 km

Number of landcover classes:	4
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	77.0

Radius: 20 km

Number of landcover classes:	5
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	77.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	10.7756301279
Rcv	0.242913554193
Rse	0.0
Rst	-0.0351924972307
Rsv	-0.000299941022116

Height range @ 1km [m]	408
Height range @ 2km [m]	402
Height range @ 5km [m]	566
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	15666
Variance slope @ 2 km	15036
Variance slope @ 5 km	7441
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	3.93855042221
Rcv	0.057915797162
Rse	0.0
Rst	-3.50516398797e-08
Rsv	-0.7037857276

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.05
NDVI range @ 5km [-]	0.08
NDVI range @ 10km [-]	0.13
NDVI range @ 20km [-]	0.15

Variance slope @ 1 km	0.000138551576118
Variance slope @ 2 km	0.000147335137548
Variance slope @ 5 km	0.000143374210289
Variance slope @ 10 km	0.000144436786034
Variance slope @ 20 km	0.000136462474904

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	3.00142422642
Rcv	0.277255282018
Rse	0.0
Rst	-0.228475165793
Rsv	0.493795035322

NDVI range @ 1km [-]	0.0
NDVI range @ 2km [-]	0.03
NDVI range @ 5km [-]	0.09
NDVI range @ 10km [-]	0.1
NDVI range @ 20km [-]	0.11

NDVI slope @ 1 km	5.68270732418e-05
NDVI slope @ 2 km	6.70036930784e-05
NDVI slope @ 5 km	8.87185073755e-05
NDVI slope @ 10 km	9.01090879381e-05
NDVI slope @ 20 km	6.31196282803e-05

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00815402365489
Ordinary least square:	-0.000989344096647

Probabilities that GCOS criteria is met:

Weighted least square:	2.0 %
Ordinary least square:	9.4 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.0068720246211
Ordinary least square:	-0.00172305990619

Probabilities that GCOS criteria is met:

Weighted least square:	2.1 %
Ordinary least square:	7.6 %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00194002787376
Ordinary least square:	-0.0132030548356

Probabilities that GCOS criteria is met:

Weighted least square:	7.9 %
Ordinary least square:	3.8 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.0012202549602
Ordinary least square:	-0.0138884546943

Probabilities that GCOS criteria is met:

Weighted least square:	10.2 %
Ordinary least square:	3.8 %

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

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