SEYSSES

Location

lon / lat [deg]: 1.2597 / 43.5033

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]:	3.27
Distance to urban areas [km]:	0.09

Radius: 1 km

Number of landcover classes:	2
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	80.0

Radius: 2 km

Number of landcover classes:	2
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	94.0

Radius: 5 km

Number of landcover classes:	3
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	85.0

Radius: 10 km

Number of landcover classes:	3
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	72.0

Radius: 20 km

Number of landcover classes:	5
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	72.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	2.1999803483e-09
Rcv	2.27984842305
Rse	0.0
Rst	-7.29139415512e-10
Rsv	1363648542.27

Height range @ 1km [m]	5
Height range @ 2km [m]	7
Height range @ 5km [m]	38
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	32
Variance slope @ 2 km	32
Variance slope @ 5 km	29
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	nan
Rcv	nan
Rse	nan
Rst	nan
Rsv	nan

NDVI range @ 1km [-]	0.03
NDVI range @ 2km [-]	0.06
NDVI range @ 5km [-]	0.09
NDVI range @ 10km [-]	0.13
NDVI range @ 20km [-]	0.19

Variance slope @ 1 km	0.000299375987447
Variance slope @ 2 km	0.000348722754073
Variance slope @ 5 km	0.000308282230456
Variance slope @ 10 km	0.00022465913602
Variance slope @ 20 km	0.000170744559904

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	3.08427112683
Rcv	0.0254365087008
Rse	0.0
Rst	-0.207153396626
Rsv	0.740087228634

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.06
NDVI range @ 5km [-]	0.1
NDVI range @ 10km [-]	0.1
NDVI range @ 20km [-]	0.15

NDVI slope @ 1 km	0.000232567019932
NDVI slope @ 2 km	0.0002763309559
NDVI slope @ 5 km	0.000253191967631
NDVI slope @ 10 km	0.000172363301087
NDVI slope @ 20 km	9.25007352011e-05

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00611450433409
Ordinary least square:	-0.018670291312

Probabilities that GCOS criteria is met:

Weighted least square:	2.9 %
Ordinary least square:	3.4 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	0.000413740665394
Ordinary least square:	-0.0156466160794

Probabilities that GCOS criteria is met:

Weighted least square:	17.3 %
Ordinary least square:	3.2 %

+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

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