SELIM

Location

lon / lat [deg]: 42.83 / 40.45

Source network: ALBEDOVAL2

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]:	23.7
Distance to urban areas [km]:	1.76

Radius: 1 km

Number of landcover classes:	6
Dominant landcover type:	20: cropland, irrigated or post-flooded
Fraction of dominant landcover type [%]:	52.0

Radius: 2 km

Number of landcover classes:	7
Dominant landcover type:	20: cropland, irrigated or post-flooded
Fraction of dominant landcover type [%]:	48.0

Radius: 5 km

Number of landcover classes:	8
Dominant landcover type:	20: cropland, irrigated or post-flooded
Fraction of dominant landcover type [%]:	64.0

Radius: 10 km

Number of landcover classes:	8
Dominant landcover type:	20: cropland, irrigated or post-flooded
Fraction of dominant landcover type [%]:	68.0

Radius: 20 km

Number of landcover classes:	8
Dominant landcover type:	20: cropland, irrigated or post-flooded
Fraction of dominant landcover type [%]:	59.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	1.88063869576
Rcv	0.465097289998
Rse	0.0
Rst	-0.130524626145
Rsv	-0.999580823627

Height range @ 1km [m]	19
Height range @ 2km [m]	32
Height range @ 5km [m]	68
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	72
Variance slope @ 2 km	97
Variance slope @ 5 km	145
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	1.58792934351
Rcv	0.293368577618
Rse	0.0
Rst	-0.146224610782
Rsv	1.44965963778

NDVI range @ 1km [-]	0.03
NDVI range @ 2km [-]	0.05
NDVI range @ 5km [-]	0.12
NDVI range @ 10km [-]	0.11
NDVI range @ 20km [-]	0.16

Variance slope @ 1 km	0.000352021734314
Variance slope @ 2 km	0.000366646554227
Variance slope @ 5 km	0.000302719820172
Variance slope @ 10 km	0.000184989879605
Variance slope @ 20 km	9.24199402072e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	24.8550667771
Rcv	-0.0751714585539
Rse	0.0
Rst	-0.0370111662311
Rsv	0.00851711128521

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.03
NDVI range @ 5km [-]	0.05
NDVI range @ 10km [-]	0.05
NDVI range @ 20km [-]	0.08

NDVI slope @ 1 km	5.06425667665e-05
NDVI slope @ 2 km	5.23111591983e-05
NDVI slope @ 5 km	4.64906358417e-05
NDVI slope @ 10 km	2.88623743765e-05
NDVI slope @ 20 km	1.93316189361e-05

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00681374731622
Ordinary least square:	-0.0172595000005

Probabilities that GCOS criteria is met:

Weighted least square:	2.8 %
Ordinary least square:	3.9 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00564415801102
Ordinary least square:	-0.0214427604403

Probabilities that GCOS criteria is met:

Weighted least square:	3.1 %
Ordinary least square:	3.9 %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.0410993422759
Ordinary least square:	-0.0102588378441

Probabilities that GCOS criteria is met:

Weighted least square:	3.7 %
Ordinary least square:	4.6 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.0276312622669
Ordinary least square:	-0.00555836480482

Probabilities that GCOS criteria is met:

Weighted least square:	3.4 %
Ordinary least square:	4.8 %

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.