SON_LA

Location

lon / lat [deg]: 103.9053 / 21.3321

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]:	19.91
Distance to urban areas [km]:	2.19

Radius: 1 km

Number of landcover classes:	3
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	67.0

Radius: 2 km

Number of landcover classes:	6
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	30.0

Radius: 5 km

Number of landcover classes:	8
Dominant landcover type:	40: mosaic natural vegetation (tree, shrub, herbaceous cover) (>50%) / cropland (<50%)
Fraction of dominant landcover type [%]:	28.0

Radius: 10 km

Number of landcover classes:	8
Dominant landcover type:	40: mosaic natural vegetation (tree, shrub, herbaceous cover) (>50%) / cropland (<50%)
Fraction of dominant landcover type [%]:	24.0

Radius: 20 km

Number of landcover classes:	8
Dominant landcover type:	30: mosaic cropland (>50%), natural veg. (< 50%)
Fraction of dominant landcover type [%]:	22.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	8.79718773406
Rcv	0.00607742299753
Rse	0.0
Rst	-0.168773701936
Rsv	-0.166166947056

Height range @ 1km [m]	186
Height range @ 2km [m]	204
Height range @ 5km [m]	245
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	4054
Variance slope @ 2 km	2134
Variance slope @ 5 km	979
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	5.86164826828
Rcv	-0.197504396381
Rse	0.0
Rst	-0.138051102977
Rsv	0.176245936466

NDVI range @ 1km [-]	0.03
NDVI range @ 2km [-]	0.07
NDVI range @ 5km [-]	0.05
NDVI range @ 10km [-]	0.06
NDVI range @ 20km [-]	0.08

Variance slope @ 1 km	7.13360262748e-05
Variance slope @ 2 km	8.56817615686e-05
Variance slope @ 5 km	6.54041014796e-05
Variance slope @ 10 km	3.86526509749e-05
Variance slope @ 20 km	2.1791753195e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	3.8013313097e-07
Rcv	0.329693468072
Rse	0.0
Rst	0.088787674469
Rsv	7891971.51341

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.05
NDVI range @ 5km [-]	0.08
NDVI range @ 10km [-]	0.13
NDVI range @ 20km [-]	0.23

NDVI slope @ 1 km	0.000278028944006
NDVI slope @ 2 km	0.00036465486525
NDVI slope @ 5 km	0.000329965293407
NDVI slope @ 10 km	0.000249979953887
NDVI slope @ 20 km	0.00022897387298

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.0147433739029
Ordinary least square:	-0.0273377811402

Probabilities that GCOS criteria is met:

Weighted least square:	3.8 %
Ordinary least square:	4.5 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.0220513790336
Ordinary least square:	-0.024117175484

Probabilities that GCOS criteria is met:

Weighted least square:	3.7 %
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

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