KARUNYA_UNIVERSITY

Location

lon / lat [deg]: 76.7441 / 10.9353

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]:	10.01
Distance to urban areas [km]:	7.01

Radius: 1 km

Number of landcover classes:	2
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	97.0

Radius: 2 km

Number of landcover classes:	7
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	62.0

Radius: 5 km

Number of landcover classes:	8
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	27.0

Radius: 10 km

Number of landcover classes:	9
Dominant landcover type:	50: Tree cover, broadleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	33.0

Radius: 20 km

Number of landcover classes:	9
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	28.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	1.64148529618
Rcv	1.43360498905
Rse	0.0
Rst	-1.94543223691e-07
Rsv	-0.394007897669

Height range @ 1km [m]	21
Height range @ 2km [m]	81
Height range @ 5km [m]	684
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	11377
Variance slope @ 2 km	14455
Variance slope @ 5 km	15042
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	0.833597570287
Rcv	0.291737889291
Rse	0.0
Rst	-0.491405681755
Rsv	2.81571528715

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.06
NDVI range @ 5km [-]	0.1
NDVI range @ 10km [-]	0.16
NDVI range @ 20km [-]	0.23

Variance slope @ 1 km	0.000394995906469
Variance slope @ 2 km	0.000531915996168
Variance slope @ 5 km	0.000518890606052
Variance slope @ 10 km	0.000312724711609
Variance slope @ 20 km	0.000215092254204

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	0.863144326967
Rcv	0.453472202488
Rse	0.0
Rst	-0.474985040576
Rsv	2.54720714616

NDVI range @ 1km [-]	0.06
NDVI range @ 2km [-]	0.08
NDVI range @ 5km [-]	0.15
NDVI range @ 10km [-]	0.28
NDVI range @ 20km [-]	0.27

NDVI slope @ 1 km	0.000514377709014
NDVI slope @ 2 km	0.000715733553523
NDVI slope @ 5 km	0.000733178512535
NDVI slope @ 10 km	0.000475421191911
NDVI slope @ 20 km	0.00031758625396

Temporal stability analysis

+000 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 %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00988017112879
Ordinary least square:	-0.0254896168805

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:	-0.00318784048106
Ordinary least square:	-0.0155273833581

Probabilities that GCOS criteria is met:

Weighted least square:	5.1 %
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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