LHASA

Location

lon / lat [deg]: 91.0329 / 29.6455

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]:	23.8
Distance to urban areas [km]:	4.5

Radius: 1 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	55.0

Radius: 2 km

Number of landcover classes:	4
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	75.0

Radius: 5 km

Number of landcover classes:	6
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	78.0

Radius: 10 km

Number of landcover classes:	7
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	75.0

Radius: 20 km

Number of landcover classes:	8
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	78.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	0.000590091895386
Rcv	0.435763795148
Rse	0.0
Rst	0.0414288218346
Rsv	5083.4767194

Height range @ 1km [m]	6
Height range @ 2km [m]	93
Height range @ 5km [m]	619
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	10376
Variance slope @ 2 km	11848
Variance slope @ 5 km	12741
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	4.85299865422e-08
Rcv	0.340094976403
Rse	0.0
Rst	0.168172907098
Rsv	61817449.1503

NDVI range @ 1km [-]	0.08
NDVI range @ 2km [-]	0.11
NDVI range @ 5km [-]	0.26
NDVI range @ 10km [-]	0.28
NDVI range @ 20km [-]	0.25

Variance slope @ 1 km	0.000820603843155
Variance slope @ 2 km	0.000866070047574
Variance slope @ 5 km	0.00073177329479
Variance slope @ 10 km	0.000552948952401
Variance slope @ 20 km	0.000280211219955

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	2.72135740643
Rcv	0.475955427219
Rse	0.0
Rst	-2.19236219255e-08
Rsv	-0.626435582964

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.03
NDVI range @ 5km [-]	0.09
NDVI range @ 10km [-]	0.08
NDVI range @ 20km [-]	0.07

NDVI slope @ 1 km	5.66060063476e-05
NDVI slope @ 2 km	6.34719615613e-05
NDVI slope @ 5 km	7.18306556087e-05
NDVI slope @ 10 km	6.20488589313e-05
NDVI slope @ 20 km	2.64163276475e-05

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:	-0.0148192746036
Ordinary least square:	-0.00648080475787

Probabilities that GCOS criteria is met:

Weighted least square:	2.8 %
Ordinary least square:	4.4 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00327451114401
Ordinary least square:	0.00109804576076

Probabilities that GCOS criteria is met:

Weighted least square:	5.0 %
Ordinary least square:	7.2 %

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.