HETAUDA

Location

lon / lat [deg]: 85.0309 / 27.4284

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]:	21.94
Distance to urban areas [km]:	0.41

Radius: 1 km

Number of landcover classes:	3
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	69.0

Radius: 2 km

Number of landcover classes:	6
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	36.0

Radius: 5 km

Number of landcover classes:	8
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	30.0

Radius: 10 km

Number of landcover classes:	8
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	21.0

Radius: 20 km

Number of landcover classes:	8
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	27.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	4.23634178251e-05
Rcv	0.018231156824
Rse	0.0
Rst	0.0381378333406
Rsv	70815.7595877

Height range @ 1km [m]	22
Height range @ 2km [m]	191
Height range @ 5km [m]	351
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	4924
Variance slope @ 2 km	5059
Variance slope @ 5 km	2882
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	4.09665483766
Rcv	0.0560949296092
Rse	0.0
Rst	-0.143389002729
Rsv	0.53282086728

NDVI range @ 1km [-]	0.06
NDVI range @ 2km [-]	0.12
NDVI range @ 5km [-]	0.16
NDVI range @ 10km [-]	0.14
NDVI range @ 20km [-]	0.14

Variance slope @ 1 km	0.000219755457527
Variance slope @ 2 km	0.000275865867219
Variance slope @ 5 km	0.000208872818782
Variance slope @ 10 km	0.000138138366521
Variance slope @ 20 km	7.17790801323e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	1.66279062103
Rcv	0.472807815108
Rse	0.0
Rst	-0.331388264642
Rsv	-0.999999807612

NDVI range @ 1km [-]	0.04
NDVI range @ 2km [-]	0.06
NDVI range @ 5km [-]	0.13
NDVI range @ 10km [-]	0.15
NDVI range @ 20km [-]	0.2

NDVI slope @ 1 km	0.000238649329945
NDVI slope @ 2 km	0.000319805225543
NDVI slope @ 5 km	0.00029426781374
NDVI slope @ 10 km	0.000195948315559
NDVI slope @ 20 km	0.000167815892357

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:	-0.00156878602386
Ordinary least square:	-0.00257759570801

Probabilities that GCOS criteria is met:

Weighted least square:	7.4 %
Ordinary least square:	5.1 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	0.00385470103959
Ordinary least square:	-0.00580885159726

Probabilities that GCOS criteria is met:

Weighted least square:	0.0 %
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.