KARAKORUM_SIACHEN

Location

lon / lat [deg]: 77.02 / 35.48

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]:	7.08
Distance to urban areas [km]:	33.68

Radius: 1 km

Number of landcover classes:	1
Dominant landcover type:	220: permanent snow and ice
Fraction of dominant landcover type [%]:	100.0

Radius: 2 km

Number of landcover classes:	1
Dominant landcover type:	220: permanent snow and ice
Fraction of dominant landcover type [%]:	100.0

Radius: 5 km

Number of landcover classes:	1
Dominant landcover type:	220: permanent snow and ice
Fraction of dominant landcover type [%]:	100.0

Radius: 10 km

Number of landcover classes:	1
Dominant landcover type:	220: permanent snow and ice
Fraction of dominant landcover type [%]:	99.0

Radius: 20 km

Number of landcover classes:	1
Dominant landcover type:	220: permanent snow and ice
Fraction of dominant landcover type [%]:	100.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	7.03463454492e-06
Rcv	1.73566349375
Rse	0.0
Rst	0.0013354893801
Rsv	426459.649281

Height range @ 1km [m]	38
Height range @ 2km [m]	99
Height range @ 5km [m]	665
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	14762
Variance slope @ 2 km	15715
Variance slope @ 5 km	12777
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	nan
Rcv	nan
Rse	nan
Rst	nan
Rsv	nan

NDVI range @ 1km [-]	0.0
NDVI range @ 2km [-]	0.0
NDVI range @ 5km [-]	0.03
NDVI range @ 10km [-]	0.03
NDVI range @ 20km [-]	0.03

Variance slope @ 1 km	2.17200533826e-05
Variance slope @ 2 km	1.78738885256e-05
Variance slope @ 5 km	8.53045549941e-06
Variance slope @ 10 km	3.80203030486e-06
Variance slope @ 20 km	2.38988371244e-06

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	nan
Rcv	nan
Rse	nan
Rst	nan
Rsv	nan

NDVI range @ 1km [-]	0.0
NDVI range @ 2km [-]	0.0
NDVI range @ 5km [-]	0.0
NDVI range @ 10km [-]	0.0
NDVI range @ 20km [-]	0.0

NDVI slope @ 1 km	-1.5161551462e-07
NDVI slope @ 2 km	2.49759188274e-08
NDVI slope @ 5 km	1.1385562734e-07
NDVI slope @ 10 km	8.95784518599e-08
NDVI slope @ 20 km	-4.89309131125e-10

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:	0.156148804754
Ordinary least square:	0.0541104398112

Probabilities that GCOS criteria is met:

Weighted least square:	3.1 %
Ordinary least square:	2.1 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	0.155480981839
Ordinary least square:	0.0459028008553

Probabilities that GCOS criteria is met:

Weighted least square:	3.6 %
Ordinary least square:	0.6 %

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.