PATAGONIA_ICESHIELD_S

Location

lon / lat [deg]: -73.5 / -48.6

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]:	16.55
Distance to urban areas [km]:	none in region

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 [%]:	100.0

Radius: 20 km

Number of landcover classes:	2
Dominant landcover type:	220: permanent snow and ice
Fraction of dominant landcover type [%]:	98.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	1.48411901087
Rcv	1.27388531823
Rse	0.0
Rst	-0.037350926075
Rsv	0.710164989713

Height range @ 1km [m]	15
Height range @ 2km [m]	22
Height range @ 5km [m]	68
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	107
Variance slope @ 2 km	167
Variance slope @ 5 km	184
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 [-]	0.0
NDVI range @ 10km [-]	0.0
NDVI range @ 20km [-]	0.0

Variance slope @ 1 km	0.000133998360674
Variance slope @ 2 km	0.00011183595159
Variance slope @ 5 km	6.27185855504e-05
Variance slope @ 10 km	4.13314558442e-05
Variance slope @ 20 km	3.10665134698e-05

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	-1.8627962734e-05
NDVI slope @ 2 km	-2.2458115445e-05
NDVI slope @ 5 km	-1.73908598525e-05
NDVI slope @ 10 km	-7.24893920048e-06
NDVI slope @ 20 km	2.98195014792e-07

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:	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 %

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.