MAMMOTH_LAKE

Location

lon / lat [deg]: -119.0333 / 37.6167

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]:	1.09
Distance to urban areas [km]:	3.9

Radius: 1 km

Number of landcover classes:	2
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	75.0

Radius: 2 km

Number of landcover classes:	2
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	65.0

Radius: 5 km

Number of landcover classes:	5
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	66.0

Radius: 10 km

Number of landcover classes:	5
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	71.0

Radius: 20 km

Number of landcover classes:	5
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	58.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	1.86768720958
Rcv	0.465415584626
Rse	0.0
Rst	-0.0372556632969
Rsv	1.10359343313

Height range @ 1km [m]	312
Height range @ 2km [m]	510
Height range @ 5km [m]	794
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	11629
Variance slope @ 2 km	15622
Variance slope @ 5 km	16750
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	13.1133561813
Rcv	-0.206153048709
Rse	0.0
Rst	0.00628520060515
Rsv	0.0163361360166

NDVI range @ 1km [-]	0.17
NDVI range @ 2km [-]	0.28
NDVI range @ 5km [-]	0.26
NDVI range @ 10km [-]	0.32
NDVI range @ 20km [-]	0.43

Variance slope @ 1 km	0.0011823857583
Variance slope @ 2 km	0.00128281302128
Variance slope @ 5 km	0.00144921887014
Variance slope @ 10 km	0.0012954493933
Variance slope @ 20 km	0.000992592269252

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	7.15896283065
Rcv	-0.140792461973
Rse	0.0
Rst	-0.0569248662553
Rsv	0.22133778785

NDVI range @ 1km [-]	0.14
NDVI range @ 2km [-]	0.21
NDVI range @ 5km [-]	0.19
NDVI range @ 10km [-]	0.28
NDVI range @ 20km [-]	0.35

NDVI slope @ 1 km	0.000804148320511
NDVI slope @ 2 km	0.000850968020858
NDVI slope @ 5 km	0.000922706697343
NDVI slope @ 10 km	0.00086528833579
NDVI slope @ 20 km	0.000750002849254

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:	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.