CAT_SPRING

Location

lon / lat [deg]: -96.3256 / 29.829

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]:	2.03
Distance to urban areas [km]:	8.42

Radius: 1 km

Number of landcover classes:	1
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	100.0

Radius: 2 km

Number of landcover classes:	1
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	100.0

Radius: 5 km

Number of landcover classes:	1
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	99.0

Radius: 10 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	88.0

Radius: 20 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	84.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	6.42599551081
Rcv	0.0821153871631
Rse	0.0
Rst	-0.109732786318
Rsv	0.275005560691

Height range @ 1km [m]	18
Height range @ 2km [m]	21
Height range @ 5km [m]	22
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	22
Variance slope @ 2 km	17
Variance slope @ 5 km	9
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	2.46324990895
Rcv	0.867858451158
Rse	0.0
Rst	-9.55201604579e-09
Rsv	0.350044761004

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.03
NDVI range @ 5km [-]	0.08
NDVI range @ 10km [-]	0.13
NDVI range @ 20km [-]	0.14

Variance slope @ 1 km	0.000118534553595
Variance slope @ 2 km	0.000121565431116
Variance slope @ 5 km	0.000117746127254
Variance slope @ 10 km	0.000110061861297
Variance slope @ 20 km	0.000113842195808

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	1.64325337326
Rcv	0.794889872112
Rse	0.0
Rst	-0.0307572756271
Rsv	-0.999999492522

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.04
NDVI range @ 5km [-]	0.1
NDVI range @ 10km [-]	0.13
NDVI range @ 20km [-]	0.17

NDVI slope @ 1 km	0.000116508657722
NDVI slope @ 2 km	0.000114906456754
NDVI slope @ 5 km	0.000113477455077
NDVI slope @ 10 km	0.00012301882049
NDVI slope @ 20 km	0.000147533975997

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.