ARM_CART_PONCA

Location

lon / lat [deg]: -97.13 / 36.77

Source network: EOS_LAND

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]:	8.04
Distance to urban areas [km]:	4.9

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:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	91.0

Radius: 10 km

Number of landcover classes:	4
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	84.0

Radius: 20 km

Number of landcover classes:	5
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	81.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	9.78904334637e-07
Rcv	0.221282388834
Rse	0.0
Rst	-0.0145493130767
Rsv	3064650.61293

Height range @ 1km [m]	11
Height range @ 2km [m]	16
Height range @ 5km [m]	27
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	18
Variance slope @ 2 km	19
Variance slope @ 5 km	14
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 [-]	0.01
NDVI range @ 2km [-]	0.02
NDVI range @ 5km [-]	0.05
NDVI range @ 10km [-]	0.09
NDVI range @ 20km [-]	0.12

Variance slope @ 1 km	0.000315977981911
Variance slope @ 2 km	0.000304609552018
Variance slope @ 5 km	0.000216702655185
Variance slope @ 10 km	0.000108051197574
Variance slope @ 20 km	5.03371423042e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	1.62509443731
Rcv	0.383578897481
Rse	0.0
Rst	-0.462467994667
Rsv	-0.999999670512

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.04
NDVI range @ 5km [-]	0.07
NDVI range @ 10km [-]	0.13
NDVI range @ 20km [-]	0.12

NDVI slope @ 1 km	0.000200936532772
NDVI slope @ 2 km	0.000202119443635
NDVI slope @ 5 km	0.00018034329154
NDVI slope @ 10 km	0.000121973719489
NDVI slope @ 20 km	7.51727935366e-05

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.