SEVILLETA_LTER_SEV

Location

lon / lat [deg]: -106.88 / 34.35

Source network: LTER

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]:	0.86
Distance to urban areas [km]:	0.37

Radius: 1 km

Number of landcover classes:	4
Dominant landcover type:	120: Shrubland
Fraction of dominant landcover type [%]:	62.0

Radius: 2 km

Number of landcover classes:	4
Dominant landcover type:	120: Shrubland
Fraction of dominant landcover type [%]:	57.0

Radius: 5 km

Number of landcover classes:	6
Dominant landcover type:	120: Shrubland
Fraction of dominant landcover type [%]:	64.0

Radius: 10 km

Number of landcover classes:	5
Dominant landcover type:	120: Shrubland
Fraction of dominant landcover type [%]:	74.0

Radius: 20 km

Number of landcover classes:	3
Dominant landcover type:	120: Shrubland
Fraction of dominant landcover type [%]:	72.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	75.8451896032
Rcv	0.00709089401188
Rse	0.0
Rst	2.46132224679e-07
Rsv	-0.0324631152503

Height range @ 1km [m]	52
Height range @ 2km [m]	95
Height range @ 5km [m]	106
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	156
Variance slope @ 2 km	200
Variance slope @ 5 km	295
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	23.6153723543
Rcv	-0.0330813107747
Rse	0.0
Rst	-0.0103090205367
Rsv	-0.0836455652646

NDVI range @ 1km [-]	0.15
NDVI range @ 2km [-]	0.23
NDVI range @ 5km [-]	0.23
NDVI range @ 10km [-]	0.2
NDVI range @ 20km [-]	0.22

Variance slope @ 1 km	0.000684414668982
Variance slope @ 2 km	0.000710266298162
Variance slope @ 5 km	0.000789332792118
Variance slope @ 10 km	0.000473297242893
Variance slope @ 20 km	0.000199465081693

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	22.2421799813
Rcv	-0.121680808837
Rse	0.0
Rst	-0.0102656457558
Rsv	0.00293241081125

NDVI range @ 1km [-]	0.03
NDVI range @ 2km [-]	0.06
NDVI range @ 5km [-]	0.06
NDVI range @ 10km [-]	0.04
NDVI range @ 20km [-]	0.06

NDVI slope @ 1 km	4.86464581457e-05
NDVI slope @ 2 km	5.14820285207e-05
NDVI slope @ 5 km	5.99799753634e-05
NDVI slope @ 10 km	3.94112335779e-05
NDVI slope @ 20 km	1.76068870177e-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.