NEON17-SJER

Location

lon / lat [deg]: -119.7221 / 37.0904

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]:	7.49
Distance to urban areas [km]:	11.17

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 [%]:	100.0

Radius: 10 km

Number of landcover classes:	3
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	94.0

Radius: 20 km

Number of landcover classes:	4
Dominant landcover type:	130: grassland
Fraction of dominant landcover type [%]:	88.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	2.31781382316
Rcv	0.301728836781
Rse	0.0
Rst	4.42297814751e-07
Rsv	0.992593832647

Height range @ 1km [m]	60
Height range @ 2km [m]	172
Height range @ 5km [m]	257
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	966
Variance slope @ 2 km	1040
Variance slope @ 5 km	1305
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	9.28856906732
Rcv	0.183356722024
Rse	0.0
Rst	0.0955295788942
Rsv	-0.044091326557

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.02
NDVI range @ 5km [-]	0.04
NDVI range @ 10km [-]	0.12
NDVI range @ 20km [-]	0.13

Variance slope @ 1 km	0.000227288965178
Variance slope @ 2 km	0.000255084959029
Variance slope @ 5 km	0.000261466487049
Variance slope @ 10 km	0.000171519769887
Variance slope @ 20 km	7.27064896382e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	2.81522530204
Rcv	0.0874777719404
Rse	0.0
Rst	-0.232602071647
Rsv	0.745554227626

NDVI range @ 1km [-]	0.03
NDVI range @ 2km [-]	0.05
NDVI range @ 5km [-]	0.07
NDVI range @ 10km [-]	0.17
NDVI range @ 20km [-]	0.24

NDVI slope @ 1 km	0.000158033670513
NDVI slope @ 2 km	0.000171304067842
NDVI slope @ 5 km	0.000199127229191
NDVI slope @ 10 km	0.000220926732603
NDVI slope @ 20 km	0.000311664545597

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.