CN-HNY

Location

lon / lat [deg]: 112.51 / 29.31

Source network: FLUXNET

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]:	0.64
Distance to urban areas [km]:	2.96

Radius: 1 km

Number of landcover classes:	4
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	51.0

Radius: 2 km

Number of landcover classes:	5
Dominant landcover type:	40: mosaic natural vegetation (tree, shrub, herbaceous cover) (>50%) / cropland (<50%)
Fraction of dominant landcover type [%]:	40.0

Radius: 5 km

Number of landcover classes:	6
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	42.0

Radius: 10 km

Number of landcover classes:	5
Dominant landcover type:	40: mosaic natural vegetation (tree, shrub, herbaceous cover) (>50%) / cropland (<50%)
Fraction of dominant landcover type [%]:	35.0

Radius: 20 km

Number of landcover classes:	4
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	39.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	1.19796767824
Rcv	1.08978910495
Rse	0.0
Rst	-0.327755379598
Rsv	1.08669670199

Height range @ 1km [m]	5
Height range @ 2km [m]	5
Height range @ 5km [m]	7
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	12
Variance slope @ 2 km	5
Variance slope @ 5 km	1
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	0.805098952955
Rcv	0.323814474777
Rse	0.0
Rst	-0.497011170993
Rsv	2.90542438721

NDVI range @ 1km [-]	0.06
NDVI range @ 2km [-]	0.07
NDVI range @ 5km [-]	0.13
NDVI range @ 10km [-]	0.26
NDVI range @ 20km [-]	0.52

Variance slope @ 1 km	0.00144242492289
Variance slope @ 2 km	0.00246163294866
Variance slope @ 5 km	0.00338256666726
Variance slope @ 10 km	0.00264678658343
Variance slope @ 20 km	0.000945699440509

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	2.74950529243
Rcv	0.522210351349
Rse	0.0
Rst	-0.0114995293938
Rsv	0.557395493109

NDVI range @ 1km [-]	0.08
NDVI range @ 2km [-]	0.09
NDVI range @ 5km [-]	0.21
NDVI range @ 10km [-]	0.31
NDVI range @ 20km [-]	0.33

NDVI slope @ 1 km	0.0006205222381
NDVI slope @ 2 km	0.000975887774547
NDVI slope @ 5 km	0.00111645721061
NDVI slope @ 10 km	0.000847583502234
NDVI slope @ 20 km	0.000467607051068

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:	-0.0119051512113
Ordinary least square:	0.0163305472004

Probabilities that GCOS criteria is met:

Weighted least square:	3.5 %
Ordinary least square:	3.4 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.0178632141921
Ordinary least square:	0.00267344001407

Probabilities that GCOS criteria is met:

Weighted least square:	3.5 %
Ordinary least square:	5.1 %

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.