DIRECT_00016

Location

lon / lat [deg]: -73.8128 / 44.6192

Source network: DIRECT

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]:	1.02
Distance to urban areas [km]:	4.35

Radius: 1 km

Number of landcover classes:	5
Dominant landcover type:	90: Tree cover, mixed leaf type
Fraction of dominant landcover type [%]:	62.0

Radius: 2 km

Number of landcover classes:	9
Dominant landcover type:	90: Tree cover, mixed leaf type
Fraction of dominant landcover type [%]:	45.0

Radius: 5 km

Number of landcover classes:	7
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	38.0

Radius: 10 km

Number of landcover classes:	5
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	47.0

Radius: 20 km

Number of landcover classes:	6
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	48.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	8.35748814804
Rcv	0.206124976319
Rse	0.0
Rst	-0.0770681554233
Rsv	0.0757663961516

Height range @ 1km [m]	39
Height range @ 2km [m]	93
Height range @ 5km [m]	140
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	716
Variance slope @ 2 km	593
Variance slope @ 5 km	400
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	8.31502623467
Rcv	-0.173039877932
Rse	0.0
Rst	-0.0689601199814
Rsv	-0.118792609991

NDVI range @ 1km [-]	0.04
NDVI range @ 2km [-]	0.09
NDVI range @ 5km [-]	0.07
NDVI range @ 10km [-]	0.08
NDVI range @ 20km [-]	0.08

Variance slope @ 1 km	0.000111155797512
Variance slope @ 2 km	0.000134305165708
Variance slope @ 5 km	0.000100562552112
Variance slope @ 10 km	4.91923772366e-05
Variance slope @ 20 km	2.05342936651e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	5.75671912839
Rcv	0.0114926430499
Rse	0.0
Rst	-0.150233325407
Rsv	0.359404198413

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.15
NDVI range @ 5km [-]	0.19
NDVI range @ 10km [-]	0.19
NDVI range @ 20km [-]	0.23

NDVI slope @ 1 km	0.000762204111661
NDVI slope @ 2 km	0.000894238423564
NDVI slope @ 5 km	0.000687440215459
NDVI slope @ 10 km	0.000335749996479
NDVI slope @ 20 km	0.000163744468999

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-99999.0
Ordinary least square:	-99999.0

Probabilities that GCOS criteria is met:

Weighted least square:	-99999.0 %
Ordinary least square:	-99999.0 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-99999.0
Ordinary least square:	-99999.0

Probabilities that GCOS criteria is met:

Weighted least square:	-99999.0 %
Ordinary least square:	-99999.0 %

+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.

+000 deg

+057/+063 deg

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