DIRECT_00003

Location

lon / lat [deg]: -72.1729 / 42.5287

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]:	1.86
Distance to urban areas [km]:	1.67

Radius: 1 km

Number of landcover classes:	4
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	45.0

Radius: 2 km

Number of landcover classes:	6
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	58.0

Radius: 5 km

Number of landcover classes:	7
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	58.0

Radius: 10 km

Number of landcover classes:	7
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	46.0

Radius: 20 km

Number of landcover classes:	7
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	29.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	0.000863655912311
Rcv	0.281235570087
Rse	0.0
Rst	0.0453613589047
Rsv	3473.27898747

Height range @ 1km [m]	47
Height range @ 2km [m]	86
Height range @ 5km [m]	133
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	486
Variance slope @ 2 km	486
Variance slope @ 5 km	371
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	5.79167920287
Rcv	0.408458592593
Rse	0.0
Rst	-1.53561667002e-08
Rsv	-0.109525882371

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.01
NDVI range @ 5km [-]	0.02
NDVI range @ 10km [-]	0.07
NDVI range @ 20km [-]	0.11

Variance slope @ 1 km	0.000210077882509
Variance slope @ 2 km	0.000240002726349
Variance slope @ 5 km	0.000210780173272
Variance slope @ 10 km	0.000127724100226
Variance slope @ 20 km	4.55870756664e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	2.11779211178
Rcv	0.747917408086
Rse	0.0
Rst	-0.0497163164323
Rsv	0.61893591105

NDVI range @ 1km [-]	0.03
NDVI range @ 2km [-]	0.04
NDVI range @ 5km [-]	0.13
NDVI range @ 10km [-]	0.14
NDVI range @ 20km [-]	0.23

NDVI slope @ 1 km	0.000468933872203
NDVI slope @ 2 km	0.000569611049005
NDVI slope @ 5 km	0.000587379303329
NDVI slope @ 10 km	0.000405188082231
NDVI slope @ 20 km	0.000180167141586

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.