DIRECT_00015

Location

lon / lat [deg]: -74.362 / 44.6243

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]:	0.74
Distance to urban areas [km]:	6.15

Radius: 1 km

Number of landcover classes:	5
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	37.0

Radius: 2 km

Number of landcover classes:	4
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	60.0

Radius: 5 km

Number of landcover classes:	4
Dominant landcover type:	61: Tree cover, broadleaved, decidous (closed > 40%)
Fraction of dominant landcover type [%]:	55.0

Radius: 10 km

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

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	9.48632009268e-12
Rcv	0.152156250848
Rse	0.0
Rst	0.067861363019
Rsv	3.16244863202e+11

Height range @ 1km [m]	66
Height range @ 2km [m]	90
Height range @ 5km [m]	120
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	869
Variance slope @ 2 km	752
Variance slope @ 5 km	239
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	3.08850884332
Rcv	0.45283672308
Rse	0.0
Rst	-0.0539492598879
Rsv	0.464556549041

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.03
NDVI range @ 5km [-]	0.06
NDVI range @ 10km [-]	0.08
NDVI range @ 20km [-]	0.09

Variance slope @ 1 km	7.59586044786e-05
Variance slope @ 2 km	8.84467763014e-05
Variance slope @ 5 km	7.78749708136e-05
Variance slope @ 10 km	5.1893018403e-05
Variance slope @ 20 km	2.85013330537e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	nan
Rcv	nan
Rse	nan
Rst	nan
Rsv	nan

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.06
NDVI range @ 5km [-]	0.16
NDVI range @ 10km [-]	0.18
NDVI range @ 20km [-]	0.23

NDVI slope @ 1 km	0.00059093299661
NDVI slope @ 2 km	0.000686906961589
NDVI slope @ 5 km	0.000592791255312
NDVI slope @ 10 km	0.000361114287496
NDVI slope @ 20 km	0.000127829311843

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.