DIRECT_00033

Location

lon / lat [deg]: -98.1579 / 56.0497

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]:	4.24
Distance to urban areas [km]:	37.55

Radius: 1 km

Number of landcover classes:	2
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	97.0

Radius: 2 km

Number of landcover classes:	2
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	98.0

Radius: 5 km

Number of landcover classes:	2
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	97.0

Radius: 10 km

Number of landcover classes:	4
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	93.0

Radius: 20 km

Number of landcover classes:	4
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	90.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	3.81295666236e-11
Rcv	0.301077791248
Rse	0.0
Rst	-1.4591339248e-10
Rsv	78679100384.3

Height range @ 1km [m]	13
Height range @ 2km [m]	14
Height range @ 5km [m]	31
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	28
Variance slope @ 2 km	23
Variance slope @ 5 km	16
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	5.49955387601
Rcv	0.18222258479
Rse	0.0
Rst	-0.185809122468
Rsv	0.177467085487

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.03
NDVI range @ 5km [-]	0.05
NDVI range @ 10km [-]	0.07
NDVI range @ 20km [-]	0.12

Variance slope @ 1 km	0.000590823427964
Variance slope @ 2 km	0.000608055941265
Variance slope @ 5 km	0.000431438517542
Variance slope @ 10 km	0.000191051911022
Variance slope @ 20 km	0.000113930860888

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	13.2455219289
Rcv	0.0131992313526
Rse	0.0
Rst	-0.150411574686
Rsv	0.0628808351443

NDVI range @ 1km [-]	0.07
NDVI range @ 2km [-]	0.12
NDVI range @ 5km [-]	0.13
NDVI range @ 10km [-]	0.15
NDVI range @ 20km [-]	0.18

NDVI slope @ 1 km	0.000535548657133
NDVI slope @ 2 km	0.00052025067835
NDVI slope @ 5 km	0.000386656194658
NDVI slope @ 10 km	0.00018836533466
NDVI slope @ 20 km	9.06876061563e-05

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.