CHAPAIS

Location

lon / lat [deg]: -74.9754 / 49.8224

Source network: AERONET

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]:	1.37
Distance to urban areas [km]:	8.7

Radius: 1 km

Number of landcover classes:	1
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	100.0

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 [%]:	90.0

Radius: 5 km

Number of landcover classes:	4
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	80.0

Radius: 10 km

Number of landcover classes:	5
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	81.0

Radius: 20 km

Number of landcover classes:	6
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	70.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	4.21841297639
Rcv	0.130205417081
Rse	0.0
Rst	-0.0319749857967
Rsv	0.548987521361

Height range @ 1km [m]	31
Height range @ 2km [m]	32
Height range @ 5km [m]	41
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	72
Variance slope @ 2 km	55
Variance slope @ 5 km	49
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	3.64017285857
Rcv	-0.174491464967
Rse	0.0
Rst	0.235946567797
Rsv	-0.4136986543

NDVI range @ 1km [-]	0.06
NDVI range @ 2km [-]	0.15
NDVI range @ 5km [-]	0.15
NDVI range @ 10km [-]	0.14
NDVI range @ 20km [-]	0.2

Variance slope @ 1 km	0.000525188294981
Variance slope @ 2 km	0.00067821161768
Variance slope @ 5 km	0.000795929447197
Variance slope @ 10 km	0.0004267220991
Variance slope @ 20 km	0.000157975522195

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	10.5839047442
Rcv	0.216558692899
Rse	0.0
Rst	-0.0386465801617
Rsv	-0.0282439899948

NDVI range @ 1km [-]	0.21
NDVI range @ 2km [-]	0.37
NDVI range @ 5km [-]	0.34
NDVI range @ 10km [-]	0.33
NDVI range @ 20km [-]	0.38

NDVI slope @ 1 km	0.00178055254515
NDVI slope @ 2 km	0.00184299659191
NDVI slope @ 5 km	0.00151667790682
NDVI slope @ 10 km	0.000835258797082
NDVI slope @ 20 km	0.000292612438497

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.