DIRECT_00034








Location

lon / lat [deg]: -98.1637 / 55.7802

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]:

4.8

Distance to urban areas [km]:

17.82



Radius: 1 km

Number of landcover classes:

2

Dominant landcover type:

180: shrub or herbaceous cover, flooded, fresh/saline/brakish water

Fraction of dominant landcover type [%]:

59.0



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 [%]:

57.0



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 [%]:

67.0



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 [%]:

80.0



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 [%]:

80.0





Disturbances









Heterogeneity analysis

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

Topography



Roman et al. (2009) index


St

1.46332918426e-07

Rcv

0.45927314875

Rse

0.0

Rst

-0.0388823536014

Rsv

20501196.5823



Height range @ 1km [m]

15

Height range @ 2km [m]

21

Height range @ 5km [m]

48

Height range @ 10km [m]

-999

Height range @ 20km [m]

-999



Variance slope @ 1 km

70

Variance slope @ 2 km

62

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

1.55024570995

Rcv

0.792802776307

Rse

0.0

Rst

-0.142374496174

Rsv

-0.999999829278



NDVI range @ 1km [-]

0.02

NDVI range @ 2km [-]

0.02

NDVI range @ 5km [-]

0.04

NDVI range @ 10km [-]

0.08

NDVI range @ 20km [-]

0.14



Variance slope @ 1 km

0.000559839627821

Variance slope @ 2 km

0.000600873523326

Variance slope @ 5 km

0.000551432725443

Variance slope @ 10 km

0.000316369422981

Variance slope @ 20 km

0.000119270067813







NDVI (min. NDVI composite)I


Roman et al. (2009) index


St

3.47872606704

Rcv

0.04333052575

Rse

0.0

Rst

-0.428248768363

Rsv

0.390805366878



NDVI range @ 1km [-]

0.07

NDVI range @ 2km [-]

0.1

NDVI range @ 5km [-]

0.1

NDVI range @ 10km [-]

0.16

NDVI range @ 20km [-]

0.2



NDVI slope @ 1 km

0.000703971049076

NDVI slope @ 2 km

0.000674847061141

NDVI slope @ 5 km

0.000428957283805

NDVI slope @ 10 km

0.000213486056023

NDVI slope @ 20 km

0.000107892178692







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.

+000 deg


+057/+063 deg