DIRECT_00075







Location

lon / lat [deg]: -68.1836 / -18.235

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]:

17.79

Distance to urban areas [km]:

63.39



Radius: 1 km

Number of landcover classes:

1

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

100.0



Radius: 2 km

Number of landcover classes:

1

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

100.0



Radius: 5 km

Number of landcover classes:

2

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

97.0



Radius: 10 km

Number of landcover classes:

4

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

88.0



Radius: 20 km

Number of landcover classes:

5

Dominant landcover type:

200: bare areas

Fraction of dominant landcover type [%]:

68.0





Disturbances







Heterogeneity analysis

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

Topography



Roman et al. (2009) index


St

8.225268187e-06

Rcv

4.21652971579

Rse

0.0

Rst

-0.00318468528917

Rsv

364725.529127



Height range @ 1km [m]

9

Height range @ 2km [m]

13

Height range @ 5km [m]

76

Height range @ 10km [m]

-999

Height range @ 20km [m]

-999



Variance slope @ 1 km

377

Variance slope @ 2 km

517

Variance slope @ 5 km

457

Variance slope @ 10 km

-999

Variance slope @ 20 km

-999







NDVI (max. NDVI composite)


Roman et al. (2009) index


St

2.08037814376

Rcv

0.260544032479

Rse

0.0

Rst

-0.181501649208

Rsv

-0.999999846911



NDVI range @ 1km [-]

0.01

NDVI range @ 2km [-]

0.03

NDVI range @ 5km [-]

0.08

NDVI range @ 10km [-]

0.1

NDVI range @ 20km [-]

0.12



Variance slope @ 1 km

7.81219515972e-05

Variance slope @ 2 km

0.00010025713897

Variance slope @ 5 km

9.82537732319e-05

Variance slope @ 10 km

7.37368229949e-05

Variance slope @ 20 km

5.6215162185e-05







NDVI (min. NDVI composite)I


Roman et al. (2009) index


St

1.76213263419

Rcv

0.42845665091

Rse

0.0

Rst

0.118592898352

Rsv

1.1554329664



NDVI range @ 1km [-]

0.01

NDVI range @ 2km [-]

0.02

NDVI range @ 5km [-]

0.04

NDVI range @ 10km [-]

0.06

NDVI range @ 20km [-]

0.06



NDVI slope @ 1 km

1.65507491553e-05

NDVI slope @ 2 km

2.09356219253e-05

NDVI slope @ 5 km

1.98842601272e-05

NDVI slope @ 10 km

1.72268762836e-05

NDVI slope @ 20 km

1.8132521658e-05







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.

+000 deg


+057/+063 deg