DRAGON_GWANGJU_GIST

Location

lon / lat [deg]: 126.8431 / 35.2283

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]:	4.8
Distance to urban areas [km]:	0.21

Radius: 1 km

Number of landcover classes:	4
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	55.0

Radius: 2 km

Number of landcover classes:	4
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	47.0

Radius: 5 km

Number of landcover classes:	4
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	51.0

Radius: 10 km

Number of landcover classes:	8
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	41.0

Radius: 20 km

Number of landcover classes:	9
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	45.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	3.72675846146
Rcv	0.625389436041
Rse	0.0
Rst	-0.0521035458852
Rsv	-0.127496134226

Height range @ 1km [m]	15
Height range @ 2km [m]	23
Height range @ 5km [m]	51
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	193
Variance slope @ 2 km	145
Variance slope @ 5 km	95
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	5.09065798124
Rcv	-0.0509851031839
Rse	0.0
Rst	-0.108738224692
Rsv	0.429591454428

NDVI range @ 1km [-]	0.11
NDVI range @ 2km [-]	0.22
NDVI range @ 5km [-]	0.23
NDVI range @ 10km [-]	0.35
NDVI range @ 20km [-]	0.26

Variance slope @ 1 km	0.000461247964345
Variance slope @ 2 km	0.000531749262159
Variance slope @ 5 km	0.000804629980525
Variance slope @ 10 km	0.00084169835193
Variance slope @ 20 km	0.00046087756336

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	0.417403621334
Rcv	0.0598780717382
Rse	0.0
Rst	-6.15776982915
Rsv	0.969640006238

NDVI range @ 1km [-]	0.05
NDVI range @ 2km [-]	0.08
NDVI range @ 5km [-]	0.11
NDVI range @ 10km [-]	0.21
NDVI range @ 20km [-]	0.19

NDVI slope @ 1 km	0.000322892554455
NDVI slope @ 2 km	0.000344110481524
NDVI slope @ 5 km	0.000376829035767
NDVI slope @ 10 km	0.000298573878692
NDVI slope @ 20 km	0.000174942606195

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:	-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 %

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.