1

2

3

4

NDVI ( )

, , , , .

.

, .

( ).

NIR - RED -

NDVI - () -

:

, (NDVI) , .

NIR-RED NIR+RED

NDVI =

( )

. = 0,25

. = 0,5

. = 0,10

. = 0,16

2015

.

NDWI (Normalized Difference Water Index) (NIR) (SWIR) )

(NDWI) NIR =750-900 SWIR =1550-1750 . NDWI :

-1 +1. , , , .

10.06.2015 29.08.2015 , .

Terra

, .

, 2015 .

NDVI ( )

, 2015 .

- , 2015

Landsat - 8

, .

, 2016 .

- .

- . , ..

, 2016 .

, ,

-

, , .

, 2015 .

.

: ()

, .

. . .

(, , ) :

1

2

3

4

...:+7-962-454-71-25