STATIONS_PER_GRID


GRID_NO
(grid number)		 NOTNULL NUMBER(8) -
YEAR
(year)		 NOTNULL NUMBER(4) -

RAIN_STATION
(station number used for rainfall)

 NOTNULL NUMBER(5) -
TEMP_STATION_1
(first station used for interpolation temperature)		 NOTNULL NUMBER(5) -

TEMP_STATION_2
(second station used for interpolation temperature)

   NUMBER(5) -
TEMP_STATION_3
(third station used for interpolation temperature)		   NUMBER(5) -
TEMP_STATION_4
(fourth station used for interpolation temperature) 		  NUMBER(5) -
REST_STATION_1
(first station used for interpolation other variables)		 NOTNULL NUMBER(5) -
REST_STATION_2
(second station used for interpolation other variables)		   NUMBER(5) -
REST_STATION_3
(third station used for interpolation other variables)		   NUMBER(5) -
REST_STATION_4
(fourth station used for interpolation other variables)		   NUMBER(5) -
RAIN_SCORE
(similarity score for station used rainfall)		   NUMBER(6,2) Km
TEMP_SCORE
(similarity score for first station used interpolation temperature)		   NUMBER(6,2) Km
REST_SCORE
(similarity score for first station used interpolation other variables)		   NUMBER(6,2) km