SELECT lat,
	 lon,
       departamento,
       cultivo,
       sum(sup_sembrada) as sup_sembrada, 
       sum(sup_cosechada) as sup_cosechada,
       sum(produccion_) as produccion,
       sum(rendimiento) as rendimiento
FROM `fao-maps.fao_argentina.vw_agricultural_statistics_department` 
where cultivo = @cultivo and
      campa_year between CAST(LEFT(@start, 4) AS INT64) and CAST(LEFT(@end, 4) AS INT64)
Group by  lat,
          lon,
          departamento,
          cultivo