CREATE TABLE sregion (
  srn Int ,
  srname Char (40) ,
  lddate DateTime ,
  srname_r Char (80) 
);

CREATE TABLE gregion (
  grn Int ,
  srn Int ,
  grName Char (40) ,
  lddate DateTime ,
  grname_r Char (100) 
);

CREATE TABLE region_map (
  grn Int ,
  srn Float ,
  Lat Int ,
  Lon1 Int ,
  Lon2 Int 
);

