Data Regions

poldiv3	region
1	Krušné mountains and Podkrušnohorská basin
2	Central Bohemia
3	Polabí
4	Southern Moravian Basin
5	Upper Moravian Basin
6	Plzeň Upland
7	Bohemian Forest
8	Šumava foothils
9	South Bohemian Basins
10	Bohemian Switzerland and Ploučnicko
11	Broumovsko
12	Upper Labe Basin
13	Bohemian-Moravian Highlands
14	Slovako-Moravian Carpathians
15	Ostrava basin
16	Šumava mountains
17	Western Sudets
18	Eastern Sudets
19	Western Beskydy
20	Outer Western Carpathians
21	Tatra-Fatra region
22	Lower Beskydy
23	Fichtelgebirge
24	Eastern Bohemia
25	Danubian lowland
26	Záhorie
50	unknown