Česky
UAS – Geo zones
Published geographical zones in the set of data files. The zones will be gradually supplemented according to their availability.
Actual
| Zone | Description | File | Size | MD5 SUM | Effective from |
|---|---|---|---|---|---|
| AD | Aerodromes | air_ad.json | 31,71 kB | 3508aa2001f99d1306f5e293b90bb4c8 | 5. 9. 2024 |
| ATZ | Aerodrome Traffic Zone | air_atz.json | 1,69 kB | 94bcae105a9f2755879bbcf858fb0479 | 13. 7. 2023 |
| HEL | Heliports | air_hel.json | 14,91 kB | b4abc1fed0f600d551080bc27f04c513 | 17. 4. 2025 |
| SLZ | SLZ Fields | air_slz.json | 22,07 kB | e56720e67e244530da1a0f130b5fb8a6 | 20. 2. 2025 |
| CTR | Control Zones | air_ctr.json | 12,18 kB | 2f0bc69ecaff2e0eb06f892500638708 | 30. 12. 2021 |
| D | Danger Areas | air_d.json | 4,51 kB | 76e5b128c1c3802a1a63b6819312ca02 | 7. 8. 2025 |
| P | Prohibited Areas | air_p.json | 4,58 kB | 735cbc2cc0d97ffd3745eb89994fdc2d | 20. 2. 2025 |
| PGZ | Areas for Tow Winch of Parachute and Hang Glider | air_pgz.json | 1,71 kB | 9e1bb3b81d203b34851f6e37849a3f32 | 14. 3. 2022 |
| R | Restricted Areas | air_r.json | 6,71 kB | 6f4512970ec2b964cdbc04bf8d91c404 | 1. 11. 2023 |
| TMA | Terminal Control Areas | air_tma.json | 41,94 kB | 0ec4602fa6d028bba3ac8ee2af1cf8c5 | 13. 7. 2023 |
| TRA | Temporary Reserved Areas | air_tra.json | 32,54 kB | 018faf1dd42a68a5f33ba66a807d8aae | 23. 8. 2025 |
| TSA | Temporary Segregated Areas | air_tsa.json | 32,22 kB | e457e7955c7067a85f3a12dd65c28355 | 7. 8. 2025 |
| RMZ | Radio Mandatory Zone | air_rmz.json | 1,22 kB | 25f17da476748c44a6a575dd0bb4c250 | 13. 7. 2023 |
| FIR LKAA | Czech Republic Flight Information Region | air_fir.json | 1,04 MB | c3131949086724290fdd8f4ad708af18 | 30. 12. 2021 |
| All | All Areas in ZIP Archive | air_all.zip | 28,96 kB | 17f76bfb6c08716b9752722cdf550ed0 | 23. 8. 2025 |
| Grids | Grids ATZ, CTR | grid.json | 37,58 MB | 58afb2282a7357d60be7d0bf7e8c8d65 | 1. 9. 2025 |
| Railways | Railways | zeleznicni_sit.json | 378,18 MB | ae07686e39e335e2ab11029412dbfff6 | 1. 9. 2025 |
| Power industry | Power industry | energeticka_sit.json | 2,4 MB | eee08ea1af58f1fb7f2b3568c2e54239 | 1. 9. 2025 |
| Water reservoirs | Water reserviors | zdroje_vody.json | 827,74 kB | ed5bd0edc74bf3a5e28731a5ed464b24 | 1. 9. 2025 |
| CTR inner zones | CTR inner zones | zones.json | 88,83 kB | 1f100848c57a493cd62c1d870d3b2415 | 1. 9. 2025 |
| ATZ, LS, HEL, PIS | ATZ, LS, HEL, PIS | atz_slz_hel_pis.json | 31,84 MB | c74731d8dd7e68453ea7afa5a0d13313 | 1. 9. 2025 |
| DPA | Densely populated area | hustota.json | 377,37 MB | 4de9c1506154c1198d0b36b60383f501 | 1. 9. 2025 |
| Road transport | Road transport | silnicni_sit.json | 245,57 MB | a15fb406ec79e5af28a41a9e0893b57f | 1. 9. 2025 |
| Nature protection | Nature protection | zvlaste_chranena_uzemi.json | 6,54 MB | 3b8a78c365dadbd21821b30fd599ac06 | 1. 9. 2025 |
| Airspaces | Airspaces | asp.json | 305,33 kB | e2bada112cd08362c14d1f25f8189821 | 1. 9. 2025 |
| Geographical zones | Grids, Railways, Power industry, Water reservoirs, CTR inner zones, ATZ, LS, HEL, PIS, DPA, Road transport, Nature protection, Airspaces, State defense objects in ZIP archive | geozones_geojson.zip | 254,71 MB | 5b715b26d0c1fc0c822554ae10185e76 | 1. 9. 2025 |
By using the data sets, you agree to the following terms: Terms of use
You can find more detailed information in the Aeronautical Information Publication AIP and in the VFR manual. The AisView or DronView application can be used for visualization of aeronautical zones on the map.
For error reporting and support please use contactaim@ans.cz
