GTech Resources
Explore GTech’s public information resources, including UK broadcast transmitter maps, planning policy references and tools for locating telecommunications and broadcast infrastructure.
UK Operational Wind Project Map
Explore operational onshore and offshore wind projects recorded by DESNZ. Add DTT, DAB and FM transmitter layers to view wind and broadcast infrastructure together, with postcode searches and clickable site information.
Explore the wind and broadcast map →INTERACTIVE MAP LIBRARYUK Broadcast Transmitter Maps
Find DTT / Freeview, DAB, FM and AM / MW transmitter sites. Search by postcode and explore their services and technical information.
Explore UK transmitter maps →PLANNING REFERENCETelecommunications Planning Policy Database
Explore policy and validation requirements relating to telecommunications, digital connectivity and electronic interference.
Browse the policy database →LOCATION TOOLFree Microwave Link Checker
Locate your site and explore the proximity of published microwave links using GTech’s free map tool.
Open the link checker →Choose a broadcast service
Sources and dataset dates are identified within each resource. The transmitter maps show published locations and technical information, with postcode searches to help you explore your area.