"mast:type"=>"communication","communication:mobile_phone"=>"UMTS;LTE;GSM 900"
"technology"=>"GSM 900","tower:type"=>"communication"
"mapillary"=>"358zw7J4GBbyWSQ0ziYyzA","tower:type"=>"radar","seamark:type"=>"radar_station","seamark:radar_station:category"=>"surveillance"
"tower:type"=>"radar","seamark:name"=>"N. Radar 1","seamark:type"=>"radar_station","seamark:radar_station:category"=>"surveillance"