"technology"=>"GSM 900;UMTS","tower:type"=>"communication"
"technology"=>"GSM 1800;UMTS","tower:type"=>"communication"
"technology"=>"GSM 1800;GSM 900","tower:type"=>"communication"
"technology"=>"GSM 900;GSM 1800;UMTS","tower:type"=>"communication"
"technology"=>"GSM 900;UMTS","tower:type"=>"communication"
"technology"=>"GSM 1800;UMTS","tower:type"=>"communication"
"technology"=>"GSM 900;UMTS","tower:type"=>"communication"
"technology"=>"GSM 1800;GSM 900;UMTS","tower:type"=>"communication"
"technology"=>"GSM 1800;GSM 900;UMTS","tower:type"=>"communication"
"technology"=>"GSM 1800;GSM 900","tower:type"=>"communication"
"technology"=>"GSM 1800;UMTS","tower:type"=>"communication"
"technology"=>"GSM 1800;GSM 900;UMTS","tower:type"=>"communication"
"tower:type"=>"bell_tower","tower:construction"=>"tower","year_of_construction"=>"1980"
"technology"=>"GSM 900;UMTS","tower:type"=>"communication"