"height:1"=>"36","height:2"=>"38","height:3"=>"50","height:4"=>"51","mast:type"=>"communication","technology:1"=>"GSM 1800","technology:2"=>"UMTS","technology:3"=>"GSM 900","technology:4"=>"GSM 1800"
"technology"=>"UMTS;GSM 1800;GSM 900","tower:type"=>"communication"