descriptopm

"technology"=>"UMTS","tower:type"=>"communication"

"technology"=>"GSM 900;UMTS","tower:type"=>"communication"

"technology"=>"GSM 900","tower:type"=>"communication"

"ref"=>"1","design"=>"donau","tower:type"=>"termination"

"ref"=>"2","design"=>"donau","tower:type"=>"anchor"

"ref"=>"1","design"=>"donau","tower:type"=>"termination"

"ref"=>"2","design"=>"donau"

"ref"=>"3","design"=>"donau"

"ref"=>"3","design"=>"donau","tower:type"=>"crossing"

"ref"=>"4","design"=>"donau"

"ref"=>"4","design"=>"donau","tower:type"=>"crossing"

"ref"=>"5","design"=>"donau"

"ref"=>"5","design"=>"donau","tower:type"=>"anchor"

"ref"=>"6","design"=>"donau"