<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">roof gardens</topic></authority><related type="broader"><topic>gardens by location or context</topic></related><variant type="other"><topic>gardens, roof</topic></variant><variant type="other"><topic>gardens, rooftop</topic></variant><variant type="other"><topic>roof garden</topic></variant><variant type="other"><topic>roof-gardens</topic></variant><variant type="other"><topic>rooftop gardens</topic></variant> <note xml:lang="en"><![CDATA[ Gardens, situated on rooftops, typically in urban areas above private houses or commercial buildings. The depth of soil is limited to keep the weight low and the plants are usually set in tubs or similar containers, but elaborate roof gardens have been constructed with small pools and beds. ]]></note></mads>