landscape art园林艺术landscapen.风景；风景画；山水；[计]横向v.美化景观landscape fragmented景观破碎化landscape transition景观转换landscape regulating景观整治landscape expression景观表现landscape and garden风景园林landscape-planting绿化景观landscape settlement景观聚落landscape space form景观空间形态Landscape green area园林绿地landscape perception景观感知