Against the backdrop of global urbanization,ecological civilization problems have become increasingly prominent,among which water ecological civilization has been a focus of researches for being closely tied with urban life.Under the context of constructing water ecological civilization,this paper from the perspective of landscape ecological planning analyzed the connection of river and lake water systems,construction of fl ood and water diversion project,water pollution control,water ecological conservation and ecological river construction,based on different water ecological construction objectives;explored how to support landscape planning by fully using landscape ecological principles and landscape indexes;fi nally proposed to design more delicate objective-based landscape indexes and the overall landscape index model for water ecological construction.
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