Marine and coastal ecosystems have great tourism and entertainment value [7], reclamation of marine
breaks the original ecological landscape, and which will have a great influence on tourism, entertainment
and other industries, and the history and cultural value of coastal areas is also affected.
How to discuss the effects brought by reclamation of marine is a step by step process [4-16], which is
developed by many scholars. At first, scholars barely discuss the effects from two aspects: hydrodynamics
condition and marine erosion and deposition, including changes caused by tidal volume, the channel flow
rate and bed deformation for a long period. W ith the marine environment causing for more concerns,
many scholars have begun to discuss the impacts from the environmental view, including COD as an
index factor, the change of COD concentration field and pollutant flux calculation, and even from water
quality, marine species and community structure, reducing of the amount of tide water qualitative the
environmental capacity, and so on. And more ecological scholars value, assess and predict the impact of
the reclamation from the perspective of eco-economics. In all, researches have formed in the basic
assessment framework, but not yet formed a system of evaluation indicator system.
Relying on the theory of ecosystem services and the impacts brought by land use change, this paper
analyzes and diagnoses the possible effects, and then constitutes matrix, hierarchy sorting and indicators.
Basing on the ecosystem services impacts brought by reclamation of marine, and with analyzing the
impacts concretely, this paper chooses primary factors to build the assessment indicator system.
Marine and coastal ecosystems have great tourism and entertainment value [7], reclamation of marinebreaks the original ecological landscape, and which will have a great influence on tourism, entertainmentand other industries, and the history and cultural value of coastal areas is also affected.How to discuss the effects brought by reclamation of marine is a step by step process [4-16], which isdeveloped by many scholars. At first, scholars barely discuss the effects from two aspects: hydrodynamicscondition and marine erosion and deposition, including changes caused by tidal volume, the channel flowrate and bed deformation for a long period. W ith the marine environment causing for more concerns,many scholars have begun to discuss the impacts from the environmental view, including COD as anindex factor, the change of COD concentration field and pollutant flux calculation, and even from waterquality, marine species and community structure, reducing of the amount of tide water qualitative theenvironmental capacity, and so on. And more ecological scholars value, assess and predict the impact ofthe reclamation from the perspective of eco-economics. In all, researches have formed in the basicassessment framework, but not yet formed a system of evaluation indicator system.Relying on the theory of ecosystem services and the impacts brought by land use change, this paperanalyzes and diagnoses the possible effects, and then constitutes matrix, hierarchy sorting and indicators.Basing on the ecosystem services impacts brought by reclamation of marine, and with analyzing the
impacts concretely, this paper chooses primary factors to build the assessment indicator system.
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