【摘要】 采用以生态适宜性分析为基础的区域生态承载力评价,在地理信息技术的支持下定量获取各评价指标的信息,研究港口工程建设对湿地环境承载力的影响。研究表明,该方法是生态承载力评价方法的有效补充,弥补了生态承载力评价的不足。更多还原

【Abstract】 By mean of assessment of regional ecological carrying capacity,which is based on ecological suitability analysis,information of evaluation index is quantitatively obtained by the support of geographic information technologies and the effects of Panjin Seaport projects on environment carrying capacity of wetland is studied.It is indicated by the study that the method of regional ecological carrying capacity evaluation based on ecological suitability analysis is an effective supplement for ecological carrying capacity assessment,which makes up shortcomings of ecological carrying capacity assessment methods.更多还原