Control Study Based On Public Survey Of The City Skyline Space Planning

City skyline is showcase of urban land scape,it can show the most complete, unique and irreplaceable urban landscape features, transfer urban culture, show the city's spatial rhythm. This article studied the evaluation system of the spatial form of urban skyline, adopted social survey method, summarized the current problems of the horizon line from the space point,concluded the evalutation system of skyline spatial patterns. We reasearched solutions and correction method, in order to improve the spatial form of urban horizon.Full-text is divided into seven chapters, the first chapter discusses the purpose and significance of research, study content, research ideas and methods; second chapter describes the current status of domestic research and the related issues of evaluation horizon; third chapter demonstrate the steps and methods of social survey in horizon line space, conducted skyline spatial form of social investigation;fourth chapter studys the result of social survey in skyline, mainly research the evalution factors influence,concluds the city skyline spatial morphology evaluation system; fifth chapter researches the current situation of the skyline of the central area of Changsha(Furong Hatchback); ChapterⅥuse the skyline evaluation system to evaluate and amend the the current situation of Changsha city center skyline, then indagate the satisfaction of the amended results, Chapter VII is main conclusions and prospects for future research.Basing on the social research, this text studied the spatial evalutation system of urban skyline, obtained skyline evaluation of the main factors of space, sub-factor, the factor attribute level, score and weight distribution. We taked Chasha for instance, using the research results to evaluate the current situation and amendments skyline, and then indagated the satisfaction of the amended results, to demonstrate the evaluation methods and the evaluation system. We hope that this article can provide some new ideas and new methods for the research of skyline spatial pattens in the future.