With the upgrading of tourism consumption patterns,the traditional renovation models of waterfront recreational spaces centered on landscape design can no longer meet the commercial and humanistic demands of modern cu...With the upgrading of tourism consumption patterns,the traditional renovation models of waterfront recreational spaces centered on landscape design can no longer meet the commercial and humanistic demands of modern cultural and tourism development.Based on scene theory as the analytical framework and taking the Xuan en Night Banquet Project in Enshi as a case study,this paper explores the design pathway for transforming waterfront areas in tourism cities from"spatial reconstruction"to"scene construction".The study argues that waterfront space renewal should transcend mere physical renovation.By implementing three core strategies:spatial narrative framework,ecological industry creation,and cultural empowerment,it is possible to construct integrated scenarios that blend cultural value,consumption spaces,and lifestyle elements.This approach ultimately fosters sustained vitality in waterfront areas and promotes the high-quality development of cultural and tourism industry.展开更多
In the context of park city construction,urban street space system and scene construction are the most important forms of presentation of value transformation framework.Most of the outdoor activities of urban resident...In the context of park city construction,urban street space system and scene construction are the most important forms of presentation of value transformation framework.Most of the outdoor activities of urban residents are completed in the urban street space which constitutes various scenes.Scene construction not only includes the material space as the carrier,but also includes the behaviors and activities of the participants and the time and path of “program setting”,as well as the opening and closing of events.Scene construction is an effective approach explored during the construction of the park city demonstration area,which is currently practicing the new development concept.However,there have been no reports on the specific theories,methods,processes,and systems of scene construction,especially for the lack of pattern summary and method induction for program setting in scene construction.Therefore,from the perspective of building a park city demonstration area that implements the new development concept,the paper discusses the concept,connotation,process and modularity of the program setting of street space scene construction,in order to provide certain theoretical basis for the scene construction and “value transformation” of park city street space system.展开更多
Three-dimensional(3D)high-fidelity surface models play an important role in urban scene construction.However,the data quantity of such models is large and places a tremendous burden on rendering.Many applications must...Three-dimensional(3D)high-fidelity surface models play an important role in urban scene construction.However,the data quantity of such models is large and places a tremendous burden on rendering.Many applications must balance the visual quality of the models with the rendering efficiency.The study provides a practical texture baking processing pipeline for generating 3D models to reduce the model complexity and preserve the visually pleasing details.Concretely,we apply a mesh simplification to the original model and use texture baking to create three types of baked textures,namely,a diffuse map,normal map and displacement map.The simplified model with the baked textures has a pleasing visualization effect in a rendering engine.Furthermore,we discuss the influence of various factors in the process on the results,as well as the functional principles and characteristics of the baking textures.The proposed approach is very useful for real-time rendering with limited rendering hardware as no additional memory or computing capacity is required for properly preserving the relief details of the model.Each step in the pipeline is described in detail to facilitate the realization.展开更多
文摘With the upgrading of tourism consumption patterns,the traditional renovation models of waterfront recreational spaces centered on landscape design can no longer meet the commercial and humanistic demands of modern cultural and tourism development.Based on scene theory as the analytical framework and taking the Xuan en Night Banquet Project in Enshi as a case study,this paper explores the design pathway for transforming waterfront areas in tourism cities from"spatial reconstruction"to"scene construction".The study argues that waterfront space renewal should transcend mere physical renovation.By implementing three core strategies:spatial narrative framework,ecological industry creation,and cultural empowerment,it is possible to construct integrated scenarios that blend cultural value,consumption spaces,and lifestyle elements.This approach ultimately fosters sustained vitality in waterfront areas and promotes the high-quality development of cultural and tourism industry.
文摘In the context of park city construction,urban street space system and scene construction are the most important forms of presentation of value transformation framework.Most of the outdoor activities of urban residents are completed in the urban street space which constitutes various scenes.Scene construction not only includes the material space as the carrier,but also includes the behaviors and activities of the participants and the time and path of “program setting”,as well as the opening and closing of events.Scene construction is an effective approach explored during the construction of the park city demonstration area,which is currently practicing the new development concept.However,there have been no reports on the specific theories,methods,processes,and systems of scene construction,especially for the lack of pattern summary and method induction for program setting in scene construction.Therefore,from the perspective of building a park city demonstration area that implements the new development concept,the paper discusses the concept,connotation,process and modularity of the program setting of street space scene construction,in order to provide certain theoretical basis for the scene construction and “value transformation” of park city street space system.
基金supported by the Key Program of the National Natural Science Foundation of China[grant no 41930104].
文摘Three-dimensional(3D)high-fidelity surface models play an important role in urban scene construction.However,the data quantity of such models is large and places a tremendous burden on rendering.Many applications must balance the visual quality of the models with the rendering efficiency.The study provides a practical texture baking processing pipeline for generating 3D models to reduce the model complexity and preserve the visually pleasing details.Concretely,we apply a mesh simplification to the original model and use texture baking to create three types of baked textures,namely,a diffuse map,normal map and displacement map.The simplified model with the baked textures has a pleasing visualization effect in a rendering engine.Furthermore,we discuss the influence of various factors in the process on the results,as well as the functional principles and characteristics of the baking textures.The proposed approach is very useful for real-time rendering with limited rendering hardware as no additional memory or computing capacity is required for properly preserving the relief details of the model.Each step in the pipeline is described in detail to facilitate the realization.
