城市旅游用地规划初探——以黄山市屯溪区为例

旅游用地是土地利用分类中的特殊用地部分,旅游用地有原生性、利用复合性和功能延伸性等特点,城市旅游用地比名胜旅游用地更具复合性,当前土地的集约利用、合理利用关系到整个国家经济发展的可持续性.从城市旅游用地的合理利用角度出发,通过对著名旅游城市黄山市的中心城区--屯溪区的旅游用地现状分析,探讨了屯溪区旅游用地的空间结构和分区的功能优化,以促进其城市旅游的快速、持续、健康发展.     

农村工业化进程中的土地资源优化配置研究——以浙江永康市为例

在阐述农村工业化与土地资源优化配置关系问题的基础上，以浙江永康市为例，对当前我国农村工业化过程中土地资源优化配置问题进行了研究。研究表明，永康目前处于工业化中期阶段，工业用地扩张趋势明显，但同时也存在用地结构布局不甚合理、集约利用程度较低以及环境影响等问题。解决这些问题可通过切实保护耕地，合理安排建设用地规模与布局，提高土地集约利用率和控制环境污染等有效途径。     

全域土地综合整治背景下的乡村“三生空间”治理路径——以山水乡旅乡村振兴示范走廊为例

全域土地综合整治是土地整治的发展演变与创新探索，是生态文明背景下缓解土地资源供需矛盾、推进农用地、建设用地集约高效利用，强化生态空间保护与修复的重要手段。三生空间涵盖了乡村发展所需的空间类型，成为推动生态文明建设、优化国土空间格局、实施乡村振兴战略的载体。着力探讨全域土地综合整治与三生空间逻辑关系，并以全域土地综合整治为手段，探索新时期乡村三生空间治理路径，提出以全域整治盘活存量用地、建立用地指标纵向传导体系、强化生态全要素修复和注重“人-地-财-社区”的制度保障设计等规划策略，以期达到优化乡村空间布局、促进资源要素流动，推动全域全要素精细化管理的目的，以期为同类地区乡村发展提供新思路。     

济南市农村居民点用地分析及节约利用对策

随着城市化水平的提高以及城市规模的扩大，耕地日趋减少，城市用地需求量不断增加，用地矛盾加剧。通过对济南市农村居民点用地现状分析，指出了农村居民点用地存在的问题，土地利用程度低、土地资源浪费是农村居民点用地普遍存在的现象。在当前建设节约型社会的形势下，从提高土地利用程度等方面提出了节约用地的措施，指出平原地区是今后土地利用的重点；采取合理的经济措施，是解决农村居民点用地流转的新途径。     

新时期高速公路建设节约用地创新性研究

"十一五"期间,我国提出了新版国家高速公路网络规划,新一轮的高速公路建设热潮正在展开,同时高速公路建设与节约土地资源,特别是高速公路建设与保护耕地资源之间的矛盾日益显著.结合国家现行土地利用政策,就今后在高速公路建设中如何有效节约土地资源,从政策机制、项目管理、施工技术等对建设高速公路节约用地提出了创新性思考和可行性建议.     

基于喀什市新农村建设的土地资源优化配置研究

土地资源优化配置是新农村建设过程中面临的重要问题。文章从土地资源优化配置的基本内涵入手,探讨土地资源优化配置与新农村建设的关系;阐述了喀什市土地资源利用现状及存在问题;提出要制定科学的土地利用总体规划和新村规划。创新投入机制,加大投入力度,合理配置农业土地类型,尝试土地流转,集约节约用地,建设农村中心村,统筹土地利用,探索城乡一体化发展新模式。通过优化喀什市土地资源配置,确保新农村高效、迅速发展。     

城镇建设用地需求预测与配置研究

针对我国现行城镇建设用地预测方法存在的问题，对城镇建设用地预测方法进行了探索性研究；通过构建科学的建设用地需求预测方法，为土地利用规划提供科学依据。在C—D生产函数的基础上，提出了土地、资本与产出GDP的要素关系模型、恩格尔系数与人均建设用地面积关系模型和时间序列的ARIMA建设用地模型。对成都市城镇建设用地总量进行了实证分析，对4种预测方法的结果进行了定量评价，并据此提出成都市建设用地的配置方案。     

建设用地集约利用空间差异研究

土地的集约利用对社会发展具有重要的意义，研究土地集约利用空间差异可以更有效地提高土地利用水平。根据新一轮土地利用规划大纲要求和各区域土地利用实际，建立土地集约利用评价指标体系，确定土地集约利用评价的计算方法，包括数据的量化、标准化及综合计算模型，最后得出各地区土地集约利用程度。运用上述方法对孝感市建设用地集约利用空间差异进行分析，找出了其土地利用方面的问题和优势，为下一步改造提供依据和方向。     

合肥市城乡边缘带土地利用研究

简要分析了合肥市城乡边缘带土地的开发利用现状及存在问题,如农业用地和非农业用地矛盾突出,耕地资源迅速减少,土地浪费和污染现象严重等。针对合肥市城乡边缘带土地利用存在的问题,提出了相应的对策和措施:集约利用土地,实现土地的可持续利用;明确土地权属,综合整治环境污染;合理规划土地利用,加强土地执法监督;控制人口流量,严格保护耕地;科学制定城市土地利用规划,期望以此促进合肥市城乡边缘带土地的可持续利用。     

土地利用规划与旅游规划协调研究

就土地利用规划和旅游规划之间难以衔接与协调的问题,依据规划及社会经济发展的基本原则,从"两规"的差异性、"两规"协调的理论和法律依据、"两规"协调的途径三个方面,试图分析和解决这一长期困扰土地利用规划界与旅游规划界的难题.     

Land Suitability Assessment in the Catchment Area of Four Southwestern Atlantic Coastal Lagoons: Multicriteria and Optimization Modeling

In the present study, a land suitability assessment was conducted in the basin of four Uruguayan coastal lagoons (Southwestern Atlantic) to analyze the productive development while minimizing eutrophication, biodiversity loss and conflicts among different land uses. Suitable land for agriculture, forest, livestock ranching, tourism and conservation sectors were initially established based on a multi-attribute model developed using a geographic information system. Experts were consulted to determine the requirements for each land use sector and the incompatibilities among land use types. The current and potential conflicts among incompatible land use sectors were analyzed by overlapping land suitability maps. We subsequently applied a multi-objective model where land (pixels) with similar suitability was clustered into "land suitability groups", using a two-phase cluster analysis and the Akaike Information Criterion. Finally, a linear programming optimization procedure was applied to allocate land use sectors into land suitable groups, maximizing total suitability and minimizing interference among sectors. Results indicated that current land use overlapped by 4.7?% with suitable land of other incompatible sectors. However, the suitable land of incompatible sectors overlapped in 20.3?% of the study area, indicating a high potential for the occurrence of future conflict. The highest competition was between agriculture and conservation, followed by forest and agriculture. We explored scenarios where livestock ranching and tourism intensified, and found that interference with conservation and agriculture notably increased. This methodology allowed us to analyze current and potential land use conflicts and to contribute to the strategic planning of the study area.     

贫困地区旅游开发的土地利用--以安徽舒城县百丈岩旅游区为例

通过对贫困地区旅游开发过程中土地利用变化的分析,提出了土地利用变化的驱动力和评价原则,并根据旅游地生命周期理论,对未来土地利用的趋势和方向进行了分析,同时指出在开发旅游时应注意的问题.以安徽省舒城县百丈岩旅游区为例,在分析旅游开发可行性的基础上提出了本区的旅游发展战略,最后分析了旅游开发对土地利用结构变化的影响.     

An integrative methodological framework for sustainable environmental planning and management

Sustainable environmental planning and management require effective integration of ecological, socioeconomic, and institutional elements. This paper presents an integrative methodological framework for sustainable environmental planning and management. The development of this integrative framework is accomplished by combining two complementary analytical approaches—Hufschmidt's conceptual framework for watershed planning and management and the ABC resource survey method. The combined methodological framework seeks to delineate and synthesize essential ecological information utilizing an integrative resource survey method. This method generates classifications of environmental significance and constraint. Areas of environmental significance and constraint are then linked to appropriate and acceptable resource management actions, implementation tools (e.g., education, technical assistance), and institutional and organizational arrangements. The integrative methodological framework was developed for application in the Rio Fortuna watershed in Costa Rica's Arenal Conservation Area. The watershed is characterized by a variety of land and resource uses, including biologically diverse and ecologically fragile protected areas, small-parcel agriculture, cattle ranching, and tourism.     

Ecological approach to resource survey and planning for environmentally significant Areas: The ABC method

A resource survey and planning method for parks, reserves, and other environmentally significant areas (ESAs) is presented in the context of a holistic balanced approach to land use and environmental management. This method provides a framework for the acquisition, analysis, presentation, and application of diverse ecological data pertinent to land use planning and resource management within ESAs. Through the independent analysis and subsequent integration of abiotic, biotic, and cultural or ABC information, land areas within an ESA are identified in terms of their relative environmental significance and environmental constraints. The former term encompasses wildlife, historic, and other resource values, while the latter term reflects biophysical hazards and sensitivities, and land use conflicts. The method thus calls for a matching of an ESA's distinctive attributes with appropriate land use and institutional arrancements through an analysis of available acts, regulations, agencies, and other conservation and land use management mechanisms. The method culminates with a management proposal showing proposed park or reserve allocations, buffer areas, or other land use controls aimed at preserving an ESA's special ecological qualities, while providing for resource development. The authors suggest that all resource management decisions affecting ESA's should be governed by a philosophical stance that recognizes a spectrum of broad land use types, ranging from preservation to extractive use and rehabilitation.     

英武山村旅游可持续发展研究

运用可持续发展的思想和理论,对乡村旅游可持续发展的内涵和意义进行了探讨。针对英武山村旅游资源品位不高、定位模糊、乡村文化和生态环境脆弱、旅游市场竞争的威胁等问题,提出了英武山村旅游可持续发展应处理好的资源开发与生态保护,政府主导与社区参与,经济效益与生态效益、社会效益,整体统筹与乡村特色的关系,同时,应坚持科学发展、可操作性、多产品并举、协调发展的原则,充分利用资源优势,打造特色品牌乡村旅游产品。     

LAND USE FUNCTION IN WATER QUALITY MANAGEMENT1

ABSTRACT. The Nation has entered a new era of water quality management in which land use policy and regulation must assume an increasingly important role. The benefits of tertiary and advanced waste treatment may be offset by contradictory land use and pollution from land runoff. Unless land use planning and controls are included in water quality management, land-imposed constraints on water quality can be anticipated. Pollution from major types of land runoff are reviewed with respect to sources, effects, and control procedures. Emphasis is given to land use practices and controls. The crucial issue with regard to the latter is lack of land use policies at federal, state, and local levels. State legislation establishing guidelines and minimum standards for land use regulation by local government is required. The dependency of water quality on land use points to the fallacy of attempting to provide for comprehensive water pollution control outside the context of comprehensive land-water resource planning and management.     

可再生能源技术在我国旅游循环经济发展中的应用

可再生资源代替常规能源使用，是旅游可持续发展的客观要求，是旅游循环经济应用的重要方面。太阳能、风能、水能、生物质能、地热能和海洋能利用技术可广泛应用于旅游循环经济系统中的旅游区（点）、旅行社、住宿、餐饮、交通、购物、娱乐等旅游企业。应采取观念更新、政府支持、技术支持等措施推进可再生资源技术在发展旅游循环经济中的研发、推广与运用。     

江苏省丹阳市生态旅游发展初探

旅游资源是丹阳市蕴涵丰富且潜在价值巨大的重要资源，但目前尚未有效保护和开发。文中首先简述了丹阳的自然环境及资源概况，继而从政策、经济、社会三方面剖析了丹阳生态旅游发展的制约因素，然后从区位、自然、人文、服务与客源的角度挖掘其生态旅游潜力，最后提出了旅游规划与保障措施的建议。     

边缘型旅游地的理论与实证研究

阐述了边缘型旅游地的概念和类型,从旅游资源、旅游交通、旅游感知、社会经济等方面透视了边缘型旅游地的特性,并系统探讨了边缘型旅游地的动态演替模式.在此基础上,提出了边缘型旅游地的开发应走产品特色化、形象驱动化、区域联动化、政府主导化的综合发展战略.