基于经验制图的统计专题地图自动化模型

大数据时代的到来加大了专题统计数据符号化、可视化表达的需求。设计基于经验制图的统计专题地图自动化模型,总结制图经验,嵌入制图知识,构造专题地图统计数据实时符号化系统,可以缩短制图周期、降低成本。文章重点阐述表示方法选择自动化和"零钱法"实现过程,实验发现,该模型是可行的,应用于统计专题地图制图自动化将具有一定的发展前景。     

旅游者类型及其体验质量研究——以周庄为例

旅游地的客源市场是由不同人口和社会特征的旅游者组成的,他们的旅游动机和需要各不相同,旅游体验质量也存在差异。利用第一手调查资料,在对周庄旅游者动机和体验质量进行调查的基础上,通过因子分析、交互分析和分层聚类的方法,分析了周庄旅游者的旅游动机,根据主导动机的不同将周庄旅游者分为4 种类型,分析了不同类型旅游者的人口社会属性及旅游行为。最后根据不同类型旅游者的需求提出了周庄旅游产品调整的对策。结果表明:身心放松因子是周庄旅游者的基本动机;不同类型旅游者的体验质量存在明显差异,主要受心理内在推力驱使的旅游者的旅游体验质量较高,而主要受旅游地属性外在拉力吸引的旅游者的旅游体验质量较低;不同类型旅游者对周庄自然景观和文化景观的期望值一致很高,而对于周庄的旅游设施、服务、主客关系、产品价格的要求不一。     

The role of personal experiences in Norwegian perceptions of climate change

ABSTRACT

It is commonly assumed that personal experiences of a changing climate will influence people’s attitudes to the extent that they will be more likely to acknowledge anthropogenic climate change as a real threat and therefore be more willing to accept both mitigation and adaptation efforts. In the article, the authors examine how survey participants’ personal experiences of extreme events and climate-related changes in the natural environment influenced their perceptions of climate change. Using data from a nationally representative survey conducted in Norway in 2015 and the results of logistic regressions, the authors find that individual observations of changes in nature were linked to higher levels of concern with regard to climate change, as well as to attitudes that were more positive towards personal mitigation and adaption efforts. Somewhat counter-intuitively, they also find that participants who had personally experienced a natural hazard event were less concerned about climate change compared with participants without such experiences. The authors conclude that personal experience of the consequences of climate change may in some cases have a limited effect on enhancing people’s concerns about climate change.     

深基坑信息化施工管理的实践与体会

本文从一个工程的实践,通过方案比选、精心施工,提出了进行深基坑信息化施工的几点做法及体会,确保深基坑的施工安全和工程进度。     

21世纪以来中国非物质文化遗产研究回顾：兼谈地理学可能的贡献

“遗产时代”已经开启,经过数十年的实践探索,学界积累了丰富的非物质文化遗产保护经验。然而,富有综合性和批判性的地理学对该话题的关注和贡献仍有待提高,文章希望从实践回顾、话题梳理、国家战略推进等3个方面促进地理学者为建构非遗跨学科研究体系贡献力量。首先,从“非遗”概念的诞生以及民间文化的复苏入手,回顾了中国历年有关非遗的保护实践,总结出非遗研究的“特性与意义的构建”“传承与制度的反思”和“开发与社区能动性”3个重点议题,论述了中国学者在积极借鉴西方批判性遗产研究学术成果上所着力构建的具有中国本土特色的非遗研究体系。其后,将非遗放置在乡村振兴、城市发展和文化强国3个国家战略中给予考量,指出非遗作为独特的文化资源,已被纳入到国家政治和社会体系之中,成为助推国家重大战略实施的重要抓手。最后,在总结归纳非遗研究话题与进展的基础上,对地理学在非遗领域可以开展的工作进行讨论,以期启发和深化相关研究。     

地勘单位强化财务管理的几点经验

面对新形势新任务,山东地勘单位强化项目资金管理和风险意识,在工作中注重细节,合理纳税筹划,正确处理国家、单位及职工的利益关系,确保地勘单位经济健康运行,取得了较好的经济效益。     

城市水域问题与休闲旅游利用国际经验

我国城市光艳的外表已为绝大多数发达国家城市所不及,但城市水域,特别是位于阴暗角落不被关注的城乡结合部、行政区划过渡地带、部门属地分界线等处的河网水体及其岸滩,常年积污纳垢,沦为景观美化与环境保护的"公地悲剧",成为威胁民生的顽疾。实地踏勘了上海、北京、大连等城市水域,也实地考察了美国芝加哥、纽约、圣安东尼奥、迈阿密等城市水域,发现中美两国城市水域环境差别很大。发达国家以美化水域景观和开展休闲旅游的方式维护水域治理成果,这种提高国民幸福感的经验值得借鉴。     

Ski Tourism Experience and Market Segmentation from the Perspective of Perceived Value: A Case Study on Chongli District of Zhangjiakou

As an emerging mountain vacation tourism product, ski tourism is becoming increasingly important in the domestic tourism market. As an important theory for studying the quality of consumer experience, perceived value has been widely employed in tourism research in recent years, and improving the ski tourism experience value has become the focus of competition among ski tourism destinations. Taking the ski tourists in Chongli District of Zhangjiakou as an example, 305 valid questionnaires were collected by using online and offline methods. Based on the theory of perceived value, this paper adopted principal component analysis and cluster analysis to conduct a preliminary study of ski tourism experience and market segmentation. In addition, this paper examined the differences in demographic and behavioral characteristics of different types of ski tourists. This study finds that: (1) The perceived value of ski tourism experience includes four dimensions: facility value, perceived price, safety value and service value. (2) Using the perceived value to segment ski tourists, three different customer segments are identified: comfort-pursuant, price-sensitive and safety-oriented. (3) There are significant differences in key metrics, such as number of visits and stay time, among different types of ski tourists according to their demographic characteristics such as gender, age, monthly income, and behavioral characteristics. These results reveal the different dimensions of the perceived value of ski tourism experience and determine the market segments and characteristics of ski tourists. Developing a corresponding marketing strategy based on the different market segments can better promote the perceived value of ski tourists, and ultimately strengthen the competitiveness of the enterprises.     

东京新宿建设城市副中心的经验与启示

网络化大都市成为国内外城市地理与城市规划界讨论的热点,城市副中心的建设也成为国内一批特大城市面临的重大现实问题。国际上城市副中心建设有不少成功经验,日本新宿就是成功典型之一。东京都政府在1958年提出建设新宿副中心的决定,并成立专门机构、编制研究报告、制订多项针对性措施,经过半个世纪的发展,商业商务服务功能高度集聚,人口集中明显,已经成为东京名副其实的副中心。其经验可概括为:合理规划并执行到位,交通先行与精心设计,政府作用与市场机制充分结合,生产性服务与生活性服务协同发展,土地供应始终瞄准定位,科研人才充分保障。这启示我国大城市副中心的建设应科学编制发展规划、重视轨道交通建设、依托地方优势合理确定功能定位、有效发挥市场作用机制并务需切合国情市情。     

杂交稻旱育秧龄与积温

从基础业务管理的角度，就提高自身管理水平，基础业务队伍的建设，业务质量的控制和提高，加强科室管理等四个方面。对基础业务管理的思路、经验和体会以及今后工作的设想进行了探讨。