【摘要】 目前的问卷调查方法不关注空间地理信息,向决策者提供的信息多数为简单的统计分析结果,不能充分挖掘问卷中隐含的信息。该文提出了空间移动问卷调查方法,将每个"问卷"样本看做融"空间、时间、属性"于一体的"空间对象",通过引入GIS地图,将所有问卷样本进行空间可视化表达,并通过空间数据探索分析进一步揭示问卷属性信息背后潜藏的与社会、经济、人文等诸多因素相关的空间地理特征信息,也可针对问卷中的属性信息进行深入空间化研究。以空间问卷调查系统为例,以Android操作系统为平台,在客户端、用户操作流程、功能模块方面进行了构架。初步应用表明,该系统不仅丰富了问卷调查的内容,也为问卷调查工作的数字化、智能化、空间可视化提供了重要参考,但在系统的灵活性和实用性方面仍需强化。更多还原

【Abstract】 The methods of the current questionnaire survey lack consideration on spatial geographic information.Thus the information refined from the statistical analyzed results provided to decision makers is simple.Spatial mobile questionnaire survey method is proposed to better meet the demands of scientific research.Each questionnaire sample(regarded as a″space object″,which integrates space,time and attributes entirely),will be introduced in the GIS map,and make the sample visualized.Implicit spatial geographical feature information(economic,social,cultural etc.)could be revealed by analyzing the spatial data of questionnaire samples.In this paper,the spatial mobile questionnaire survey system was proposed to realize the aforementioned method(spatial mobile questionnaire survey method).The system,based on the platform of Android operating system,was constructed on the aspects of client,user operational flows and function modules.Its design and development were realized by adopting SQLite database built-in the Android system and using Java language under Eclipse integrated development environment.The result got from the preliminary application of the system showed that the advantages of the system are significant including enriching the content of the survey,spatially visualizing the related information of questionnaire sample and easily researched and developed.This paper can provide an important reference on digitization,intelligent and spatial visualization for the future questionnaire survey work,but it still needs to be intensified in terms of flexibility and practicability.更多还原