基于产权空间分析的房产测量模式研究

房产的测量是保障房产所属人员经济权益的重要措施,其主要服务于产权登记。房产属于不动产类型,相比于动产而言,房产因为大宗性、不可移动性、国有土地资源占有性、空间占有性等特点,要对其资产进行测量是一项十分复杂的工作。为了更好地对房产进行测量,论文阐述房产空间及空间形态的基本概念,介绍房产测量的分析方法并结合实例,对产权空间分析的房产测量模式进行研究。

空间产权:水库移民外迁社区公共空间资源的“公”与“私”

水库移民外迁社区的公共资源使用存在＂公＂与＂私＂的差异。移民与原住民围绕公共空间资源的使用权展开的行动包含＂村界意识与公平性原则＂、＂心理边界与身份认同＂及＂公共空间与私密边界＂三重内在逻辑,并体现了一种关于＂公＂与＂私＂的＂空间产权＂意识。空间产权为整合社区公共资源及实现社区良性治理提供了新的理论视角。空间产权不是指某个主体与公共资源之间的关系,而是指由于公共资源的存在所引起的多主体间关于资源使用的认可关系,在多主体围绕资源使用所采取的行动中动态生成。

论构建“空间产权”的要素──兼论完善“无形资产”的权利体系

“空间产权”的构建，需具备三大要素：“空间”的人文开发，社会生产力的运行，产出空间财产客体。人们以各种方式对空间财产客体进行占有，形成主体的权利体系。政治上层建筑对主体占有。以确认和保护，构建起完善的“空间产权”。

地下空间中测绘技术的探讨

在对城市地下空间产权测绘需求分析的基础上,对产权测绘中的地面控制测量、联系测量、地下控制测量及地下空间产权测绘进行了探讨。

论现代“产权”的完善矩阵体系

论现代“产权”的完善矩阵体系向维稻“产权”是“财产权利”的简称，是指人们对社会财产占有、处分、使用、获利行为的社会认可、政策允许和法律保护。随着社会生产力的高度发展、社会生产关系的高度复杂和政治上层建筑的高度健全，现代“产权”已经形成一个庞大的完善体...

地上地下一体化三维系统建设研究——以成都市为例

顾及城市规划、建设、管理等政府部门需求,结合城市空间基础数据实际情况,基于三维GIS(geographic information system)开发了地上地下一体化三维系统。研究了多模态时空数据集成管理、地下三维管线自动建模、工程地质建模分析、城市空间产权管理关键技术和功能,为城市实景三维场景组织调度、地下空间可视化应用以及城市立体空间精细化管理提供决策支持。以成都市数据为例,验证了系统的可行性和有效性。

顾及物理空间的三维不动产数据模型研究

针对现有三维数据模型难以有效支撑三维不动产物理空间和产权空间一体化管理的问题,该文提出了顾及物理空间的三维不动产数据模型。基于土地管理领域模型(LADM)分析设计了产权语义类,并利用城市地理标记语言(CityGML)发展了多层级物理空间的构建方法,通过CityGML的扩展机制实现了产权空间要素类和物理空间要素类的语义关联以及一体化存储。实验表明,该模型能够有效表达“地—楼—层—户—间”多层次的几何语义信息,解决了三维不动产数据模型内容单一、缺乏建筑语义等难点,为不动产立体化产权管理和三维确权登记等工作提供了方法支撑。

福建古田县三维不动产登记平台设计与实现

主要研讨古田县三维不动产登记平台系统的设计与实现,阐述平台系统建设思路、三维房地模型构建、多源数据融合和软件功能实现等技术内容。重点探讨城市体快速发展所带来的空间产权三维坐标管理和专业数据直观性展示问题,对于不动产立体空间产权管理具有借鉴意义。

Combining Geomatics and Conventional Methods for Monitoring Forest Conditions under Different Governance Arrangements

This study employed an innovative meth- odological framework that combines geomatics and conventional survey methods to monitor changes in forest conditions and examine their associations with local forest governance parameters in a mountain watershed covering 153.3 km2 in the middle moun- tains of Nepal. The study involved two spatial scales and analytical steps. First, geomatics techniques were used to map and detect changes in major land cover types in the watershed between 1976 and 2000 and to analyze relationships between forest cover changes and governance arrangements. This was followed by micro-level analysis of the relationships between the biological conditions of selected forests within the watershed and their governance arrangements, using conventional survey methods and analytical tools. The findings show that forest cover in the watershed in- creased by about 15 per cent during the period. The rate of increase in forest cover was highest in areas under a semi-government type of governance ar- rangement, while the community forests were gener- ally better in terms of current biological conditions compared to the semi-government forests. This in- consistency between the findings from the two analy- ses does not allow us to draw any firm conclusions regarding the role of property rights in determining forest condition, but it indicates that the outcomes of local forest management initiatives may be more de-pendent on local institutional arrangements regulat- ing forest use and maintenance of forest resources than on the type of property rights arrangements. The findings also provide evidence of the methodological suitability of the research approach adopted, which may be useful for addressing many other research questions related to forestry and natural resources management, particularly those involving multiple spatial scales.

加强上海地下空间安全管理

预控、备灾、应对、恢复是上海市地下空间安全管理的基本内容，也可以说是八字方针。相关职责和做法，国家和上海市地方相关政策和法规皆已在体制、机制、法制、票制上做出了明确规定。特别是2010年3月1日起施行的《上海市地下空间安全使用管理规定》，在适用范围．管理部门归责、地下空间产权人和使用人义务，以及消防要求、防汛要求．安全疏散要求、禁止行为、

Toeplitz and Hankel Products on Bergman Spaces of the Unit Ball

The authors give some new necessary conditions for the boundedness of Toeplitz products Tf^aTg^a on the weighted Bergman space Aa^2 of the unit ball, where f and g are analytic on the unit ball. Hankel products HfH9^＋ on the weighted Bergman space of the unit ball are studied, and the results analogous to those Stroethoff and Zheng obtained in the setting of unit disk are proved.

Permanence of Metric Sparsification Property under Finite Decomposition Complexity

The notions of metric sparsification property and finite decomposition complexity are recently introduced in metric geometry to study the coarse Novikov conjecture and the stable Borel conjecture. In this paper, it is proved that a metric space X has finite decomposition complexity with respect to metric sparsification property if and only if X itself has metric sparsification property. As a consequence, the authors obtain an alternative proof of a very recent result by Guentner, Tessera and Yu that all countable linear groups have the metric sparsification property and hence the operator norm localization property.

Real-variable characterizations of anisotropic product Musielak-Orlicz Hardy spaces

Let A :=(A_1, A_2) be a pair of expansive dilations and φ : R^n×R^m×[0, ∞) → [0, ∞) an anisotropic product Musielak-Orlicz function. In this article, we introduce the anisotropic product Musielak-Orlicz Hardy space H~φ_A(R^n× R^m) via the anisotropic Lusin-area function and establish its atomic characterization, the g-function characterization, the g_λ~*-function characterization and the discrete wavelet characterization via first giving out an anisotropic product Peetre inequality of Musielak-Orlicz type. Moreover, we prove that finite atomic decomposition norm on a dense subspace of H~φ_A(R^n× R^m) is equivalent to the standard infinite atomic decomposition norm. As an application, we show that, for a given admissible triplet(φ, q, s), if T is a sublinear operator and maps all(φ, q, s)-atoms into uniformly bounded elements of some quasi-Banach spaces B, then T uniquely extends to a bounded sublinear operator from H~φ_A(R^n× R^m) to B. Another application is that we obtain the boundedness of anisotropic product singular integral operators from H~φ_A(R^n× R^m) to L~φ(R^n× R^m)and from H~φ_A(R^n×R^m) to itself, whose kernels are adapted to the action of A. The results of this article essentially extend the existing results for weighted product Hardy spaces on R^n× R^m and are new even for classical product Orlicz-Hardy spaces.