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Michal Forejt Martin Dolejš Johana Zacharová Pavel Raška 《Journal of Land Use Science》2020,15(4):570-584
ABSTRACT Old cadastral maps represent a historical reference dataset for long-term land-use reconstructions. This study presents identification of inconsistencies in the nineteenth century Franziscean cadastre, one of the largest sets of old cadastral maps worldwide, by comparing three versions of the maps and written documents created in the same period. We identified all parcels and their land-use in the four sub-sources in six study areas. The overall share of inconsistencies among 5 771 identified parcels is 7.4%, with the biggest share of inconsistency in agroforestry and forestry classes. The most frequent inconsistencies are of ‘Not differentiable land use’ (n = 212) and ‘Different land-use’ categories across the sub-sources (n = 113). We conclude that the frequency of uncertainties in old cadastral maps may limit the validity of historical land-use reconstructions, affecting the eventual restoration and management efforts based on such data. We provide a summary for the use of Franziscean cadastre. 相似文献
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A spatial-temporal system for dynamic cadastral management 总被引:1,自引:0,他引:1
A practical spatio-temporal database (STDB) technique for dynamic urban land management is presented. One of the STDB models, the expanded model of Base State with Amendments (BSA), is selected as the basis for developing the dynamic cadastral management technique. Two approaches, the Section Fast Indexing (SFI) and the Storage Factors of Variable Granularity (SFVG), are used to improve the efficiency of the BSA model. Both spatial graphic data and attribute data, through a succinct engine, are stored in standard relational database management systems (RDBMS) for the actual implementation of the BSA model. The spatio-temporal database is divided into three interdependent sub-databases: present DB, history DB and the procedures-tracing DB. The efficiency of database operation is improved by the database connection in the bottom layer of the Microsoft SQL Server. The spatio-temporal system can be provided at a low-cost while satisfying the basic needs of urban land management in China. The approaches presented in this paper may also be of significance to countries where land patterns change frequently or to agencies where financial resources are limited. 相似文献
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Takayoshi Yamaguchi Sonam Ngodup Mitsuhiro Nose Shinya Takeda 《Journal of Land Use Science》2016,11(4):401-416
Farmland abandonment has been a significant issue in mountain regions. Thus, many studies have attempted to uncover its driving factors. Most existing studies take a large- or meso-scale view of mountain regions, and there are a few studies that provide community-level analysis. Therefore, it is unclear how ecological and sociopolitical factors are actually combined to influence farmland abandonment at a community level. Thus, we conducted a field survey in the mountain village of Ladakh, northern India, beginning in 2009 and tried to understand the farmland abandonment occurrence process from the viewpoint of traditional altitudinal models of land use. Using data collected during the survey, a relationship between altitude and farmland abandonment was established. However, this relationship was complex, combining traditional forms of land use system in the village. The altitudinal model of land use was very common in mountain regions; thus, discussions of current land use issues should be based on an understanding of such traditional altitudinal systems. 相似文献
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利用城镇地籍数据信息,基于GIS软件进行建筑物易损性和居民安全风险分析与应用研究。通过对某县城中最具代表性的一个街坊建筑物的易损性分析和居民安全风险分析实例应用研究,重点讨论并实现了利用现有数字化地籍图、城镇地籍数据库及土地调查记录等信息;并结合建筑物震害损失评估模型和人员伤亡预测方法,完成不同结构类型的建筑物在不同地震烈度条件下的破坏造成的经济损失评估和人员伤亡程度的预测,对城市防灾减灾进行辅助决策支持与评估。 相似文献
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针对我国农村地籍管理的现状 ,探讨了建立农村地籍管理信息系统的必要性。以江苏省农村地籍管理信息系统软件的开发为例 ,详细阐述了系统的框架结构、数据库建设、功能构成和系统特色 ,探讨了系统的应用前景。 相似文献
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