Temporal GIS models for cadastral data management: the knowns, unknowns and future

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2022-03-11 DOI:10.1080/00396265.2022.2049104

J. Mango, J. Ngondo, D. Xu, D. Zhang, X. Li

引用次数: 0

Abstract

Numerous temporal GIS models for cadastral data management have been proposed, and to understand the state of their art, a study that critically assesses their designs is needed. This study reviewed 11 models and noted that except with earlier designs; most of the reviewed models could store temporal land parcels with their tracks of changes. However, they lack to maintain the semantics of their data, valid times and potential records of changes, and the alternative techniques to accelerate queries. Thus, a semantical and bi-temporal modelling framework is proposed. Future studies could use the framework and focus on implementation designs to obtain more robust models.

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地籍数据管理的时态GIS模型：已知、未知和未来

已经提出了许多地籍数据管理的时态GIS模型，为了了解其技术现状，需要对其设计进行批判性评估。这项研究回顾了11个模型，并指出，除了早期的设计；大多数被审查的模型都可以存储带有变化轨迹的时间地块。然而，它们缺乏数据的语义、有效时间和潜在的更改记录，以及加速查询的替代技术。因此，提出了一个语义和双时态的建模框架。未来的研究可以使用该框架，并将重点放在实施设计上，以获得更稳健的模型。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.