典型文献
A graph-based representation of knowledge for managing land administration data from distributed agencies–A case study of Colombia
文献摘要：
Multiple efforts have been performed worldwide around diverse aspects of land administra-tion. However, land administration data and systems' notorious heterogeneity remains a longstanding challenge to develop a harmonized vision. In this sense, the traditional Spatial Data Infrastructures adoption is not enough to overcome this challenge since data sources' heterogeneity implies needs related to harmonization interoperability, sharing, and integration in land administration development. This paper proposes a graph-based represen-tation of knowledge for integrating multiple and heterogeneous data sources (tables, shape-files, geodatabases, and WFS services) belonging to two Colombian agencies within a decentralized land administration scenario. These knowledge graphs are developed on an ontology-based knowledge representation using national and international standards for land administration. Our approach aims to prevent data isolation, enable cross-datasets integration, accomplish machine-processable data, and facilitate the reuse and exploitation of multi-jurisdictional datasets in a single approach. A real case study demonstrates the applicability of the land administration data cycle deployed.
文献关键词：
中图分类号：
作者姓名：
Luis M.Vilches-Blázquez;Jhonny Saavedra
作者机构：
Centro de Investigación en Computación,Instituto Politécnico Nacional,Mexico City,Mexico;School of Land Surveying,Geodesy and Mapping Engineering,Universidad Politécnica de Madrid,Madrid,Spain
文献出处：
引用格式：
[1]Luis M.Vilches-Blázquez;Jhonny Saavedra-.A graph-based representation of knowledge for managing land administration data from distributed agencies–A case study of Colombia)[J].地球空间信息科学学报（英文版）,2022(02):259-277
A类：
administra,Infrastructures,geodatabases,jurisdictional
B类：
representation,knowledge,managing,land,administration,from,distributed,agencies,case,study,Multiple,efforts,have,been,performed,worldwide,around,diverse,aspects,However,systems,notorious,heterogeneity,remains,longstanding,challenge,harmonized,vision,this,sense,traditional,Spatial,Data,adoption,enough,overcome,since,sources,implies,needs,related,harmonization,interoperability,sharing,integration,development,This,paper,proposes,integrating,multiple,heterogeneous,tables,shape,files,WFS,services,belonging,two,Colombian,within,decentralized,scenario,These,graphs,are,developed,ontology,using,international,standards,Our,approach,aims,prevent,isolation,enable,cross,datasets,accomplish,machine,processable,facilitate,reuse,exploitation,single,real,demonstrates,applicability,cycle,deployed
AB值：
0.596023
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