Spatial data exploratory analysis and usability

Data Science Journal

D. Josselin¹ 

[1] ESPACE, UMR 6012, CNRS

关键词: Spatial Data Usability;    ESDA;    Geovizualisation;    Conceptual Modelling;    ARPEGE';   

DOI  :  10.2481/dsj.2.100

学科分类：计算机科学（综合）

来源: Ubiquity Press Ltd.

【 摘 要 】

References(33)In this article, we intend to show how useful Exploratory Spatial Data Analysis is in improving spatial data usability. We first outlined a general framework about usability using conceptual modelling, including Data, Users and Methodologies. We then defined keywords into classes and their relations. A central ternary relation is enhanced to describe usability. In the second section, we present ESDA with its fundamental basics: i.e. robustness and way(s) to handle data and related graphic tools. We also described the software package ARPEGE'. Through a concrete example, we demonstrate and discuss its relevance for exploratory spatial data analysis and usability.

【 授权许可】

Unknown