The Warn Notice Toolbox: Open-source geovisualization of large layoff events data

X. Ye, M. Carroll
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引用次数: 3

Abstract

Developed using the Python object-oriented scripting language, Warn Notice Toolbox is an open-source package designed for the exploratory visualization of unemployment events recorded by the PDF files of warn-notices. The goal is the visual representation of large-scale collections of both non-numerical and numerical information in a GIS environment. This article presents an outline of the design and structure of Warn Notice Toolbox, its implementation, functionality, and future plans. A group of its visualization capabilities are also illustrated, which highlight the power and flexibility of the toolbox through a case study of downloaded WARN Notices from 1996 to 2010. These notices are provided by employers to the Ohio Department of Job and Family Services, Bureau of WIA, Rapid Response Section. This toolbox demonstrates its potentials by identifying the patterns and trends of economic downturn in Ohio.
警告通知工具箱:大型裁员事件数据的开源地理可视化
Warn Notice Toolbox使用Python面向对象脚本语言开发,是一个开源包,用于探索性可视化失业事件,这些事件记录在警告通知的PDF文件中。目标是在GIS环境中对非数值和数值信息的大规模集合进行可视化表示。本文概述了Warn Notice Toolbox的设计和结构、实现、功能和未来计划。通过对下载的1996年至2010年的WARN通知的案例研究,还说明了它的一组可视化功能,突出了工具箱的强大功能和灵活性。这些通知由雇主提供给俄亥俄州工作和家庭服务部,WIA局,快速反应科。这个工具箱通过识别俄亥俄州经济衰退的模式和趋势来展示其潜力。
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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