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原文传递 Guidebook for Developing Subnational Commodity Flow Data

题名：	Guidebook for Developing Subnational Commodity Flow Data
责任者：	National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Freight Research Program; Cambridge Systematics, Inc.
关键词：	Transportation and Infrastructure — Data and Information Technology Transportation and Infrastructure — Freight Transportation Transportation and Infrastructure — Planning and Forecasting
学科分类：	暂无分类
摘要：	TRB’s National Cooperative Freight Research Program (NCFRP) Report 26: Guidebook for Developing Subnational Commodity Flow Data explores how state departments of transportation and other subnational agencies can obtain and compile commodity flow data. The Guidebook contains descriptions of existing public and private commodity flow data; standard procedures for compiling local, regional, state, and corridor databases from these commodity flow data sources; procedures and methodologies for conducting subnational commodity flow surveys and studies; and methods for using commodity flow data in local, regional, state, and corridor practice. In addition to the Guidebook, two subtask reports from NCFRP Project 20--Review of Subnational Commodity Flow Data Development Efforts and National Freight-Related Data Sets and Demonstration of Application of Establishment Survey--are available only in electronic format.
出版机构：	Transportation Research Board
提交日期：	2013
报告类型：	科技报告
资源类型：	科技（咨询、行业）报告
初始创建时间：	2013