题名: |
Guidebook for Developing Subnational Commodity Flow Data. |
作者: |
Casavant, K.; Goodchild, A.; Jessup, E.; Lawson, C. T. |
关键词: |
Cargo Transportation; Commodities; Commodity Flow Data; Data Bases; Forecasting; Guidebook; Methodology; Planning; Procedures; Standards; Surveys |
摘要: |
The report provides state DOTs and other subnational agencies with a comprehensive discussion of how to obtain and compile commodity flow data useful for their analysis. 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; new and effective 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. |
报告类型: |
科技报告 |