The Buffalo NY ITS4US Deployment Project seeks to improve mobility to, from and within the Buffalo Niagara Medical Campus by deploying new and advanced technologies with a focus on addressing existing mobility and accessibility challenges. Examples of the technologies to be deployed are electric and self-driving shuttles, a trip planning app that i
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Gopalakrishna, D., Serulle, N. U., Peck, C., Sadek, A., Jones, R., Maisel, J. L., Paquet, V., Stanfield, E., Okunieff, P., Qiao, C., Still, S., Dagli, R., O'Sullivan, K., Liu, X., & Shi, Y. (2021). Phase 1 Concept of Operations (ConOps) - Buffalo NY ITS4US Deployment Project (Report No. FHWA-JPO-21-860). United States. Department of Transportation. Federal Highway Administration. https://doi.org/10.21949/1527520
Gopalakrishna, Deepak, Nayel Urena Serulle, Cindy Peck, Adel Sadek, Robert Jones, Jordana L. Maisel, and Victor Paquet, et al.. Phase 1 Concept of Operations (ConOps) - Buffalo NY ITS4US Deployment Project. Report no. FHWA-JPO-21-860. United States. Department of Transportation. Federal Highway Administration, 2021. https://doi.org/10.21949/1527520.
Gopalakrishna, Deepak, et al. Phase 1 Concept of Operations (ConOps) - Buffalo NY ITS4US Deployment Project. United States. Department of Transportation. Federal Highway Administration, 2021, Report no. FHWA-JPO-21-860, ROSA P. https://doi.org/10.21949/1527520.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2021-07-11
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The Weekly Traffic Volume Report estimates the vehicle miles traveled (VMT) for interstate highways and how the total travel measured by VMT compares with travel that occurred in the same week of the previous year. The VMT is further split into passenger vehicle and truck components. The information gives new insights into the effect on traffic by
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2021). Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 27, 7/5/2021 - 7/11/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/56938
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 27, 7/5/2021 - 7/11/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021. https://rosap.ntl.bts.gov/view/dot/56938.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 27, 7/5/2021 - 7/11/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021, ROSA P. https://rosap.ntl.bts.gov/view/dot/56938.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2021-07-09
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The Weekly Gasoline Product Supplied Report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Adminis
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2021). Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 41, Data Complete Through 7/9/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/56944
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 41, Data Complete Through 7/9/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021. https://rosap.ntl.bts.gov/view/dot/56944.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 41, Data Complete Through 7/9/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021, ROSA P. https://rosap.ntl.bts.gov/view/dot/56944.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2021-07-04
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The Weekly Traffic Volume Report estimates the vehicle miles traveled (VMT) for interstate highways and how the total travel measured by VMT compares with travel that occurred in the same week of the previous year. The VMT is further split into passenger vehicle and truck components. The information gives new insights into the effect on traffic by
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2021). Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 26, 6/28/2021 - 7/4/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/56937
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 26, 6/28/2021 - 7/4/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021. https://rosap.ntl.bts.gov/view/dot/56937.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 26, 6/28/2021 - 7/4/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021, ROSA P. https://rosap.ntl.bts.gov/view/dot/56937.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2021-07-02
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The Weekly Gasoline Product Supplied Report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Adminis
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2021). Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 40, Data Complete Through 7/2/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/56943
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 40, Data Complete Through 7/2/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021. https://rosap.ntl.bts.gov/view/dot/56943.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 40, Data Complete Through 7/2/2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021, ROSA P. https://rosap.ntl.bts.gov/view/dot/56943.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2021-07-01
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Traffic Volume Trends is a monthly report based on hourly traffic count data reported by the States. These data are collected at approximately 5,000 continuous traffic counting locations nationwide and are used to estimate the percent change in traffic for the current month compared with the same month in the previous year. Estimates are re-adjuste
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2021). Traffic Volume Trends: July 2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/58304
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Traffic Volume Trends: July 2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021. https://rosap.ntl.bts.gov/view/dot/58304.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Traffic Volume Trends: July 2021. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2021, ROSA P. https://rosap.ntl.bts.gov/view/dot/58304.
The Curbside Inventory Report has been prepared to convey current practices and emerging specifications in the area of curbside management. The report is intended to provide practitioners of all levels of experience with information on how to assess, gather, and analyze information to understand available information on curbside management inventor
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Abel, S., Ballard, M., Davis, S., Mitman, M., Stangl, K., & Wasserman, D. M. (2021). Curbside Inventory Report (Report No. FHWA-HEP-21-028). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/58181
Abel, Sarah, Marshall Ballard, Steve Davis, Meghan Mitman, Katelyn Stangl, and D. M. Wasserman. Curbside Inventory Report. Report no. FHWA-HEP-21-028. United States. Federal Highway Administration, 2021. https://rosap.ntl.bts.gov/view/dot/58181.
Abel, Sarah, et al. Curbside Inventory Report. United States. Federal Highway Administration, 2021, Report no. FHWA-HEP-21-028, ROSA P. https://rosap.ntl.bts.gov/view/dot/58181.
In supporting State Departments of Transportation (DOTs) and metropolitan planning organizations (MPOs) in using Geographic Information Systems, the Federal Highway Administration (FHWA) is publishing this Case Study Report focusing on the use of crowdsourced data collection methods and how transportation agencies use this data to improve transport
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Englin, E., & Davis, S. (2021). Crowdsourced Data and Safety at State DOTs and Local Partners: Case Studies of Select Transportation Agencies (Report No. DOT-VNTSC-FHWA-21-11). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/59221
Englin, Eric and Sarah Davis. Crowdsourced Data and Safety at State DOTs and Local Partners: Case Studies of Select Transportation Agencies. Report no. DOT-VNTSC-FHWA-21-11. United States. Federal Highway Administration, 2021. https://rosap.ntl.bts.gov/view/dot/59221.
Englin, Eric, and Sarah Davis Crowdsourced Data and Safety at State DOTs and Local Partners: Case Studies of Select Transportation Agencies. United States. Federal Highway Administration, 2021, Report no. DOT-VNTSC-FHWA-21-11, ROSA P. https://rosap.ntl.bts.gov/view/dot/59221.
United States. Federal Highway Administration (2021). State Planning and Research SubPart B - Division Program Action Checklist (Report No. FHWA-HRT-21-072). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/56951
United States. Federal Highway Administration. State Planning and Research SubPart B - Division Program Action Checklist. Report no. FHWA-HRT-21-072. United States. Federal Highway Administration, 2021. https://rosap.ntl.bts.gov/view/dot/56951.
United States. Federal Highway Administration State Planning and Research SubPart B - Division Program Action Checklist. United States. Federal Highway Administration, 2021, Report no. FHWA-HRT-21-072, ROSA P. https://rosap.ntl.bts.gov/view/dot/56951.
United States. Department of Transportation. Federal Highway Administration
2021-07-01
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This letter provides the report requested in Senate Report 116-109 accompanying the Transportation, Housing and Urban Development, and Related Agencies Appropriations Act, 2020. The Senate Report requested that the Federal Highway Administration (FHWA) "determine the best available estimate of the total amount of non-highway recreational fuel taxes
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United States. Department of Transportation. Federal Highway Administration (2021). Estimate of Non-Highway Recreational Fuel Taxes. United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/84732
United States. Department of Transportation. Federal Highway Administration. Estimate of Non-Highway Recreational Fuel Taxes. United States. Department of Transportation. Federal Highway Administration, 2021. https://rosap.ntl.bts.gov/view/dot/84732.
United States. Department of Transportation. Federal Highway Administration Estimate of Non-Highway Recreational Fuel Taxes. United States. Department of Transportation. Federal Highway Administration, 2021, ROSA P. https://rosap.ntl.bts.gov/view/dot/84732.
This project evaluated bicycle-lane additions when reducing lane and shoulder width as a safety-improvement strategy (also known as a safety intervention). Crash modification factors (CMFs) and benefit–cost (B/C) ratios were estimated for total, fatal and injury, and property-damage-only (PDO) crashes. Researchers studied facilities that included u
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Avelar, R., Dixon, K., Ashraf, S., Jhamb, A., & Dadashova, B. (2021). Developing Crash Modification Factors for Bicycle-Lane Additions While Reducing Lane and Shoulder Widths (Report No. FHWA-HRT-21-013). United States. Federal Highway Administration. Office of Safety Research and Development. https://doi.org/10.21949/1521657
Avelar, Raul, Karen Dixon, Sruthi Ashraf, Ankit Jhamb, and Bahar Dadashova. Developing Crash Modification Factors for Bicycle-Lane Additions While Reducing Lane and Shoulder Widths. Report no. FHWA-HRT-21-013. United States. Federal Highway Administration. Office of Safety Research and Development, 2021. https://doi.org/10.21949/1521657.
Avelar, Raul, et al. Developing Crash Modification Factors for Bicycle-Lane Additions While Reducing Lane and Shoulder Widths. United States. Federal Highway Administration. Office of Safety Research and Development, 2021, Report no. FHWA-HRT-21-013, ROSA P. https://doi.org/10.21949/1521657.
United States. Department of Transportation. Federal Highway Administration
2021-07-01
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The early settlers who came to America found a land of dense wilderness, interlaced with creeks, rivers, and streams. Within this wilderness was an extensive network of trails, many of which were created by the migration of the buffalo and used by the Native American Indians as hunting and trading routes. These primitive trails were at first crooke
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United States. Department of Transportation. Federal Highway Administration (2021). Toll Facilities in the United States: Bridges, Roads, Tunnels, Ferries [2021] (Report No. FHWA-PL-18-018). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/85282
United States. Department of Transportation. Federal Highway Administration. Toll Facilities in the United States: Bridges, Roads, Tunnels, Ferries [2021]. Report no. FHWA-PL-18-018. United States. Department of Transportation. Federal Highway Administration, 2021. https://rosap.ntl.bts.gov/view/dot/85282.
United States. Department of Transportation. Federal Highway Administration Toll Facilities in the United States: Bridges, Roads, Tunnels, Ferries [2021]. United States. Department of Transportation. Federal Highway Administration, 2021, Report no. FHWA-PL-18-018, ROSA P. https://rosap.ntl.bts.gov/view/dot/85282.
The United States–Japan Bridge Engineering Workshop brings together bridge engineers from the United States and Japan to exchange promising ideas and technologies and share critical knowledge and lessons learned to further bridge engineering. The 2018 workshop focused on innovative bridge design and preservation issues of growing interest to both c
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Sanders, D., Duwadi, S. R., Azari, H., Khalegi, B., Johnson, B., Marx, E., & Ostrom, T. (2021). United States–Japan Bridge Engineering Workshop: Innovative Bridge Design and Preservation (Report No. FHWA-HRT-21-067). United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development. https://rosap.ntl.bts.gov/view/dot/56954
Sanders, David, Sheila Rimal Duwadi, Hoda Azari, Bijan Khalegi, Bruce Johnson, Elmer Marx, and Tom Ostrom. United States–Japan Bridge Engineering Workshop: Innovative Bridge Design and Preservation. Report no. FHWA-HRT-21-067. United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development, 2021. https://rosap.ntl.bts.gov/view/dot/56954.
Sanders, David, et al. United States–Japan Bridge Engineering Workshop: Innovative Bridge Design and Preservation. United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development, 2021, Report no. FHWA-HRT-21-067, ROSA P. https://rosap.ntl.bts.gov/view/dot/56954.
The ISTD is an advanced system designed by the hydraulics research team at the Turner-Fairbank Highway Research Center to measure the erosion resistance of fine-grained, cohesive soils directly in the field. It features an innovative erosion head that, when inserted into a standard drill casing, can direct a horizontal radial water flow across the
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United States. Federal Highway Administration (2021). In-Situ Scour Testing Device (ISTD), State Demonstrations of Field Soil Tests in Farwell, NE [fact sheet] (Report No. FHWA-HRT-21-078). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/57264
United States. Federal Highway Administration. In-Situ Scour Testing Device (ISTD), State Demonstrations of Field Soil Tests in Farwell, NE [fact sheet]. Report no. FHWA-HRT-21-078. United States. Federal Highway Administration, 2021. https://rosap.ntl.bts.gov/view/dot/57264.
United States. Federal Highway Administration In-Situ Scour Testing Device (ISTD), State Demonstrations of Field Soil Tests in Farwell, NE [fact sheet]. United States. Federal Highway Administration, 2021, Report no. FHWA-HRT-21-078, ROSA P. https://rosap.ntl.bts.gov/view/dot/57264.
Connected and Autonomous Vehicle (CAV) technology is advancing rapidly in the United States and abroad. The technology allows two or more vehicles equipped with state-of-the-art driving support systems to travel closely, one following the other, forming a platoon with the vehicles driven by Intelligent Transportation Systems (ITS) technology, and m
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Wassef, W. (2021). Truck Platooning Impacts on Bridges: Phase I – Structural Safety (Report No. FHWA-HIF-21-043). United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office (ITS JPO). https://rosap.ntl.bts.gov/view/dot/61012
Wassef, Wagdy. Truck Platooning Impacts on Bridges: Phase I – Structural Safety. Report no. FHWA-HIF-21-043. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office (ITS JPO), 2021. https://rosap.ntl.bts.gov/view/dot/61012.
Wassef, Wagdy Truck Platooning Impacts on Bridges: Phase I – Structural Safety. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office (ITS JPO), 2021, Report no. FHWA-HIF-21-043, ROSA P. https://rosap.ntl.bts.gov/view/dot/61012.
Wood Environment & Infrastructure Solutions, Inc.
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2021-07-01
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The Federal Highway Administration (FHWA) developed a Web-based portal, InfoMaterials, to provide easy access to the agency’s infrastructure research and materials testing datasets (Federal Highway Administration 2021a). FHWA collects a tremendous amount of valuable data through cutting-edge testing technology, sponsored research, and other collabo
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Wood Environment & Infrastructure Solutions, Inc., & Iengineering Corporation (2021). FHWA InfoMaterials Dataset Management [tech brief] (Report No. FHWA-HRT-21-065). United States. Federal Highway Administration. Office of Research, Development, and Technology. https://rosap.ntl.bts.gov/view/dot/56955
Wood Environment & Infrastructure Solutions, Inc. and Iengineering Corporation. FHWA InfoMaterials Dataset Management [tech brief]. Report no. FHWA-HRT-21-065. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2021. https://rosap.ntl.bts.gov/view/dot/56955.
Wood Environment & Infrastructure Solutions, Inc., et al. FHWA InfoMaterials Dataset Management [tech brief]. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2021, Report no. FHWA-HRT-21-065, ROSA P. https://rosap.ntl.bts.gov/view/dot/56955.
As part of the 2017 United States Department of Transportation (USDOT) Federal Highway Administration (FHWA) Roadway Surface Transportation Cybersecurity Framework project with Institute of Transportation Engineers (ITE), research identified that gaps existed for vulnerability and exploit information sharing amongst transportation stakeholders. The
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Ramon, M. C., & Dodson, A. T. (2021). Transportation Cybersecurity Incident Response and Management Framework: Final Report (Report No. FHWA-JPO-21-851). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/57007
Ramon, Marisa C and Austin T Dodson. Transportation Cybersecurity Incident Response and Management Framework: Final Report. Report no. FHWA-JPO-21-851. United States. Department of Transportation. Federal Highway Administration, 2021. https://rosap.ntl.bts.gov/view/dot/57007.
Ramon, Marisa C, and Austin T Dodson Transportation Cybersecurity Incident Response and Management Framework: Final Report. United States. Department of Transportation. Federal Highway Administration, 2021, Report no. FHWA-JPO-21-851, ROSA P. https://rosap.ntl.bts.gov/view/dot/57007.
The ISTD is an advanced system designed by the hydraulics research team at the Turner-Fairbank Highway Research Center to measure the erosion resistance of fine-grained, cohesive soils directly in the field. It features an innovative erosion head that, when inserted into a standard drill casing, can direct a horizontal radial water flow across the
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United States. Federal Highway Administration (2021). In-Situ Scour Testing Device (ISTD), State Demonstrations of Field Soil Tests, Reserve, KS [fact sheet] (Report No. FHWA-HRT-21-079). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/57261
United States. Federal Highway Administration. In-Situ Scour Testing Device (ISTD), State Demonstrations of Field Soil Tests, Reserve, KS [fact sheet]. Report no. FHWA-HRT-21-079. United States. Federal Highway Administration, 2021. https://rosap.ntl.bts.gov/view/dot/57261.
United States. Federal Highway Administration In-Situ Scour Testing Device (ISTD), State Demonstrations of Field Soil Tests, Reserve, KS [fact sheet]. United States. Federal Highway Administration, 2021, Report no. FHWA-HRT-21-079, ROSA P. https://rosap.ntl.bts.gov/view/dot/57261.
Traditionally, travel forecasting models have been used to provide single point predictions. That is, a single future scenario is developed, and the model is applied to that scenario. This approach, however, ignores the deep uncertainty that exists in future land use, demographic, and transportation systems inputs, not to mention the uncertainty th
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Lemp, J., Rossi, T., Newman, J., & Copperman, R. B. (2021). Uncertainty in Travel Forecasting: Exploratory Modeling and Analysis TMIP-EMAT: A Desk Reference (Report No. FHWA-HEP-21-032). United States. Federal Highway Administration. Office of Planning, Environment, and Realty. https://rosap.ntl.bts.gov/view/dot/58168
Lemp, Jason, Thomas Rossi, Jeffrey Newman, and Rachel B. Copperman. Uncertainty in Travel Forecasting: Exploratory Modeling and Analysis TMIP-EMAT: A Desk Reference. Report no. FHWA-HEP-21-032. United States. Federal Highway Administration. Office of Planning, Environment, and Realty, 2021. https://rosap.ntl.bts.gov/view/dot/58168.
Lemp, Jason, et al. Uncertainty in Travel Forecasting: Exploratory Modeling and Analysis TMIP-EMAT: A Desk Reference. United States. Federal Highway Administration. Office of Planning, Environment, and Realty, 2021, Report no. FHWA-HEP-21-032, ROSA P. https://rosap.ntl.bts.gov/view/dot/58168.
This report evaluates the use of eNEPA, particularly the use by State departments of transportation (DOTs) and other transportation stakeholders. The evaluation team collected information on the breadth and depth of eNEPA use, usability of eNEPA, and effectiveness of eNEPA at reducing projects' environmental-review timeline and improving timing, qu
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Filosa, G. (2021). FHWA Research and Technology Evaluation: eNEPA (Report No. FHWA-HRT-20-044). United States. Federal Highway Administration. Office of Corporate Research, Technology, and Innovation Management. https://rosap.ntl.bts.gov/view/dot/56956
Filosa, Gina. FHWA Research and Technology Evaluation: eNEPA. Report no. FHWA-HRT-20-044. United States. Federal Highway Administration. Office of Corporate Research, Technology, and Innovation Management, 2021. https://rosap.ntl.bts.gov/view/dot/56956.
Filosa, Gina FHWA Research and Technology Evaluation: eNEPA. United States. Federal Highway Administration. Office of Corporate Research, Technology, and Innovation Management, 2021, Report no. FHWA-HRT-20-044, ROSA P. https://rosap.ntl.bts.gov/view/dot/56956.
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