%PDF-1.4
%
1 0 obj
<<
/Creator(Arbortext Advanced Print Publisher 9.1.440/W Unicode)
/Producer(PDFsharp 1.50.5147 \(www.pdfsharp.com\) \(Original: Acrobat Distiller 10.1.5 \(Windows\); modified using iText 5.3.5 2000-2012 1T3XT BVBA \(AGPL-version\)\))
/Title(Characterization and analysis of metropolitan freight patterns in Medellin, Colombia)
/Keywords(Cordon survey, Urban freight, Establishments' survey, Urban freight patterns, )
/ModDate(D:20240328230025+00'00')
/Subject(This paper seeks to pilot test a novel way to collect freight and service activity data and analyze the collected data in the metropolitan area of Medellin, Colombia. This research collects data using a multi-layer and multi-actor approach that includes surveys to receivers, suppliers, carriers, and truck drivers. The data are used by the authors to describe the overall freight patterns in the area of study and to show lessons learned. The data collection resulted in 2947 establishments \(4.4% of the total establishments in the city\), a cordon survey of 2950 commercial vehicles \(17% of the total vehicle volume\) accessing the urban area, and carrier interviews to ten companies and 130 truck drivers. The results indicate that a total of 33,274 metric tons/day enter the study area, 35,240 tons/day leave the area; while 7000 tons/day are distributed in the study area. In terms of freight trips, 6600 trips/day enter the study zone and 6600 trips/day leave it. The data collection effort enabled the analyses of freight generation patterns. The freight surveys used in the study complement each other, and provided a good depiction of the freight movements in urban areas. It was found that in the Medellin Metropolitan Area, freight-intensive sector establishments generates, on average, significantly more cargo \(freight attraction plus production\) than the service-intensive sectors. The analyses of the surveys allow the decision makers to understand the nature of the cargo and the generation patterns in different type of establishments. This characterization of the freight patterns is vital for the forecasting of the behavior of the cargo and it is the main input to perform freight demand modeling for city planning, especially for developing countries, where there are too many budget constraints.)
/Author(Gonzalez-Calderon, C., Sanchez-Diaz, I., Sarmiento-Ordosgoitia, I. et al)
/CreationDate(D:20180601220116+08'00')
>>
endobj
2 0 obj
<<
/Type/Metadata
/Subtype/XML
/Length 19771
>>
stream
Urban freight,Cordon survey,Establishments’ survey,Urban freight patterns
Acrobat Distiller 10.1.5 (Windows); modified using iText® 5.3.5 ©2000-2012 1T3XT BVBA (AGPL-version)
application/pdf
10.1186/s12544-018-0290-z
European Transport Research Review
Eur. Transp. Res. Rev., doi:10.1186/s12544-018-0290-z
Urban freight
Cordon survey
Establishments’ survey
Urban freight patterns
Characterization and analysis of metropolitan freight patterns in Medellin, Colombia
Carlos A. Gonzalez-Calderon
Iván Sánchez-Díaz
Iván Sarmiento-Ordosgoitia
José Holguín-Veras
2018-06-05T15:34:23+02:00
2018-06-01T22:01:16+08:00
Arbortext Advanced Print Publisher 9.1.440/W Unicode
2018-06-05T15:34:23+02:00
uuid:c2fee657-0758-4a66-ab81-741ff9954e0e
uuid:4e54cb9e-39e4-4248-9a02-ebfefb4eb981
default
1
converted
uuid:ce40c672-a112-4f67-8001-43153e98220f
converted to PDF/A-2b
pdfToolbox
2018-06-05T11:11:20+08:00
2
B
Carlos A. Gonzalez-Calderon
http://orcid.org/0000-0002-0633-2650
Springer Nature ORCID Schema
http://springernature.com/ns/xmpExtensions/2.0/
sn
authorInfo
Bag AuthorInformation
external
Author information: contains the name of each author and his/her ORCID (ORCiD: Open Researcher and Contributor ID). An ORCID is a persistent identifier (a non-proprietary alphanumeric code) to uniquely identify scientific and other academic authors.
editorInfo
Bag EditorInformation
external
Editor information: contains the name of each editor and his/her ORCID identifier.
seriesEditorInfo
Bag SeriesEditorInformation
external
Series editor information: contains the name of each series editor and his/her ORCID identifier.
AuthorInformation
http://springernature.com/ns/xmpExtensions/2.0/authorInfo/
author
Specifies the types of author information: name and ORCID of an author.
name
Text
Gives the name of an author.
orcid
URI
Gives the ORCID of an author.
EditorInformation
http://springernature.com/ns/xmpExtensions/2.0/editorInfo/
editor
Specifies the types of editor information: name and ORCID of an editor.
name
Text
Gives the name of an editor.
orcid
URI
Gives the ORCID of an editor.
SeriesEditorInformation
http://springernature.com/ns/xmpExtensions/2.0/seriesEditorInfo/
seriesEditor
Specifies the types of series editor information: name and ORCID of a series editor.
name
Text
Gives the name of a series editor.
orcid
URI
Gives the ORCID of a series editor.
http://ns.adobe.com/pdf/1.3/
pdf
Adobe PDF Schema
internal
A name object indicating whether the document has been modified to include trapping information
Trapped
Text
http://ns.adobe.com/pdfx/1.3/
pdfx
PDF/X ID Schema
internal
ID of PDF/X standard
GTS_PDFXVersion
Text
internal
Conformance level of PDF/X standard
GTS_PDFXConformance
Text
internal
Company creating the PDF
Company
Text
internal
Date when document was last modified
SourceModified
Text
http://ns.adobe.com/xap/1.0/mm/
xmpMM
XMP Media Management Schema
internal
UUID based identifier for specific incarnation of a document
InstanceID
URI
internal
The common identifier for all versions and renditions of a document.
OriginalDocumentID
URI
http://www.aiim.org/pdfa/ns/id/
pdfaid
PDF/A ID Schema
internal
Part of PDF/A standard
part
Integer
internal
Amendment of PDF/A standard
amd
Text
internal
Conformance level of PDF/A standard
conformance
Text
endstream
endobj
3 0 obj
<<
/CropBox[0 0 595.276 790.866]
/Parent 264 0 R
/Type/Page
/Contents 4 0 R
/Resources
<<
/ExtGState
<<
/GS1 5 0 R
>>
/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]
/ColorSpace
<<
/CS0 6 0 R
>>
/Font
<<
/F1 7 0 R
/T1_3 8 0 R
/T1_1 9 0 R
/T1_4 10 0 R
/T1_2 11 0 R
/T1_0 12 0 R
>>
>>
/Thumb 13 0 R
/MediaBox[0 0 595.276 790.866]
/B[14 0 R 15 0 R]
/Annots[16 0 R 17 0 R 18 0 R 19 0 R 20 0 R 21 0 R 22 0 R 23 0 R 24 0 R 25 0 R 26 0 R 27 0 R]
/Rotate 0
/Group
<<
/CS/DeviceRGB
/S/Transparency
>>
>>
endobj
4 0 obj
<<
/Length 7361
/Filter/FlateDecode
>>
stream
x\rq?OKj^7k;.oxǕHD$ (YN*yʼC@JGRJ?3??7U}U{7f5|-nzX?Svs>&T,˛KRWƕ6Yaݧ$};}2nqW$m6ϓ{U:ns%
mڤFcey0T#LRhxI8Gzȓ7
mۿS*E{-tj*rGO;zoU4ӗ|IKR}M~EJ#?ЧM0S҂)>k܌l%oS^$豭yMB>y|}Z/ɡDpA~;1fe\['5skS˛fN:9Chۃ꧆ea8hf4- ygLs,vzݩ҈=V
5kߏVUV.t2Zs
DR$pu,|)O${p2 7oJܞdɪ'KϞ>g
<5MXL1mܕamj;9vm9ˡ&-C6g7)㞙t{W@j+IgBĎA;ϚlVIh1$oؚ5fUrތA&eIY*Rouq6~Q*Ϊ=lYi83qdWBx#|n^|.jS!u|
nCuV
T2sͪ#gC|,TF䘅鑳LJR^մ,?kֶMx9̄zc<ް,GF1M'*_J>_eM¾">@N