Blog Archives

MFworks Tutorial

This tutorial, developed in 2002, is a showcase on network analysis in MFworks, with step by step instructions and a summary of the theory behind it.

Posted in THIS and THAT
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Corridor Analysis – A timeline of evolutionary development

corridor-modellingLocating a right-of-way for a linear facility such as a pipeline, a transmission line, a railway or a roadway can be a complex problem. Locating a corridor connecting an origin and a destination on a landscape is analogous to identifying a route that traverses a continuous landscape. Thus, corridor analysis is closely linked to shortest-path finding and network analysis in raster GIS, and has evolved along with it. Corridor analysis is essentially a variant of surface analysis, but can also be viewed as a site selection problem where an optimal contiguous and elongated site is sought.

My PhD?

On a sidenote, I should mention that since this post was first published,

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Posted in ARTICLES and PAPERS
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How to make a straight line square

Traditionally, network analysis, path finding and route planning have been the domain of graph theory and vector GIS, which is where most algorithms find their application. Contrary to such common wisdom, the research of this thesis for the Msc in GIS explores the topic of network analysis in raster GIS, using MFworks as example software.

Posted in my PUBLIC PRESENCE
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Book Review: This is where raster GIS started…

Tomlin is a must to any academic student of GIS, since much or nearly all work on raster GIS springs off from Tomlin’s work….well not really, but Geographic Information Systems and Cartographic Modeling by Tomlin sparked the scientific interest in it.

Posted in BOOKS and BOOK CHAPTERS
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ARTICLES and PAPERS
Supply Chain Risk: Culture Shock
Is culture shock the reason why so many global and cross-culture business relationships fail? When i[...]
Supply, Demand, and ... "Miscellanous" Risk?
I've said so before, sometimes new articles are found in new and unlikely places. The other day I wa[...]
BOOKS and BOOK CHAPTERS
Book review: Networks and Algorithms
If you are into network analysis of any kind, this book teaches you the basics. As the name implies,[...]
Business Continuity in Global Supply Chains
Business Continuity is a crucial ingredient of supply chain management. At the same time, implementi[...]
REPORTS and WHITEPAPERS
28 Global Risks in 2015
The  World Economic Forum Global Risks Reports. I first came across them in 2008, when the hyperopti[...]
Hiperos - the Integrated View of Supplier Risk
Supply chains have gone global. No longer are they a point-to-chain of goods flowing from a source t[...]
from HERE and THERE
Finding academic articles without academic journals
As a researcher within supply chain risk, I try to read as many academic journals as possible, and I[...]
The art of reviewing journal submissions
transportation science journal
The other day I received an email from the editorial board of Transportation Science, asking me to r[...]