About Hiedi Carman

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So far Hiedi Carman has created 5 blog entries.

Introducing Arterial Insights

By |2021-07-15T18:11:44+00:00May 12, 2021|DB4IoT News|

DKS Associates and Moonshadow Mobile are introducing Arterial Insights: an online tool to measure the performance of traffic corridors and signalized intersections using connected vehicle (CV) data from tens of millions of vehicles.Fig. 1. Segment Travel Times per Hour in Arterial InsightsIt can be time consuming and expensive to measure the efficiency of a signal timing plan for a corridor for example.  Up to now travel times, speeds and delays were measured by installing equipment at intersections, or by performing ‘floating car runs’.  Maintaining yet another group of devices in [...]

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DB4IoT with INRIX for transportation emission analysis

By |2021-06-30T21:55:30+00:00May 12, 2021|DB4IoT with INRIX Trips|

The Eastern Research Group (ERG) studied the usefulness of using vehicle telematics data to create vehicle emission inventories. The study has been published by the Coordinated Research Council, Inc (CRC). ERG surveyed several data sets and analytics platforms and vetted them before embarking on a more detailed study. They selected three sources, these included Moonshadow Mobile’s DB4IoT Platform with INRIX data, StreetLight Data’s Insight platform and Otonomo data. Data from StreetLight were used to estimate total Vehicle Miles Traveled (VMT) within their study area. The study area was the 10-county [...]

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How Connected Vehicle Data can be used to Save Lives

By |2021-06-30T21:59:50+00:00May 10, 2021|DB4IoT News, DB4IoT Transportation Data for GHG Reporting|

Charlie Henry at Model shift wrote and excellent blog on how Connected Vehicle Data can be used to Save Lives. He used connected vehicle data in San Antonio as part of a project with the Texas Department of Transportation. Moonshadow’s DB4IoT Mobility Analytics Platform was used to ingest and visualize the vast amount of data. Read more on Charlie’s blog: http://modalshift.co/HardBraking/

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How Connected Vehicle Data is Changing Transportation Analytics

By |2021-06-30T22:08:28+00:00January 28, 2021|DB4IoT News, The Internet of Moving Things, Uncategorized|

Watch the presentation Our CEO, Eimar Boesjes, was invited by Prof. David Hurwitz at Oregon State University to give a guest lecture in Hurwitz’ Masters of Transportation Engineering program.  This 50 minute video gives an overview of the current state of the art in using connected vehicle data for transportation analytics.  In a quick pace Eimar covers how data is collected, the different types of data as well as the transportation analytics supported by each.  High-frequency connected vehicle data, for instance, can be used for safety analytics but Location Based [...]

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Moonshadow/Wejo Holiday Sale

By |2021-07-15T16:29:41+00:00December 10, 2020|DB4IoT with Wejo Events, DB4IoT with Wejo Journeys|

We decided to do something very unusual in the transportation industry: we are offering a Holiday Sale for DB4IoT with Wejo data. With over ten million daily passenger vehicles that report every three seconds while driving Wejo collects the most detailed connected vehicle data in the nation.  Moonshadow's Mobility Analytics Platform, DB4IoT, generates traffic insights from millions of Wejo trips in an interactive map-based online platform. Wejo is offering Moonshadow great pricing for orders we place before the holidays and we decided to pass on our savings to our customers: [...]

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