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Tom Swanson
20 followers -
Small town kid turned urban GIS nerd
Small town kid turned urban GIS nerd

20 followers
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Heat Map Technique Comparisons
I've been working how to publish raster heat map data to ArcGIS Online and end up with some comparisons and finding that I thought might be interesting. First off, what I have created only demonstrates techniques and the visual variations that are created. ...

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Heat Map Technique Comparisons


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Heat Map Technique Comparisons
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First Line Address Parser and Standardizer
Since my recent move from from NYC to Philly.   This has led to me rethinking projects to work on. It didn't take long for me to see the need for an open address parser and standardizer.   I often have to work with data that has addresses or street informat...

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LaGuardia Airport Taxi Origin and Destinations, 2013
I've always been curious what the taxi travel patterns for LaGuardia Airport since it is the only practical method of travel to and from for many travelers.   Using the data from my previous post on processing all taxi trips for 2013, I did some analysis of...

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NYPD Motor Vehicle Collisions
After a year of working with NYPD Collision data that was aggregated to the intersection by month , it was exciting to see this data release by individual collision with a date and time. Congratulations and kudos to all that worked to make this happen! That...

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NYC Taxi Data - 2013
I should have never asked for this data. I have plenty of projects to work on.  Still, I couldn't resist the opportunity to have a look at an entire years worth of NYC taxi data.  It became this challenge to see if I could actually manage to work with 50GB...

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NYC Bike Lane Violation Parking Citations

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NYC Bike Lane Violation Parking Citations
Here's a quick post for a map of bike lane violation parking citations using the ArcGIS Online Storytelling Text and Legend web application template. http://epro.maps.arcgis.com/apps/StorytellingTextLegend/index.html?appid=6bc96f44f03b4a248a6e1dbcce4f21c7 D...

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Mapping NYC Parking Tickets
Over the last 2-3 months I have been working with  the NYC Parking Violations Issued data released on NYC Open Data.  Basically, I wanted to geocode the records, enabling spatial and visualizations and analysis.  I'm still thinking and working on ways to ma...
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