Geospatial
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Redistricting Roundup: 2016 Edition
In this blog we give an update on all of the redistricting litigation and news we tracked during the 2016 election cycle.
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Redistricting Roundup: 2016 Edition
In this blog we give an update on all of the redistricting litigation and news we tracked during the 2016 election cycle.
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2015 Fatal Crash Data by Congressional District Released
In this post, we take a look at the geography of fatal crashes by Congressional district in the U.S in response to the recent release of the 2015 Traffic Fatalities data and call to action.
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Getting Started Exploring All 1.5 Million Nonprofits in the US
In this post we discuss how to find and categorize data about all of the 1.5 million US nonprofits.
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Measuring District Compactness in PostGIS
In this blog we discuss strategies for measuring district compactness in PostGIS.
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Serving Local Mapbox Vector Tiles with Docker
In this post we outline how to serve local Mapbox vector tiles with Docker.
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How Philadelphians Get To Work: Calculating Mode Share and Dot Density Maps in CartoDB
In this post we calculate mode share and dot density maps in CartoDB to depict how Philadelphians get to work.
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Meet Hopeworks: the Camden nonprofit offering GIS and web development training to youth
In this post we spotlight Hopeworks, a Camden-based nonprofit offering GIS and web development training for youth.
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Using PostGIS to Summarize Philadelphia Inspections Data
In this post we detail our experience using PostGIS to summarize Philadelphia Inspections Data.
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Tools for Getting Data out of OpenStreetMap and into Desktop GIS
In this post we discuss tools used to get data out of OpenStreetMap, and into Desktop GIS.
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Calculating Daytime Population at the Census Tract Level for the Entire US
In this post, we calculate and discuss daytime population at the census tract level for the entire US.
