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CITY OF BOSTON PROJECTS FY2017

✓ Published0🌍 Public
TTaraZhu
Last edited Sep 22, 2017
Created on Sep 22, 2017

This pie chart visualizes the total length of road construction work by type for Boston’s FY2017 projects, using data from the city’s open data portal. Each slice represents a work category, such as ARP, CRP, or Full Reconstruction, with the arc length proportional to the summed `Shape_Leng` values. The visualization uses D3 v4’s `d3.pie` and `d3.arc` to generate SVG paths, while `d3.scaleOrdinal` with `d3.schemeCategory10` assigns colors. A legend, created with the d3-legend plugin, labels each category. The chart builds from a CSV file containing seven rows of scope and length data.

AI-generated description

Built with blockbuilder.org This dataset is about 341 item of boston roadway resurfacing, roadway reconstruction, and sidewalk reconstruction, the raw csv file can be found here.

More about this theme click this link.

This pie chart presents the total length of roads to be constructed in each work type.

Chart code forked from Curran Kelleher’s block.

mit Licensed

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