TP4

100%

✓ Published0🌍 Public

Last edited Nov 24, 2016

Created on Nov 24, 2016

A choropleth map of France displays the cumulative influenza case counts for the last five weeks of 2014 across the country's regions. The visualization renders the geographic boundaries from a GeoJSON file using the D3.js `d3.geo.path()` and a conic conformal projection. Regional values are joined from the GrippeFrance2014.csv data, mapped through a five-color quantized scale, and displayed as tooltips on mouseover. The code uses D3 v3 and the TopoJSON library.

AI-generated description

Built with blockbuilder.org

forked from <a href='http://bl.ocks.org/aurelient/'>aurelient</a>'s block: <a href='http://bl.ocks.org/aurelient/28e33c4fc0e1944df0ea72fe554b490c'></a>

forked from <a href='http://bl.ocks.org/Rastignac/'>Rastignac</a>'s block: <a href='http://bl.ocks.org/Rastignac/57e78b4de101188630cc2e3f8ec76ecb'>TP4</a>

mit Licensed

Similar vizzes

Loading thumbnail…

TP4

The visualization is a choropleth map of France showing the cumulative number of influenza cases per region for November 2014. A geographic projection renders each French region as a colored path, with a five-color quantized scale mapping the summed weekly values. The map, built with D3 v3, uses `d3.geo.conicConformal` for projection and `d3.geo.path` for drawing, while a mouseover tooltip displays the region name and its computed total. Data comes from the CSV file `GrippeFrance2014.csv`, with values merged into the GeoJSON features.

CChmits

96% match

Loading thumbnail…

TP4

A choropleth map displays the annual sum of influenza cases across French regions in 2014, colored on a white-to-green scale. Hovering over a region reveals its name and total count via a tooltip. Built with d3.v4, it uses `d3.geoOrthographic` projection, `d3.geoPath` for rendering GeoJSON, and `d3.scaleLinear` for color mapping. Data comes from the GrippeFrance2014.csv file, merged with regional geometries from regions.json.

RRade-Mathis

95% match

Loading thumbnail…

TP4

A choropleth map of France shades regions by aggregated influenza case counts from November 2014, using a green color scale. The code loads region-level data from a CSV and joins it to geographic shapes from GeoJSON via `d3.json`, then renders paths with `d3.geo.path` using a conic conformal projection. Tooltips display the region name and value on mouseover.

RRastignac

95% match

Loading thumbnail…

TP4 suite (TP5)

A choropleth map of France displays the incidence of influenza across metropolitan regions for the 2014 season, using a green sequential color scale to encode the total weekly case counts. A slider allows the user to switch between different aggregated time periods, with a tooltip revealing each region’s name and value on hover. The visualization is built with D3 v3 and TopoJSON, using `d3.geo.conicConformal` for projection, `d3.geo.path` for rendering, and `d3.scale.quantize` for color mapping, while loading regional data from a CSV file and geographic boundaries from a US states JSON.

RRastignac

95% match

Loading thumbnail…

TP_4

A choropleth map of metropolitan France displays weekly influenza case counts by region for 2014, with a slider to navigate through the year. The visualization uses d3.geoConicConformal for map projection and d3.geoPath to render regional boundaries, with fill colors assigned via d3.scaleQuantize. A hover tooltip shows the region name and case value. Data comes from the GrippeFrance2014.csv file, which is merged with the france.json GeoJSON structure.

HHakkahi

94% match

Loading thumbnail…

TP4

A choropleth map of France displays the cumulative seasonal count of influenza cases for each region in 2014, colored from white to green on a linear scale. The visualization loads regional data from a CSV file and geographic boundaries from a GeoJSON file, then merges them. It uses `d3.geoConicConformal` and `d3.geoPath` to draw the regions, while a D3 linear scale with an HCL interpolation maps the summed yearly values to the color range. Hovering over a region reveals its name via a tooltip.

AAlxClt

94% match

Loading thumbnail…

TP4

This choropleth map displays the cumulative number of influenza cases across French regions for the weeks of November 2014. Each region is colored on a five-step green scale, with darker shades indicating higher totals, and hover tooltips reveal exact values. The visualization merges CSV data with geographic boundaries using D3’s `d3.geo.path` with a conic conformal projection, while `d3.scale.quantize` maps data values to the color range. The code also demonstrates layering multiple GeoJSON loads and integrating mouse events for interactive detail.

CChmits

94% match

Loading thumbnail…

tp4

This visualization presents a choropleth map of France, coloring each region according to the total reported cases of influenza (grippe) during November 2014. The data is loaded from a CSV file and joined with geographic boundaries from a GeoJSON file. It uses D3.js v3 with a conic conformal projection and a quantized color scale, and includes a tooltip that displays the regional name and value on mouse movement.

JJeremyBesson

94% match