Analyzing Missing Migrants Part VI - Multiple Views with Brushing

Missing Migrants Multiple View with Brushing

This interactive visualization combines a global bubble map and a time-series histogram to explore missing migrant incidents. Users can brush over the histogram to filter the map, which displays circles sized by the total dead and missing count. The map uses d3.geoNaturalEarth1 and d3.geoPath for geographic rendering, while the histogram employs d3.bin and d3.brushX for temporal aggregation and selection. Data comes from a CSV of missing migrants and world atlas TopoJSON, rendered with React and SVG.

JJohn Huang

Missing Migrants Multiple Views with Brushing

This interactive visualization combines a natural Earth projection bubble map of missing migrants with a linked brushing-enabled date histogram. The map uses d3.geoNaturalEarth1 and d3.geoPath to render world landmasses from TopoJSON, with circle radii scaled by d3.scaleSqrt based on total dead and missing counts. The histogram bins monthly totals via d3.bin and d3.timeMonths, and the d3.brushX selection filters map circles in real time. Both views use SVG rendering within a React framework, loading data from a CSV of Missing Migrants Global incidents.

KKevin McMorrow

Missing Migrants Multiple Views wtih Brushing

This interactive visualization combines a bubble map and a time-series histogram to explore global migrant deaths. The map uses D3's `geoNaturalEarth1` projection and `geoPath` to render landmasses, with circle size scaled by the square root of the total dead and missing. A brushable date histogram, built with `scaleTime` and `histogram`, allows users to filter the map by date range, dynamically updating the displayed data. Both views are implemented as React components using D3 scales and SVG rendering.

Nnpelliccia

Analyzing missing migrants data by Multiple Views with Brushing

A choropleth-style bubble map displays global locations of missing migrants, with circle size encoding the total dead and missing count. A brushed date histogram below filters the map to show only incidents within a selected time range. The visualization uses React, D3 v5’s `geoPath` with `geoNaturalEarth1` projection, `scaleSqrt` for bubble radii, and `brushX` for interactive filtering. Data comes from the Missing Migrants Project CSV, rendered as SVG with World Atlas TopoJSON country boundaries.

Bblackbottt

Missing Migrants Multiple Views with Brushing

This interactive visualization combines a bubble map and a date histogram to explore global missing migrant incidents. Users brush over the histogram to filter the map, revealing the geographic distribution of deaths and missing persons within a selected time range. The map uses a natural Earth projection with proportional circle sizes for death counts, while the histogram aggregates monthly totals. Built with D3.js v7 and React, it employs `d3.geoNaturalEarth1`, `d3.geoPath`, `d3.bin`, `d3.brushX`, and `d3.scaleSqrt` for data processing and rendering as SVG elements. Data comes from a CSV of Missing Migrants Global incidents.

KKazushige Okuma

Missing Migrants Multiple Views with Brushing

This visualization combines a bubble map and a date histogram to explore global missing migrant data from a CSV dataset. Users can brush across the histogram to filter the map by date range, with linked views updating simultaneously. The map uses d3.geoNaturalEarth1 projection and d3.geoPath for country boundaries, while the histogram applies d3.bin with timeMonths thresholds and d3.brushX for selection. React manages state for the brush extent, and d3.scaleSqrt sizes bubbles by the total dead and missing count.

MMichael Bergerson

Missing Migrants Multiple Views with Brush

This visualization presents global missing migrant incidents through a linked bubble map and time-based histogram. The map uses a natural Earth projection with translucent circles scaled by death counts, while the histogram aggregates monthly totals. A brush on the histogram filters the map’s displayed data in real time, enabling temporal exploration. Built with React and D3 v6, it employs `geoNaturalEarth1`, `scaleSqrt`, `bin`, `brushX`, and TopoJSON world atlas data from the Missing Migrants Project dataset.

RRMartins11

Multiple Views with Brushing - Jan

This interactive visualization combines a bubble map and a date histogram to explore global missing migrant incidents. Users brush the histogram to filter the map by date range. The map uses a natural Earth projection with proportional circles sized by total dead and missing, rendered with d3.geoPath. The histogram aggregates data by month using d3.bin and d3.timeMonths. The brush is implemented with d3.brushX. Data comes from the Missing Migrants Project and world atlas TopoJSON, built with React and SVG.

Jj9magayanes