blocks by almccon










Monoliths Delaunay

OSMUS election results 2020

hexbin Pop vs Soda

fresh block

D3v5 map example

gapminder with interaction

gapminder scatterplot live demo

gapminder live demo

fresh block

Gapminder time series

country population barchart (step 3: axes)

country population barchart (step 2: scales)

country population barchart (step 1)

fresh block

gapminder with highlighting

gapminder with color

country population barchart (no svg)

plain block

OpenStreetMap US Board Election 2017


the spins (Mercator)

City of Bellingham surplus properties

Vienna and Bellingham


d3 + TopoJSON

Map Pan & Zoom I

WWSD #7: d3 mouse interaction

WWSD #6: d3.js projections (d3v4)

WWSD #3: Getting started Mapbox-gl

recent earthquakes (live update)

ugly test carto map

WebGL Earth demo: toner

So you want a bigger Alaska?

WebGL Earth demo: watercolor

Mapbox routing demo (modified)

MapboxGL Century City

Orthographic Overlays

USA 2016 presidential election scatterplot by county

States with a population less than Queens

MapboxGL choropleth

Basic D3 map (live mods) d3v4

Leaflet starter (new basemap)

embedded CARTO map

d3 loading GeoJSON + mouse interaction

Basic D3 map (Robinson) d3v4

gapminder demo

country population barchart

Washington Population Density by block group

Municipalities of Mexico II Radar Chart

USA 2016 presidential election

MapboxGL extrusions

gooey map with interaction

gooey map

Gooey effect - Rotating circles - Blending colors

WWSD #7: d3 mouse interaction

Mapbox-gl with labels on top

WWSD #1: Leaflet starter

WWSD #2: Leaflet Basic Styling

USA 2016 presidential election



Leaflet starter (UTM grid basemap)

Mapbox GL vs Leaflet markers

Chained Transitions II

D3 lightning talk

2016 Electoral College

D3 + Leaflet (fork mbostock)

Pop vs Soda trivariate choropleth

topojson on a map: buffers

turf: measurement

data exported by overpass turbo

USA 2012 presidential election proportional circles (d3v3)

Brexit: diverging color schemes tweaked

USA 2012 presidential election with tweaks

one minute map

Basic D3 map (Mercator) d3v4

Basic D3 map (Mercator) d3v4

Basic D3 map (Winkel Tripel)

Generalizing with MapShaper

d3 + TopoJSON

Basic D3 map (Mercator)

Leaflet styling and interaction

Leaflet starter with GeoJSON overlay

Leaflet starter (Toner basemap)

Leaflet starter

Tangram simple demo

Tangram 1 minute map

Brexit: diverging color schemes

USA 2016 vs 2012 presidential election proportional circles

USA 2012 presidential election bar symbols

USA 2012 presidential election value-by-alpha

USA 2012 presidential election

OpenStreetMap hospitals in Saudi Arabia: data exported by overpass turbo

OSM data issues in need of fixing in Asia and Africa

Leaflet with scale bar and URL hash

USA 2012 presidential election proportional circles (d3v3)

USA 2012 presidential election bar symbols (d3v3)

USA 2012 presidential election (slow AF version)

10m, 50m, 110m Natural Earth


USA 2012 presidential election value-by-alpha (d3v3)

USA 2012 presidential election (d3v3)

Brexit: diverging color schemes (d3v3)

Editing the Rann of Kutch

Reprojected Raster Tiles w/out

turbo-cartocss examples

data exported by overpass turbo: all admin_level:2 features from northeast Africa to southwest Asia

Lake Tahoe polygon from OpenStreetMap

Reproject USA + Alaska & Hawaii moved

All 'building:part' in San Francisco. data exported by overpass turbo

triangular tesselation of Mercator projected on a globe w/

Things to read for Nepal HOT mapping

#AAG2015 #tweetup CANCELED

Parisoma workshop January 2015: Things to download


long form response

d3.carto lesson from MaptimeSF

Maptimeify a polygon in CartoCSS

Side by side Leaflet (Toner comparison)

BC Albers Terrain

Merging TopoJSON states

Earthquakes demo for MaptimeOAK

AppleScript for Adium to automatically join IRC rooms

Rotated Eckert III

Simplified hospital referral regions

Waterman outlines