Hi. I'm Nicolas Lambert, research engineer in geographic information science at CNRS (France). My job is to draw maps and teach cartography at the university. I am a geographer 🌎, and not really a developer 🖥️
d3-zoom tiles and geoJSONCheat sheet on Texts in SVGDemers CartogramFetch an Excel sheetGetting routes with OSRMHow to draw an age pyramid at different levels of aggregation?How to draw an arrow between 2 dots?World Grids & some GIS operationsGeocode & Make a Map Using API Adresse (fr)Let's Sketch a MapSome Experiments with d3-geoMapping discontinuitiesMapping a route (from some GPS coordinates)Dot Density Map (based on national data)Dot Density Map (based on gridded data)Web scrapping (Post request)proj4js with d3jsBasemaps & dataCheat Sheet TopojsonHello Turf.jsDelaunay, Voronoi & geoVoronoi
How to display and hide layers with Observable & d3js?