ts-maps
HomeGuideExamplesPlaygroundAPIGitHub

04 · Style spec

Copy page
Copy page as Markdown for LLMs
View as Markdown
View this page as plain text
Open in ChatGPT
Copy content and open ChatGPT
Open in Claude
Copy content and open Claude
Open in Perplexity
Search with Perplexity AI

A raster OSM basemap with a GeoJSON polygon on top. Buttons swap the fill and stroke colours at runtime — no layer is re-added.

Full source: 04-style-spec.ts

midtown.setStyle({ fillColor: '#f43f5e', color: '#f43f5e' })
// or, on a VectorTileMapLayer:
map.setPaintProperty('roads', 'line-color', '#0ea5e9')

← Vector tiles · Heatmap →