mapbox/mapbox-gl-js

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Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL

Stars: 12.4k
Forks: 2.4k
Open beginner issues: 6
Indexed issues: 1.4k

Dominant language: TypeScript
License: No license data
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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1,411 open issues indexed

clip layer stops removing a Mapbox Standard building in v3.18 that it removed in v3.12 (now rendered as fill-extrusion instead of model) Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 52/100

mapbox/mapbox-gl-js#13726 · Opened Sep 15, 2026
transformRequest headers ignored for Model resources Open

auto-triaged bug :lady_beetle:

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

mapbox/mapbox-gl-js#13723 · Opened Sep 1, 2026
fill-extrusion polygons occluded by underlying raster layer with raster-elevation at low pitch, depth-test appears to collapse Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mapbox/mapbox-gl-js#13720 · Opened Aug 26, 2026
drawFill reads layer.layout unguarded: layers added from a styledata listener are painted before recalculate Open

auto-triaged bug :lady_beetle:

Difficulty 1/5 Under an hour Newbie friendliness 86/100

mapbox/mapbox-gl-js#13717 · Opened Aug 20, 2026
>= v3.21 Symbol layer without feature-state expression crash the map Open

auto-triaged bug :lady_beetle:

Difficulty 2/5 1-3 hours Newbie friendliness 74/100

mapbox/mapbox-gl-js#13714 · Opened Aug 13, 2026
Official Mapbox example renders symbol labels and icons skewed and overlapping on Samsung Xclipse 940 in Chrome 151 Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13713 · 1 reaction · Opened Aug 13, 2026
"building_id" property will show fill-extrusion layer with wrong heights Open

auto-triaged bug :lady_beetle:

Difficulty 3/5 1-2 days Newbie friendliness 65/100

mapbox/mapbox-gl-js#13712 · Opened Aug 12, 2026
`symbol` layers using `symbol-placement: line` render above `line` layers at zoom < 13.7 in Mapbox Standard Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 55/100

mapbox/mapbox-gl-js#13711 · Opened Aug 6, 2026
Enable raster_source tileProvider to run inside Web Workers Open

auto-triaged feature :green_apple:

mapbox/mapbox-gl-js#13709 · 1 assignee · Opened Jul 29, 2026
A raster layer that use the image source could not be removed Open

auto-triaged bug :lady_beetle: needs information :pray:

Difficulty 3/5 1-2 days Newbie friendliness 52/100

mapbox/mapbox-gl-js#13693 · 1 comment · Opened Jun 25, 2026
Raster-array timeline playback: visible-tile decoded band ArrayBuffers accumulate in JS heap; memory does not drop after pause; partial tile eviction ineffective Open

auto-triaged bug :lady_beetle:

Difficulty 5/5 Over a week Newbie friendliness 38/100

mapbox/mapbox-gl-js#13685 · 2 comments · Opened Jun 18, 2026
Raster-array timeline playback: visible-tile decoded band ArrayBuffers accumulate in JS heap; memory does not drop after pause; partial tile eviction ineffective Open

auto-triaged bug :lady_beetle:

Difficulty 5/5 Over a week Newbie friendliness 38/100

mapbox/mapbox-gl-js#13688 · 1 comment · Opened Jun 18, 2026
Uncaught ReferenceError: __async is not defined Open

auto-triaged bug :lady_beetle: bundlers

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13684 · 10 comments · 6 reactions · Opened Jun 16, 2026
Subject: Symbol labels on vector-tile polygons — collision hiding and cross-tile duplicates Open

auto-triaged bug :lady_beetle:

Difficulty 5/5 Over a week Newbie friendliness 38/100

mapbox/mapbox-gl-js#13681 · 1 comment · Opened Jun 10, 2026
Add option to set request mode for fetch API Open

auto-triaged feature :green_apple:

Difficulty 2/5 1-3 hours Newbie friendliness 70/100

mapbox/mapbox-gl-js#13676 · 2 comments · Opened Jun 2, 2026
3D terrain w/ raster-dem source + terrain exaggeration causes clipping at high zoom levels Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mapbox/mapbox-gl-js#13675 · Opened Jun 1, 2026
updatePaintArrays got really slow on geojson with lots of paint properties Open

bug :lady_beetle: performance :zap:

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mapbox/mapbox-gl-js#13674 · 2 comments · 1 reaction · Opened Jun 1, 2026
v3 bloats the package size significantly, especially for people not using those features Open

feature :green_apple:

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13664 · 1 comment · Opened Apr 29, 2026
Could we elevate fills above terrain using fill-z-offset (e.g. with fill-elevation-reference)? Open

auto-triaged feature :green_apple:

Difficulty 5/5 Over a week Newbie friendliness 45/100

mapbox/mapbox-gl-js#13663 · 2 reactions · Opened Apr 24, 2026
TypeError on 'style.imageManager' / 'style.listImages' from worker tile callback after map unmount or setStyle (Safari) Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mapbox/mapbox-gl-js#13660 · 1 comment · Opened Apr 20, 2026
bug: map.flyTo with explicit `duration: undefined` throws `TypeError`, subsequent calls to `map.getBounds()` throw many `Error: Invalid LatLng Object` Open

bug :lady_beetle:

Difficulty 3/5 1-2 days Newbie friendliness 65/100

mapbox/mapbox-gl-js#13659 · Opened Apr 16, 2026
bug: fitBounds behavior can be inconsistent when terrain elevation is enabled Open

bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 50/100

mapbox/mapbox-gl-js#13656 · Opened Apr 8, 2026
Map freeze on startup on Android Chrome & System WebView Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mapbox/mapbox-gl-js#13655 · 7 comments · 3 reactions · Opened Apr 8, 2026
cameraForBounds is not accounting for an asymmetrical padding in the camera center result (regression in v3.3.0 to v3.4.0) Open

bug :lady_beetle:

Difficulty 3/5 1-2 days Newbie friendliness 55/100

mapbox/mapbox-gl-js#13645 · Opened Mar 24, 2026
raster-color-mix multi-channel decode broken in mapbox-gl-js (v3.3.0 to v3.20.0) Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mapbox/mapbox-gl-js#13644 · 1 comment · Opened Mar 24, 2026
Severe Label Flickering When Switching Between Light and Dark Modes Using `lightPreset` Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13643 · 1 comment · Opened Mar 23, 2026
Is it possible to add an option to display the actual colors of buildings within the "standard" style? Open

auto-triaged feature :green_apple:

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mapbox/mapbox-gl-js#13642 · 1 comment · Opened Mar 21, 2026
The pseudo class ":first-child" is potentially unsafe when doing server-side rendering Open

auto-triaged bug :lady_beetle:

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

mapbox/mapbox-gl-js#13639 · 1 reaction · Opened Mar 19, 2026
How to change layer opacity when use 'mapbox://styles/mapbox/standard' Open

auto-triaged docs :scroll:

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13635 · 1 comment · Opened Mar 11, 2026
Option to disable premultiply on raster source fetch Open

auto-triaged feature :green_apple:

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mapbox/mapbox-gl-js#13634 · Opened Mar 10, 2026
fill-extrusion-ambient-occlusion-intensity affects fill-z-offset rendering Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mapbox/mapbox-gl-js#13633 · Opened Mar 10, 2026
After using the Mapbox Terrain-DEM v1 layer, there will be a hole in Antarctica. Open

auto-triaged needs information :pray:

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mapbox/mapbox-gl-js#13631 · Opened Mar 7, 2026
setConfigProperty('basemap', 'language', ...) silently fails in v3.18 — docs should reference setLanguage() Open

auto-triaged docs :scroll:

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

mapbox/mapbox-gl-js#13630 · Opened Mar 4, 2026
Abrupt colorGreenspace changes at zoom level 11 Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13628 · 2 comments · Opened Feb 26, 2026
show3dObjects: false is ignored when terrain is enabled Open

auto-triaged bug :lady_beetle:

Difficulty 3/5 1-2 days Newbie friendliness 68/100

mapbox/mapbox-gl-js#13622 · 2 comments · 3 reactions · Opened Feb 9, 2026
Map isn't respecting passed in bounds Open

auto-triaged bug :lady_beetle:

Difficulty 3/5 1-2 days Newbie friendliness 45/100

mapbox/mapbox-gl-js#13620 · Opened Jan 23, 2026
Orthographic mode: 3D content is clipped at high zoom levels Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13619 · Opened Jan 23, 2026
Incorrect landmark data (?) in city center of Amsterdam Open

auto-triaged bug :lady_beetle:

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13616 · 1 comment · Opened Jan 5, 2026
Support pitch top-level interpolate expression Open

auto-triaged feature :green_apple:

Difficulty 4/5 3-5 days Newbie friendliness 38/100

mapbox/mapbox-gl-js#13615 · 1 comment · 1 reaction · Opened Jan 4, 2026
FPS drops -[Violation] 'requestAnimationFrame' handler took Open

auto-triaged performance :zap:

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mapbox/mapbox-gl-js#13613 · 1 comment · Opened Dec 31, 2025
Use 'line-z-offset', lines cannot be vertical Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13612 · 3 comments · 2 reactions · Opened Dec 30, 2025
Dose ModelLayer with geojson source support materialOverrides paint property? Open

auto-triaged feature :green_apple:

Difficulty 5/5 Over a week Newbie friendliness 25/100

mapbox/mapbox-gl-js#13609 · 1 comment · Opened Dec 24, 2025
When the line width is set to a large value, the tile edges of the line layer in the dynamic source will present rendering anomalies Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mapbox/mapbox-gl-js#13608 · 1 comment · 2 reactions · Opened Dec 19, 2025
Query rendered features accuracy decreases when terrain is present Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mapbox/mapbox-gl-js#13604 · 4 comments · 2 reactions · Opened Dec 9, 2025
Console warnings for Mapbox Standard Style Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 30/100

mapbox/mapbox-gl-js#13603 · 2 comments · Opened Dec 9, 2025
map.addInteraction not handle modelLayer Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13598 · 4 comments · Opened Dec 4, 2025
map.addInteraction not handle while feature id is a real string Open

auto-triaged bug :lady_beetle:

Difficulty 3/5 1-2 days Newbie friendliness 42/100

mapbox/mapbox-gl-js#13596 · Opened Dec 1, 2025
DeckGL IconLayer fail to render in Angular 19 with Mapbox GL 3.x (works with MapLibre GL) Open

auto-triaged bug :lady_beetle:

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mapbox/mapbox-gl-js#13594 · 1 comment · Opened Nov 27, 2025
What is the motivation behind featuresets? understanding tradeoffs Open

auto-triaged docs :scroll:

Difficulty 5/5 Over a week Newbie friendliness 20/100

mapbox/mapbox-gl-js#13593 · 5 comments · 1 reaction · Opened Nov 27, 2025
Support a color feature state on the buildings featureset Open

auto-triaged feature :green_apple:

Difficulty 5/5 Over a week Newbie friendliness 25/100

mapbox/mapbox-gl-js#13592 · Opened Nov 27, 2025

mapbox/mapbox-gl-js

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