Issues

• [NoLogin Verified] GeoJSON.io has been verified by nologin.tools

  mapbox/geojson.io#1029 · Filter by author linheitu opened on Sep 21, 2026

• Update "Add Raster Layer" to support {zoom} as an alternative to {z}

  mapbox/geojson.io#1028 · Filter by author uw-amy-bordenave opened on Sep 2, 2026

• Crash (SIGILL) when uploading ~150 geoJSON files

  mapbox/geojson.io#1021 · Filter by author jackmismash opened on Jul 6, 2026

• New Geojson set import options for all imported files

  mapbox/geojson.io#1020 · Filter by author garctaedius opened on Jun 26, 2026

• GeoJSON rounding precision inconsistent between draw and editing

  mapbox/geojson.io#1018 · Filter by author cjhewett opened on Jun 25, 2026

• Percent-encoded # characters (%23) in #data= URLs cause parsing failures

  mapbox/geojson.io#1016 · Filter by author nbdh opened on Jun 24, 2026

• New geojson.io rectangle/circle + single click

  acceptedbug
  mapbox/geojson.io#1013 · Filter by author cjhewett opened on Jun 15, 2026
  2

  

• New webapp lost interactive WKT capabilities

  acceptedpr-candidate
  mapbox/geojson.io#1011 · Filter by author cmcconomyfwig opened on Jun 12, 2026
  1

  

• OpenLR in new UI

  acceptedenhancement
  mapbox/geojson.io#1003 · Filter by author devguy22 opened on Jun 10, 2026
  1

  

• Improve Rendering position of Features when using 3D

  enhancement
  mapbox/geojson.io#1002 · Filter by author AndrewSepic opened on Jun 10, 2026

• Investigate Rasterization of SVGs vs using

  discussionenhancementquestion
  mapbox/geojson.io#1001 · Filter by author AndrewSepic opened on Jun 10, 2026

• Z-Order on overlapping UI

  accepted
  mapbox/geojson.io#1000 · Filter by author AndrewSepic opened on Jun 10, 2026

• Add "Copy Geometry" to feature editor

  mapbox/geojson.io#984 · Filter by author chriswhong opened on Jun 1, 2026

• Difficult to select lines that overlap a polygon

  enhancement
  mapbox/geojson.io#960 · Filter by author natem-searidge opened on Mar 9, 2026
  2

• URL does not update when layer is chosen

  discussionenhancement
  mapbox/geojson.io#929 · Filter by author jidanni opened on Sep 4, 2025
  1

• Add ".poly" format as export file

  discussionenhancement
  mapbox/geojson.io#914 · Filter by author bmffb opened on Apr 23, 2025
  1

• linestrings are rendered by the flat earth society

  mapbox/geojson.io#913 · Filter by author mlc opened on Apr 16, 2025
  1

• Camera-dependent behavior leading to invalid longitude values

  discussion
  mapbox/geojson.io#909 · Filter by author adjaunzemis opened on Feb 1, 2025
  1

• Conversion from GeoJson to WKT does not include properties

  needs-repro
  mapbox/geojson.io#902 · Filter by author cpelay opened on Aug 29, 2024
  1

• Rendering Issue with Empty MultiLineString in GeoJSON

  needs-repro
  mapbox/geojson.io#873 · Filter by author DaanJG opened on Jan 15, 2024
  2

• Add LineString splitting, merging, and extending

  enhancement
  mapbox/geojson.io#760 · Filter by author chriswhong opened on Nov 4, 2022

• Add polygon cut tool

  enhancement
  mapbox/geojson.io#758 · Filter by author chriswhong opened on Nov 3, 2022

• Highlight features when hovering the corresponding row in the table

  enhancement
  mapbox/geojson.io#706 · Filter by author chriswhong opened on Oct 19, 2022
  1

• Sort table data

  enhancement
  mapbox/geojson.io#692 · Filter by author csytsma opened on Jun 6, 2022
  3

• Indication of the name of file being edited

  enhancement
  mapbox/geojson.io#589 · Filter by author bishalspkt opened on Dec 4, 2017