{"id":15421241,"url":"https://github.com/notwoods/mapbox-elevation","last_synced_at":"2025-06-24T14:38:37.290Z","repository":{"id":41373479,"uuid":"130319463","full_name":"NotWoods/mapbox-elevation","owner":"NotWoods","description":"A script to convert mapbox elevation tiles into grayscale heightmaps.","archived":false,"fork":false,"pushed_at":"2018-07-12T01:06:33.000Z","size":6307,"stargazers_count":8,"open_issues_count":1,"forks_count":2,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-04-19T18:14:22.480Z","etag":null,"topics":["canvas","image-manipulation","map-tiles","mapbox","unity"],"latest_commit_sha":null,"homepage":"https://notwoods.github.io/mapbox-elevation/","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/NotWoods.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2018-04-20T06:34:30.000Z","updated_at":"2023-05-04T02:11:29.000Z","dependencies_parsed_at":"2022-09-05T13:00:11.244Z","dependency_job_id":null,"html_url":"https://github.com/NotWoods/mapbox-elevation","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/NotWoods/mapbox-elevation","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/NotWoods%2Fmapbox-elevation","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/NotWoods%2Fmapbox-elevation/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/NotWoods%2Fmapbox-elevation/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/NotWoods%2Fmapbox-elevation/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/NotWoods","download_url":"https://codeload.github.com/NotWoods/mapbox-elevation/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/NotWoods%2Fmapbox-elevation/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":261695216,"owners_count":23195705,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["canvas","image-manipulation","map-tiles","mapbox","unity"],"created_at":"2024-10-01T17:34:04.962Z","updated_at":"2025-06-24T14:38:37.262Z","avatar_url":"https://github.com/NotWoods.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# mapbox-elevation\nA script to convert mapbox elevation tiles into grayscale heightmaps.  \n[Demo clip](demo.mp4)\n\u003cvideo autoplay loop muted src=\"demo.mp4\" width=\"480\" height=\"270\"\u003e\u003c/video\u003e\n\nVarious tools like [Blender](https://www.blender.org/) support generating meshes\nfrom grayscale heightmaps. Mapbox provides an API to access heightmaps, but\nuses a different format to encode the heights in order to allow for higher \nresolution in the elevation values. \n\nWhen run with a local webserver, this program will take the file named\n`heightmap.png` (from the Mapbox API) and create a grayscale version\nusing the Javascript Canvas API. The output in the Canvas can be saved\nas a new image.\n\n## See also\n* [Mapbox - Access elevation data](https://www.mapbox.com/help/access-elevation-data)\n\n## Licensing\nThis project is avaliable under the MIT License.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnotwoods%2Fmapbox-elevation","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnotwoods%2Fmapbox-elevation","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnotwoods%2Fmapbox-elevation/lists"}