Programmatically generated high-quality GeoJSON maps from OpenStreetMap data.
geo-maps is a tool that programmatically generates high-quality GeoJSON maps from open databases like OpenStreetMap. It solves the problem of manually creating or sourcing accurate geographic data by providing ready-to-use maps for various features such as country borders, coastlines, and water bodies. The project automates map extraction, ensuring consistency and accessibility for developers.
Developers and data scientists working on web mapping, GIS applications, data visualization, or any project requiring geographic data in GeoJSON format. It's particularly useful for those who need reliable, up-to-date maps without manual processing.
Developers choose geo-maps because it offers a wide variety of programmatically generated, high-quality GeoJSON maps from trusted open data sources. Its automation ensures maps are consistent and easily accessible via npm or direct download, saving time compared to manual map creation or sourcing from disparate providers.
🗺 High Quality GeoJSON maps programmatically generated.
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Maps are programmatically generated from OpenStreetMap, ensuring consistency and up-to-date data without manual processing, as highlighted in the motivation section.
Offers diverse maps like countries-land, earth-rivers, and coastlines, catering to multiple use cases such as web mapping and GIS, as shown in the table of maps.
Maps are available as npm packages and direct downloads from GitHub releases, making integration straightforward for developers, as noted in the README.
Based on OpenStreetMap data under ODbL, it's freely accessible and encourages contributions through PRs, fostering a collaborative ecosystem.
Maps are pre-generated and not updated in real-time, so they may not reflect recent geographic changes without manual releases, limiting dynamic applications.
Higher resolution GeoJSON files can be bulky, potentially impacting web performance, especially on mobile devices, as hinted by the previews showing only the worst resolution.
Users cannot easily tweak map parameters like detail level or feature selection without modifying the source scripts in the gulp folder, adding complexity.