Override a Label in the Mapbox Standard Style
In the Mapbox Standard Style , the complexity of its layer styling is abstracted away — you can configure it with predefined variables, but you can't directly edit its layers. This is by design, and allows you to benefit from continuous improvements by our map designers. So what do you do when you need a label to say something different, appear at a different zoom level, or simply not appear at…
To override a label in the Mapbox Standard Style, you must replace a single label while preserving everything else in the Standard style. For example, you can swap out the label for "New York" with "New Amsterdam". The process involves two main steps: identifying the label feature's coordinates and properties, and building a custom style that imports the Standard style.
First, locate the label feature using the place_label source layer in the Mapbox Streets tileset. Each label feature has unique fields like symbolrank, filterrank, class, worldview, text_anchor, and capital that determine how it appears on the map. Copy the full GeoJSON Feature containing these fields.
Next, create a top-level style JSON file that imports the Standard style and adds your custom source alongside it. Include the necessary sprite and glyphs URLs to ensure proper rendering of the label icons and fonts. In the custom style, add a layer that mirrors the Standard style's styling for the target label feature.
For the Simple replacement, you can simplify the complex Mapbox Style expressions used in the Standard style. Instead, hardcode the resolved values for the target preset. For instance, a settlement-major-label with symbolrank=6 and non-capital status in the default day preset has specific layout properties that control its appearance, such as text-size, text-radial-offset, and icon-image.
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