# Guides

> Apply styling, compose mosaics, and operate async-geotiff in production.

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LLMS index: [llms.txt](/llms.txt)

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Task-oriented guides for the capabilities most applications compose.

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Section pages:

- [Styling and band math](/docs/guides/styling/): Select bands, stretch values, apply colormaps, and derive bands with expressions.
- [Mosaics and STAC](/docs/guides/mosaics/): Render overlapping COG assets from MosaicJSON, STAC, or a custom source.
- [Production operation](/docs/guides/production/): Size caches, bound CPU work, secure remote assets, and export observability.

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Backlinks:

- [Documentation](/docs/)