---
title: "MTFillExtrusionLayer.minZoom | Mobile sdk | Mobile sdk android | Android"
description: "minZoom"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs-qmgv.pages.dev/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# MTFillExtrusionLayer.minZoom

@SerialName(value = "minzoom")

open override var [minZoom](https://docs-qmgv.pages.dev/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.map.style.layer.fillextrusion/-m-t-fill-extrusion-layer/min-zoom/): [Double](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-double/index.html)?

The minimum zoom level for the layer. Optional number between 0 and 24.