---
title: "SVGFitToViewBox | JavaScript maps SDK"
description: "Documentation for MapTiler SDK"
---

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

# Interface SVGFitToViewBox

interface SVGFitToViewBox {  
    [preserveAspectRatio](#preserveaspectratio): [SVGAnimatedPreserveAspectRatio](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGAnimatedPreserveAspectRatio/);  
    [viewBox](#viewbox): [SVGAnimatedRect](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGAnimatedRect/);  
}

#### Hierarchy ([View Summary](https://docs.maptiler.com/sdk-js/api-reference/hierarchy/#Externals.SVGFitToViewBox))

-   SVGFitToViewBox
    -   [SVGSVGElement](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGSVGElement/)
    -   [SVGMarkerElement](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGMarkerElement/)
    -   [SVGPatternElement](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGPatternElement/)
    -   [SVGSymbolElement](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGSymbolElement/)
    -   [SVGViewElement](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGViewElement/)

##### Index

### Properties[](#properties)

[preserveAspectRatio](#preserveaspectratio) [viewBox](#viewbox)

## Properties[](#properties-1)

### `Readonly`preserveAspectRatio[](#preserveaspectratio)

preserveAspectRatio: [SVGAnimatedPreserveAspectRatio](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGAnimatedPreserveAspectRatio/)

[MDN Reference](https://developer.mozilla.org/docs/Web/API/SVGMarkerElement/preserveAspectRatio)

### `Readonly`viewBox[](#viewbox)

viewBox: [SVGAnimatedRect](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGAnimatedRect/)

[MDN Reference](https://developer.mozilla.org/docs/Web/API/SVGMarkerElement/viewBox)