---
title: "SVGPreserveAspectRatio | 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.

# Variable SVGPreserveAspectRatio

SVGPreserveAspectRatio: {  
    prototype: [SVGPreserveAspectRatio](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGPreserveAspectRatio/);  
    SVG\_MEETORSLICE\_MEET: 1;  
    SVG\_MEETORSLICE\_SLICE: 2;  
    SVG\_MEETORSLICE\_UNKNOWN: 0;  
    SVG\_PRESERVEASPECTRATIO\_NONE: 1;  
    SVG\_PRESERVEASPECTRATIO\_UNKNOWN: 0;  
    SVG\_PRESERVEASPECTRATIO\_XMAXYMAX: 10;  
    SVG\_PRESERVEASPECTRATIO\_XMAXYMID: 7;  
    SVG\_PRESERVEASPECTRATIO\_XMAXYMIN: 4;  
    SVG\_PRESERVEASPECTRATIO\_XMIDYMAX: 9;  
    SVG\_PRESERVEASPECTRATIO\_XMIDYMID: 6;  
    SVG\_PRESERVEASPECTRATIO\_XMIDYMIN: 3;  
    SVG\_PRESERVEASPECTRATIO\_XMINYMAX: 8;  
    SVG\_PRESERVEASPECTRATIO\_XMINYMID: 5;  
    SVG\_PRESERVEASPECTRATIO\_XMINYMIN: 2;  
    new (): [SVGPreserveAspectRatio](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGPreserveAspectRatio/);  
}

#### Type Declaration

-   -   new (): [SVGPreserveAspectRatio](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGPreserveAspectRatio/)
    -   #### Returns [SVGPreserveAspectRatio](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGPreserveAspectRatio/)
        
-   ##### prototype: [SVGPreserveAspectRatio](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.SVGPreserveAspectRatio/)
    
-   ##### `Readonly`SVG\_MEETORSLICE\_MEET: 1
    
-   ##### `Readonly`SVG\_MEETORSLICE\_SLICE: 2
    
-   ##### `Readonly`SVG\_MEETORSLICE\_UNKNOWN: 0
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_NONE: 1
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_UNKNOWN: 0
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_XMAXYMAX: 10
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_XMAXYMID: 7
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_XMAXYMIN: 4
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_XMIDYMAX: 9
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_XMIDYMID: 6
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_XMIDYMIN: 3
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_XMINYMAX: 8
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_XMINYMID: 5
    
-   ##### `Readonly`SVG\_PRESERVEASPECTRATIO\_XMINYMIN: 2