---
title: "elevation | Client js | Api client"
description: "Documentation for MapTiler Client"
---

> 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 elevation`Const`

elevation: {  
    at: (  
        position: Position,  
        options?: [ElevationAtOptions](https://docs.maptiler.com/client-js/api/types/services_elevation.ElevationAtOptions/),  
    ) \=> Promise<Position\>;  
    batch: (  
        positions: Position\[\],  
        options?: [ElevationBatchOptions](https://docs.maptiler.com/client-js/api/types/services_elevation.ElevationBatchOptions/),  
    ) \=> Promise<Position\[\]\>;  
    fromLineString: (  
        ls: LineString,  
        options?: [ElevationBatchOptions](https://docs.maptiler.com/client-js/api/types/services_elevation.ElevationBatchOptions/),  
    ) \=> Promise<LineString\>;  
    fromMultiLineString: (  
        ls: MultiLineString,  
        options?: [ElevationBatchOptions](https://docs.maptiler.com/client-js/api/types/services_elevation.ElevationBatchOptions/),  
    ) \=> Promise<MultiLineString\>;  
} = ...

#### Type Declaration

-   ##### at: (position: Position, options?: [ElevationAtOptions](https://docs.maptiler.com/client-js/api/types/services_elevation.ElevationAtOptions/)) \=> Promise<Position\>
    
-   ##### batch: (positions: Position\[\], options?: [ElevationBatchOptions](https://docs.maptiler.com/client-js/api/types/services_elevation.ElevationBatchOptions/)) \=> Promise<Position\[\]\>
    
-   ##### fromLineString: (ls: LineString, options?: [ElevationBatchOptions](https://docs.maptiler.com/client-js/api/types/services_elevation.ElevationBatchOptions/)) \=> Promise<LineString\>
    
-   ##### fromMultiLineString: (  
        ls: MultiLineString,  
        options?: [ElevationBatchOptions](https://docs.maptiler.com/client-js/api/types/services_elevation.ElevationBatchOptions/),  
    ) \=> Promise<MultiLineString\>
    

-   Defined in [services/elevation.ts:310](https://github.com/maptiler/maptiler-client-js/blob/f88659ae276c959a754e4c0f3b5c2aae1f483caa/src/services/elevation.ts#L310)