---
title: "ZoomLevelStep | Weather SDK | JavaScript maps SDK"
description: "Documentation for Weather JS"
---

# Interface ZoomLevelStep

ZoomLevelStep

interface ZoomLevelStep {  
    [step](#step): number;  
    [zoom](#zoom): number;  
}

##### Index

### Properties

[step](#step) [zoom](#zoom)

## Properties

### step[](#step)

step: number

integer > 0, specifies lines step on related zoom level

### zoom[](#zoom)

zoom: number

Related step starts to show on this zoom level and higher until next definition