Kumu
  • Getting started
    • Welcome
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  • Overview
    • Kumu's architecture
    • Accounts and workspaces
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    • User interfaces
      • Dashboard
      • Settings
      • Map editor
      • View editors
      • Quick Actions
    • Collaborating and sharing
    • Actions and permissions
    • Security
    • Advanced Editor hub
      • @settings reference
      • @controls reference
      • Color reference
      • Property reference
      • Selector reference
  • DISCIPLINES
    • SNA / Network Mapping
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    • Systems Practice workbook
  • Guides
    • Activity feed
    • Add-ons
      • Disqus
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    • Controls
      • Cluster control
      • Color-legend control
      • Filter control
      • Focus control
      • Image control
      • Label control
      • Showcase control
      • SNA-dashboard control
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      • Text Control
      • Title Control
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    • Decorations
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    • Default view settings
    • Export
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      • Computed fields
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      • Structure your data for Kumu
      • Excel / CSV
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    • Imported views
    • Layouts
      • Fixed
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      • Remove overlap
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    • Legends
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    • Pro workspaces
      • Archiving projects
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      • Geo template
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  • About Kumu
    • What is Kumu?
    • How does it work?
    • Where can I get help?
  • Enterprise
    • About enterprise
    • Getting started with VMWare
    • Upgrading
    • Configuration
    • Creating user accounts
    • SSH Access
    • Single sign-on
    • Backing up enterprise data
    • Restoring enterprise data
    • Command line utilities
    • Changelog
  • Frequently Asked Questions
    • Does Kumu have a public API?
    • Does Kumu make use of AI?
    • How do I add annotations?
    • How do I add anchors to my map description?
    • How do I add arrows to my connections?
    • How do I add documents to profiles?
    • How do I add more than one element with the same label?
    • How do I add text dropdowns to my map overview?
    • How do I adjust arrow size?
    • How do I avoid duplicating data?
    • How do I change connection curvature?
    • How do I change font color?
    • How do I change font size?
    • How do I change the default for currency fields?
    • How do I change the length or strength of connections?
    • How do I change the order of control options?
    • How do I change the position of my element labels?
    • How do I cite Kumu?
    • How do I collapse duplicate connections?
    • How do I copy a map to another project?
    • How do I control label size while scaling element size?
    • How do I control text wrapping?
    • How do I convert a project from private to public?
    • How do I convert a project from public to private?
    • How do I create dynamic on/off toggles for my map?
    • How do I customize link text in popovers?
    • How do I customize the order of my legend?
    • How do I delete a project, map, or view?
    • How do I delete data from my project?
    • How do I downgrade my subscription?
    • How do I edit virtual elements?
    • How do I get rid of duplicates?
    • How do I hide elements without connections?
    • How do I hide images from the map but keep them in the profile?
    • How do I hide labels on my map?
    • How do I hide the settings button?
    • How do I keep elements from moving?
    • How do I list an element's connections in its profile?
    • How do I make elements transparent?
    • How do I make sense of my receipt?
    • How do I open a sub-system when clicking on an element?
    • How do I remove the Opposite entry from my legend?
    • How do I remove unneeded controls?
    • How do I remove unwanted legend entries?
    • How do I rename my map/view?
    • How do I restructure my adjacency matrix?
    • How do I save my changes in Kumu?
    • How do I select options by default in my control?
    • How do I set a minimum or maximum zoom level for my map?
    • How do I show the Settings button?
    • How do I size elements based on number of connections?
    • How do I transfer a project?
    • How do I update my credit card information?
    • How much data can my Kumu project handle?
    • How do my readers switch between maps and views?
    • My data won't import. What can I do?
    • My Kumu embed is not working. What can I do?
    • My map disappeared. How do I bring it back?
    • My PDF won't export. What can I do?
    • What pricing plans does Kumu have?
    • Where can I find my invoices?
    • Where can I find example Kumu projects?
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  1. Frequently Asked Questions

How do I set a minimum or maximum zoom level for my map?

PreviousHow do I select options by default in my control?NextHow do I show the Settings button?

Last updated 1 month ago

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When scrolling on a map, Kumu allows you to zoom in or out indefinitely. Yet, sometimes you just don't want a viewer to be able to zoom out too much (e.g. in of a specific region), or to zoom in too much.

Luckily, you can set a minimum and a maximum zoom level for your Kumu map, by adding code to your advanced editor. You can use these properties within an @settings block:

  • scale-max: sets the maximum allowed zoom level (how far you can zoom in)

  • scale-min: sets the minimum allowed zoom level (how far you can zoom out)

Behind the property you indicate a number between 0-1 that sets the zoom level.

  • For the scale-max property, the closer to 1, the further you're allowed to zoom in

  • For the scale-min property, the closer to 0, the further you're allowed to zoom out

Note that you can use these properties individually, as well as together.

Here's an example of what using both properties would look like in your advanced editor:

@settings {
  scale-max: 0.8;
  scale-min: 0.1; 
}

When using both properties at the same time, make sure that the scale-max number is always higher than the scale-min number.

Disable zoom

Using max and min zoom levels is also great for disabling zooming in your map entirely. When using the exact same number for both properties, you can set a specific zoom level, and viewers won't be able to further zoom in or out at all. The higher both zoom numbers, the more zoomed in your map will be, and vice-versa.

@settings {
  scale-max: 0.2;
  scale-min: 0.2; 
}
a geo map