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4.65 out of 5
793 reviews on Udemy

Display and analyze GIS data on the web with Leaflet

Client side mapping applications with the open source javascript libraries Leaflet.js and Turf.js
Michael Miller
4,833 students enrolled
English [Auto]
Learn to find and zoom to your position on a map
Learn to use leaflet controls for user interface, geocoding, editing, and loading data
Learn what background maps are available and how to use them
Learn to create vector data and style it in your map
Learn how to export your GIS data to GeoJSON format and load it into the map
Learn how to filter a subset of your data
Learn how to search for specific data elements and view their attributes
Learn how to analyze spatial relationships
Much, much, more!


Unlock the power of Geographic Information Systems (GIS) and learn how to visualize and analyze spatial data on the web using Leaflet, one of the most popular open-source JavaScript libraries for interactive maps. In this comprehensive course, you’ll dive into the fundamentals of GIS data, understand the principles of web mapping, and harness the capabilities of Leaflet to create dynamic and customizable maps that can be easily shared and integrated into web applications.

Through hands-on exercises and real-world examples, you’ll learn how to display various types of GIS data, including points, lines, and polygons, and explore advanced techniques such as layer control, custom styling, and interactive pop-ups. Additionally, you’ll delve into spatial analysis and learn how to perform proximity searches, spatial queries, and geospatial operations directly within your web maps.


  • Basic knowledge of HTML, CSS, and JavaScript.
  • Familiarity with GIS concepts is helpful but not required.

Who This Course Is For:

  • Web developers interested in adding interactive mapping functionality to their websites.
  • GIS professionals seeking to expand their skills into web mapping.
  • Students and enthusiasts eager to explore the intersection of geography and web technology.

Enroll now and take your mapping skills to new heights!


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Web GIS with Leaflet


14 hours on-demand video
1 lectures
Certificate of Completion
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