ICEOWS
ICEOWS: Open-Source Web Mapping Software
ICEOWS is an open-source web mapping software that allows users to view, edit, analyze, and publish geospatial data through a web browser. It is based on OpenLayers and GeoExt.
What is ICEOWS?
ICEOWS (Internet Cartographic Editor for Open Web Services) is an open-source web mapping application built using OpenLayers and GeoExt JavaScript libraries. It allows users to view, edit, analyze and publish geospatial data through a standard web browser without requiring any additional client software.
Some of the key features of ICEOWS include:
- Interactive viewing and navigating of maps from both local and remote sources
- Editing vector data and attributes in the browser
- Powerful styling options for vectors and rasters
- Geoprocessing tools for analysis
- Map printing and export to various formats
- User management and access control
As an open-source solution, ICEOWS provides a free and customizable platform for organizations looking to deploy web GIS capabilities. Its zero client architecture means no plugins or app installs required for end users. The use of open standards also allows interoperability with other systems.
ICEOWS can be deployed on Linux or Windows servers. It primarily targets non-expert GIS users and enables self-service workflows to view, capture and maintain spatial data through a browser.
ICEOWS Features
Features
- Web-based GIS viewer and editor
- Supports various data formats like Shapefile, GeoJSON, KML, PostGIS
- Allows creating and styling vector layers
- Provides analysis tools like buffer, merge, clip
- Has print composer to create maps
- Supports WMS, WFS, WMTS services
- Has user management and access control
- Open source and customizable
Pricing
- Open Source
- Free
Pros
Cons
Official Links
Reviews & Ratings
Login to Review13 reviews
Rating Breakdown
Recent Reviews
Avery Moore
Mar 29, 2026Powerful but perplexing for casual use
ICEOWS is incredibly powerful for GIS tasks like editing and publishing geospatial data, and being open-source makes it a great value. However, the learning curve is steep, especially if you're not already familiar with tools like OpenLayers. Documentation is sparse, …
Jordan Lopez
Mar 28, 2026A powerful and flexible open-source mapping solution
ICEOWS has been a fantastic tool for our small environmental nonprofit. It's incredibly versatile for viewing and analyzing geospatial data right in the browser, and the integration with OpenLayers and GeoExt means it's both powerful and reliable. The ability to …
Morgan Thomas
Mar 27, 2026Powerful but rough around the edges
ICEOWS is a solid open-source web mapping solution for those who need robust GIS features in a browser, but it's not a one-click setup. The range of tools for viewing, editing, and analyzing geospatial data is impressive and powerful for …
Liam Lee
Mar 25, 2026A powerful and open-source alternative for GIS mapping
As a GIS analyst for our local county planning department, I've been using ICEOWS for the past six months to create and share interactive maps with our public works and environmental teams. The ability to view, edit, and analyze our …
Cameron Young
Mar 25, 2026Powerful and Accessible Open-Source GIS
ICEOWS has been a fantastic find for my team. As an open-source web mapping solution, it's incredibly powerful yet approachable. The interface is intuitive, allowing us to visualize and edit complex geospatial data directly in the browser without specialized desktop …
Rating Distribution
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