echoix/Setup OSGeo4W environment

Install OSGeo4W and OSGeo4W packages on Windows

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Maintenance Recency: Activelast commit Jun 28, 2026
License: MIT

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workflow.ymlSHA-pinned

uses: echoix/setup-osgeo4w@1e711832882e03603e9013181a87885b10af8a98 # v0.3.0

tags can be moved; commit SHAs can't. why a SHA?

Inputs

name	description	required	default
packages	List of OSGeo4W packages to install. Use newlines, spaces, or commas in between package names.	no	base
root	Root installation directory, by default C:\OSGeo4W.	no	C:\OSGeo4W
package-dir	Location where to download packages. Using a folder in a faster drive, like D:\OSGeo4W_pkg, reduces installation time. Use a different folder than the one used for the `root` input.	no	—
site	Download site URL to use	no	https://download.osgeo.org/osgeo4w/v2/
upgrade-also	Also upgrade installed packages	no	true

Outputs

name	description
root	The root installation directory used. Equivalent to the OSGEO4W_ROOT environment variable