The open-source spatial IDE — ArcGIS Pro meets RStudio, on your desktop. Visual geoprocessing, an embedded R console, and reproducible code from every click.
ouRGeo is a free, open-source desktop GIS built for analysts, researchers, and anyone who works with geographic data. Under the hood it's powered by R's mature spatial stack (sf, terra, tmap, ggplot2) wrapped in a modern dark-mode interface that feels like ArcGIS Pro and RStudio had a baby.
You don't have to choose between point-and-click convenience and reproducible scripts. Every operation in the GUI echoes its R code to the live console — so you can drag, click, and see exactly what was run. Edit it, save it, share it, automate it.
Commercial GIS software is powerful but locked behind seat licenses, subscriptions, and proprietary formats. The open-source alternatives are excellent — but they often force you to choose between a visual workflow (QGIS) or a coding workflow (R / Python). ouRGeo refuses that choice.
Everything you do in the GUI generates R code you can save, version, and re-run. You get the ergonomics of a modern IDE, the rigor of a reproducible script, and the freedom of a 100% open-source MIT-licensed tool that runs offline on your machine.