diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1223,6 +1223,7 @@ _Tools that generate Go code._
 
 _Geographic tools and servers_
 
+- [geoos](https://github.com/spatial-go/geoos) - A library provides spatial data and geometric algorithms.
 - [geoserver](https://github.com/hishamkaram/geoserver) - geoserver Is a Go Package For Manipulating a GeoServer Instance via the GeoServer REST API.
 - [gismanager](https://github.com/hishamkaram/gismanager) - Publish Your GIS Data(Vector Data) to PostGIS and Geoserver.
 - [godal](https://github.com/airbusgeo/godal) - Go wrapper for GDAL.