This is a simple demo of using GeoServer to publish spatial data from PostGIS and MongoDB.
Suppose we had a large amount of purchasing data in MongoDB, the corresponding coordinates in PostGIS. We want to join them together and publish a map layer in GeoServer.
The demo focuses on the performance of publish mongo_fdw spatial view in GeoServer.
git clone https://github.com/seifer08ms/pgmong_gis.git
cd pgmong_gis
docker-compose up -d