Geospatial Workshop | Spring Boot Hibernate-Spatial PostGIS and GeoJSON Tutorial (Video)

 

A sample Spring Boot application development with PostgreSql DB with PostGIS extension, hibernate-spatial and Locationtech JTS (JTS Topology Suite) technologies used. This tutorial is beneficial for you to understand basic geospatial software development. 

Outline 

• How to start geospatial Spring Boot application project 
• Save JTS geometry objects to PostgreSQL with PostGIS 
• Convert JTS geometries to GeoJSON via ultimate-geojson lib 
• Custom JSON serializer / deserializer for JTS Geometry to GeoJSON conversion and vice versa. And Why do we need them? 
• How to perform geospatial queries (intersects & distance)