GeoLocation mapping using polygon and PostGIS

Spring Boot Project for Geo Location mapping using polygon, PostgreSQL, PostGIS.

Running and Testing

IDE: Open project in any IDE and run as a spring boot Project.
Command line: Open terminal and locate to pom.xml file directory and type command - mvn dpring-boot:run

Use the following url to test the Application: http://localhost:8080/swagger-ui/index.html

Database configuration

1. Install PostGIS
   for version 12 --> sudo apt install postgis postgresql-12-postgis-3
   for version 13 --> sudo apt install postgis postgresql-13-postgis-3
   

2. **Create Extensions in postgres database for connection**
`CREATE EXTENSION IF NOT EXISTS postgis;`
`CREATE EXTENSION IF NOT EXISTS postgis_topology;`

Documentation

This project uses springdoc-openapi for documentation. springdoc-openapi java library helps to automate the generation of API documentation using spring boot projects.

Test Data

Insert User 1 with Google Maps coordinates with format [Longitude, Latitude]

curl -X POST -H "Content-Type: application/json" -d '{
"name": "Amit",
"serviceArea": {
"type": "Polygon",
"coordinates": [[-73.981235, 40.748567], [-73.981235, 40.752345], [-73.973456, 40.752345], [-73.973456, 40.748567], [-73.981235, 40.748567]]
},
"userId": 1
}' http://localhost:8080/users

Insert User 2 with different Google Maps coordinates with format [Longitude, Latitude]

curl -X POST -H "Content-Type: application/json" -d '{
"name": "Anuj",
"serviceArea": {
"type": "Polygon",
"coordinates": [[-74.005678, 40.721234], [-74.005678, 40.725789], [-73.997654, 40.725789], [-73.997654, 40.721234], [-74.005678, 40.721234]]
},
"userId": 2
}' http://localhost:8080/users

Check location against user service areas

curl -X GET "http://localhost:8080/users/check-location?latitude=40.750000&longitude=-73.980000"