the schema and scripts to export the data
https://docs.hasura.io/1.0/graphql/manual/hasura-cli/install-hasura-cli.html
Enable PostGIS before running the migrations Navigate to hasura console and run the following SQL
CREATE EXTENSION postgis;
CREATE EXTENSION postgis_topology;
cd hasura
# config
vi config.yaml
# check migration status
hasura migrate status
# run migration
hasura migrate apply