OCG API Simple

Keep it simple

Quick Setup

You will need docker and docker-compose installed in your system, in order to run this infrastructure.

Start pygeoapi

Type:

docker compose up

Or, if you want to run it in the background

docker compose up -d

Environment Variables

This compositions read secrets from an environment file on this folder: .env.

Create this file with the following format, replacing "SOMEPASSWORD" by a reasonable value.

POSTGRES_PASSWORD="SOMEPASSWORD"
POSTGRES_DB="geodb"
POSTGRES_USER="postgres"
DATABASE_URL=postgresql://postgres:SOMEPASSWORD@postgis/geodb

For Matomo we need also:

MYSQL_PASSWORD=matomo
MYSQL_DATABASE=matomo
MYSQL_USER=matomo
MARIADB_ROOT_PASSWORD=matomo
MATOMO_DATABASE_ADAPTER=mysql
MATOMO_DATABASE_TABLES_PREFIX=matomo_
MATOMO_DATABASE_USERNAME=matomo
MATOMO_DATABASE_PASSWORD=matomo
MATOMO_DATABASE_DBNAME=matomo
MARIADB_AUTO_UPGRADE=1
MARIADB_INITDB_SKIP_TZINFO=1

Setup DB

Connect to DB:

psql -h localhost -U [USERNAME] -W

Donwload Shapefile from here.

Insert data:

docker run --network=ogcapi-simple_bridge1 -v "${PWD}/data:/mnt" ghcr.io/osgeo/gdal:ubuntu-full-3.8.4 \
ogr2ogr -a_srs "EPSG:3763" -t_srs "EPSG:4326" -f "PostgreSQL" PG:"dbname='geodb' user='postgres'
 host='postgis'" /mnt/CRUS+_31_julho2024.shp -lco GEOMETRY_NAME=geom -lco FID=OBJECTID -lco precision=NO -lco SPATIAL_INDEX=GIST \
-nlt PROMOTE_TO_MULTI -nln crus_31_julho2024 -overwrite

<<<<<<< HEAD

Serving tiles from file

Generate MBTiles (but first, uncomment this line on docker compose):

docker compose exec tiles \
martin-cp  --output-file /data/crus_31_julho2024.mbtiles \
           --mbtiles-type normalized     \
           "--bbox=-9.52657060387,36.838268541,-6.3890876937,42.280468655"      \
           --min-zoom 0                  \
           --max-zoom 10                \
           --source crus_31_julho2024          \
           --save-config /data/config.yaml   \
           postgresql://postgres@postgis:5432/geodb

Remove the containers, uncomment line 77 and start the composition again.

Serving tiles from static dir

docker run -it --rm -v $(pwd)/data:/data emotionalcities/tippecanoe \
tippecanoe -r1 -pk -pf --output-to-directory=/data/tiles/ --force --maximum-zoom=14 \
--extend-zooms-if-still-dropping --no-tile-compression /data/crus_31_julho2024.geojson

9775ce8 (- proxied matomo through apache)

Setup Matomo

Go to http:localhost:8081 and follow the wizard. Confirm everything until you initialized the DB.

In the Superuser section please use

username: user
password: matomo

(Otherwise you have to change this manually in ./matomo/refresh_logs.sh command)

In the Set up a Website section please use http://localhost as Website URL.

Confirm all the next steps until you arrive to the end of the wizard (login screen).

The stats from the logs are refreshed every minute. So wait a minute before logging in.

License

This project is released under an MIT License

byteroad / ogcapi-simple

readme