Oculus

Visualizations of satellite data

Deploy

Deployment is done using Docker.

Visualization is dependent on gjtiff that can be found here. It must be cloned into dhr-visualizer root directory:

git clone https://github.com/MartinPulec/gjtiff.git

Also .env must be created in dhr-visualizer root directory as follows:

FRONTEND_DOMAIN="preferred.domain.cz"
FRONTEND_EMAIL="placeholder@domain.cz"

APP_NAME="Oculus"
APP_LOG_LEVEL="DEBUG"

UVICORN_SERVER_HOST="0.0.0.0"
UVICORN_SERVER_PORT=8081
UVICORN_SERVER_PREFIX="/api"

DHR_USE_DHR="True"
DHR_CATALOG_ROOT="https://stac.domain.cz/"
DHR_CONNECTOR_HOST_BASE="https://dhr.domain.cz/"
DHR_CONNECTOR_USERNAME="USERNAME"
DHR_CONNECTOR_PASSWORD="PASSWORD"

CDSE_CATALOG_ROOT="https://catalogue.dataspace.copernicus.eu/odata/v1/"
CDSE_CONNECTOR_S3_HOST_BASE="https://eodata.dataspace.copernicus.eu/"
CDSE_CONNECTOR_S3_HOST_BUCKET="eodata"
CDSE_CONNECTOR_S3_REGION_NAME="default"
CDSE_CONNECTOR_S3_ACCESS_KEY="ACCESS_KEY"
CDSE_CONNECTOR_S3_SECRET_KEY="SECRET_KEY"

DOCKER_SHARED_DATA_DIRECTORY="/data"

MONGO_USER="oculus"
MONGO_PASSWORD="MONGO_PASSWORD" # Any can be chosen for the initial run.
MONGO_DB="oculus"
MONGO_URI="mongodb://${MONGO_USER}:${MONGO_PASSWORD}@oculus_mongodb:27017/${MONGO_DB}?authSource=admin"

CELERY_BROKER_URL="redis://redis:6379/0"
CELERY_RESULT_BACKEND="redis://redis:6379/0"

Final tree will then look like this:

.
├── backend
├── frontend
├── gjtiff
├── docker-compose.yml
├── .env

Then the deployment is matter of running:

docker compose up -d

Frontend will be accessible at ${FRONTEND_DOMAIN} backend at ${FRONTEND_DOMAIN}/api.

CESNET/dhr-visualizer

Oculus

Deploy