Update air-pollutant-map info to Readme-files

README.md

@@ -111,3 +111,9 @@ API should now be accessible at [localhost:8000](http://localhost:8000/).
 ```
 $ python -m pytest tests/
 ```
+
+## Getting Started with the Air-pollutant-map
+
+Changes for the air-pollutant-map (tab Hajapäästöt in the application) are made in the directory [air-pollutant-map](air-pollutant-map). Air-pollutant-map is originally implemented with Vue, therefore it's code is maintained separately from UI. Build of air-pollutant-map is placed inside the public-directory of UI so that the build runs on the same server as the main app. Running air-pollutant-map is embedded in to the UI with an iframe.
+
+Whenever new changes are made to the air-pollutant-map, new build needs to be made and copied in [ui/public/air-pollutant-map](ui/public/air-pollutant-map). More information about updating the changes in the other [README.md](air-pollutant-map/README.md)

air-pollutant-map/README.md

@@ -39,3 +39,17 @@ Open & run Cypress E2E tests with
 Vue.js & OpenLayers
 
 See [Configuration Reference](https://cli.vuejs.org/config/).
+
+## Update air-pollutant-map changes to PRTR ui
+To update changes that are made in air-pollutant-map to PRTR app, minified build needs to be copied in directory [ui/public/air-pollutant-map](../ui/public/air-pollutant-map/). Build script and copy script are chained for sequential execution. Copy-script requires installation of ncp. To install, run:
+```
+npm install -g ncp
+```
+
+### Compiles and minifies for development and copies minified file to PRTR ui
+
+`npm run build-dev-prtr`
+
+### Compiles and minifies for production and copies minified file to PRTR ui
+
+`npm run build-prod-prtr`