Show GeoJson file in openlayers using Angular

Job ID: 31790205

Budget: €30 – €250 EUR

I have a GeoJson File with some administrative borders that i would like to show in a openlayers map using an Angular application. I want also the fisrt 10 polygons to have a different color .
Attached i am sending the GeoJon file.

Related categories: JavaScript Node.js Geographical Information System (GIS) Angular