@dpolovinkin , as stated in the source tag, the roads were taken from sentinel-2 imagery.

I've made a small imgur album with relevant material: https://imgur.com/a/uSTZeFK

You will see there a recent sentinel-2 image where the roads are _clearly_ visible. In addition, I've added two photos taken on the ground: one at the entrance of the site showing the main roads, and one photo taken on the site showing what kind of roads the site has ATM.

This is a known development plan that's been covered by the media, including https://cambojanews.com/relocation-site-expanded-for-thousands-more-angkor-families-facing-removal/