Application of “Nursery Block” technique in drylands.
”Nursery Block” enable the greening of drylands and promote environmental protection.
Comprehensive tree diagnosis and management service
OYO's tree diagnosis service is a simple and quick way to diagnose the risk of fallen trees in streets, parks and gardens. It uses radar to diagnose hollows and decay inside the trunk.
Disaster waste generation estimation service
The amount of disaster waste generated can be calculated based on published population density and land use information. The results can be used for rapid post-disaster recovery and reconstruction.