Before revision: Skidding is the first operation after logging: it consists of transporting felled trees from the felling site to a temporary dumping site, known technically as a "loader", near a road or track suitable for further transport.
After revision: in forestrySkidding is the first operation after logging: it consists of transporting felled trees from the felling site to a temporary dumping site, known technically as a "loader", near a road or track suitable for further transport.