NSSHL stands for?

The geometric height of a built, man-made ,fixed structure which is higher or equal to a curb's height (Curb's height =approximately 15 cm).

Defines all the pixels which are not the road itself AND does not fit to the rest of the classification options

Will be defined as all the areas of the frame that are designated for a motor vehicle use.

An area which is no longer the designed road itself and it is where a vehicle can safely drive onto from the road in case of emergency.

A machine, usually with wheels and anengine, used for transporting people or goods on land, especially on roads suchas: trucks, cars, bus, carriage etc' (should have 4 or more wheels).

 Define a vehicle with 3 or less wheels such as bicycles, skateboards, skates, motorcycles etc' .

Specify objects which can damage/affect the vehicle in case of a crash/ intersection between the object and the vehicle.

Define an area which is unknown- means that there is no option to know what is located at this area and what is the function of it. The area is not clear at all, blurry. The pixels are indefinable.

Define a line that separate between roadareas and natural structures that are not passable.

There are objects, fixed to the road,designed for safe driving despite their existence in the road area. These arenot temporary objects,

they are part of the road's designation andare not dangerous for a vehicle to drive on.

How many classes are there in tagging NSSHL?