Page 551 - UAE National Geospatial Feature Catalogue

Attribute Name Data Type Field Length Attribute Description and Domains

Official name of the road in English as assigned by
RoadNameEnglish String 60 the SourceEntity, or an alternate (alias) name that
is used and recognized

Official name of the road in Arabic as assigned by
RoadNameArabic String 60 the SourceEntity, or an alternate (alias) name that
is used and recognized

Specification of the state of the surface
RoadSurfaceType Integer 3
Domain: RoadSurfaceType

Specification of the state of the surface
RoadType Integer 3
Domain: RoadType

The width of the road, measured as an average
RoadWidth Double 8
value

NumberOfLanes Integer 4 Number of continuous lanes

SpeedMaxLimit Integer 4 Limit for the speed of a vehicle on a road

SpeedMinLimit Integer 4 Minimum speed limit of the road

CarriagewayType String 20 Type of carriage way. Domain: CarriageWay

Domain Values

CarriageWay

Code Description Code Description

1 Single 0 Unknown

2 Dual 99 Other

RoadSurfaceType:

Code Description Code Description

1 Unpaved 0 Unknown

2 Concrete 99 Other

3 Tiled 5 Undefined

4 Asphalt

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