Updated Articles

  1. Intersection - Lookup List and Values

  2. Road Classification (Hierarchy)

    RAMM Table :   Carriageway Attribute:   Hierarchy Purpose:   To provide road categorisation that represents the hierarchy of the road section (carriageway) as set out in official policy and / or strategies. Value ...
  3. Road Roughness (TotalPave) - Collection Process

  4. Network Video - Collection Process

  5. Traffic Counting - Collection Process

  6. Condition Values

    RAMM Table :   most asset tables Attribute:   Condition Purpose:   To provide a standard approach todescribe 5 levels of asset condition. Value Number Description Excellent 1 – only planned maintenance req...
  7. Carriageway Types

    RAMM Table :   Carriageway Attribute:   Carriageway Type Purpose:   To provide road categorisation that identifies different types of road sections (carriageways) that allow analysis toreport on dual carriageway, roundabouts, ...
  8. Traffic Island - Support Information

    What is a Traffic Island? A traffic island is defined as an area between traffic lanes used to control traffic movements. It is typically characterised as a marked-off area with a vertical displacement, located either in the centre of or to the s...
  9. Data Standard Background Information

    Data Standard Development The AMDS (see below) has recently been developed in New Zealand as a current data standard and RAMM are progressively rolling out data tables that align to this standard. As AMDS is a thorough standard for roading requ...
  10. Background to Development of the Standard

    This data standard has been created by Simon Gough (GHD), Scott McIntyre (Datastack - supporting GHD), Stuart Trounson (GHD) and Elliot McBride (GHD) as part of the PNG Transport Sector Support Programme. The following standards have been used as ...