OpenDRIVE® 1.8.1, Static Road Network Description, 2024-11-21
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Enterprise Architect UML model XSD schema files Examples and use cases Implementation examples Release presentation

ASAM OpenDRIVE

    • Specification
      • Foreword
      • Introduction
      • 1 Scope
      • 2 Normative references
      • 3 Terms and definitions
      • 4 Abbreviations
      • 5 Backward compatibility
      • 6 General architecture
        • 6.1 Introduction to general architecture
        • 6.2 Attributes
        • 6.3 Root element
        • 6.4 Header
        • 6.5 Overview of elements
      • 7 Additional data
      • 8 Coordinate systems
        • 8.1 Introduction to coordinate systems
        • 8.2 Inertial coordinate systems
        • 8.3 Road reference line coordinate systems
        • 8.4 Local coordinate systems
        • 8.5 Georeferencing
      • 9 Geometries
        • 9.1 Introduction to geometries
        • 9.2 Road reference line
        • 9.3 Straight line
        • 9.4 Spiral
        • 9.5 Arc
        • 9.6 Parametric cubic curve
        • 9.7 Cubic polynom (deprecated)
      • 10 Roads
        • 10.1 Introduction to roads
        • 10.2 Properties for road sections and cross section
        • 10.3 Road linkage
        • 10.4 Road type
        • 10.5 Road elevation methods
        • 10.6 Road CRG surface
      • 11 Lanes
        • 11.1 Introduction to lanes
        • 11.2 Lane groups
        • 11.3 Lane sections
        • 11.4 Lane offset
        • 11.5 Lane linkage
        • 11.6 Lane geometry
        • 11.7 Additional lane properties
        • 11.8 Road markings
        • 11.9 Specific lane rules
      • 12 Junctions
        • 12.1 Introduction to junctions
        • 12.2 Common junctions
        • 12.3 Incoming roads
        • 12.4 Connecting roads
        • 12.5 Cross paths
        • 12.6 Direct junctions
        • 12.7 Virtual junctions
        • 12.8 Crossings
        • 12.9 Junction reference line
        • 12.10 Junction boundary
        • 12.11 Junction elevation grid
        • 12.12 Junction CRG surface
        • 12.13 Junction groups
        • 12.14 Signal synchronization groups in junctions
      • 13 Objects
        • 13.1 Introduction to objects
        • 13.2 Repeating objects
        • 13.3 Object outline
        • 13.4 Object skeleton
        • 13.5 Object material
        • 13.6 Lane validity for objects
        • 13.7 Access rules to parking spaces
        • 13.8 Object marking
        • 13.9 Object borders
        • 13.10 Object reference
        • 13.11 Tunnels
        • 13.12 Bridges
        • 13.13 Object CRG surface
        • 13.14 Combinations of elements and attributes for object types
      • 14 Signals
        • 14.1 Introduction to signals
        • 14.2 Lane validity for signals
        • 14.3 Signal dependency
        • 14.4 Signal reference
        • 14.5 Signals that apply to multiple roads
        • 14.6 Signal Controllers
        • 14.7 Signal boards
        • 14.8 Signal semantics
        • 14.9 Signal positioning (deprecated)
      • 15 Railroads
        • 15.1 Introduction to railroads
        • 15.2 Railroad tracks
        • 15.3 Switches
        • 15.4 Stations
      • Annexes
        • Annex A: Enumerations
        • Annex B: Data types
        • Annex C: Terms for dynamic signals (normative)
        • Annex D: Additional rules (normative)
        • Annex E: Checker rules (normative)
        • Annex F: Revision history
          • F.1 Revision history ASAM OpenDRIVE 1.8.0
      • Bibliography
      • List of figures
      • List of tables
    • Junction guideline
    • Signal reference
ASAM OpenDRIVE 1.8.1
  • ASAM OpenDRIVE
    • 1.8.1
    • 1.8.0
  • ASAM OpenDRIVE Junction guideline
    • 1.0.0
  • ASAM OpenDRIVE Signal reference
    • 1.0.0
  • ASAM OpenDRIVE
  • Specification
  • 5 Backward compatibility
1.8.1 1.8.0

5 Backward compatibility

ASAM OpenDRIVE 1.8.1 is backwards compatible with ASAM OpenDRIVE 1.8.0.

As a maintenance version, it fixes some bugs present in 1.8.0 and introduces a new chapter, but all existing features from ASAM OpenDRIVE 1.8.0 remain supported. For a full list of changes see Annex F.1, Revision history ASAM OpenDRIVE 1.8.0.

4 Abbreviations 6.1 Introduction to general architecture