ODCLASS, Burnaby MMCD create definition file
Example using ODCLASS to implement Asset Data Exchange Standard, Burnaby, MMCD, Vancuver, British Columbia, Canada.
Implementation in ODCLASS Municipal CAD Standard - Civil 3D DWT and Supporting Files, Object Data Tables and Field Descriptions.
https://www.burnaby.ca/Assets/doing+b...
Creating describing file: a objects types, their characteristics and their permissible values.
Defining graphic elements as objects by attaching the necessary Object Data.
Entering the desired atributes values, taking into account the limitations and permissible values.
Validating atributes values.
Warning: this is just an example of using ODCLASS, description files may in any way not conform to the standard.
Files used on my disk - https://yadi.sk/d/3hAZ0zyKKW1Pcg.