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STM Message Formats

Latest offficial STM version of schemas.

Updated: 2017-05-31

The first route exchange format (RTZ 1.0) was published in Annex (S&T) of the ECDIS test standard IEC61174:2015 in August 2015.

The standard can be purchased at the IEC web shop.

The RTZ format is now updated to version 1.1. In the STM Validation Project we will use RTZ 1.1 with a STM extention.

The STM Project has defined a need of a number of new attributes that not is covered in the Annex S. It was agreed with IEC and CIRM that those attributes can be included as extensions to the standard. An extended version of the standard including those attributes can be found below..

See below for guidelines to the use of RTZ format.

Those of you who have questions or inputs to the guidelines please send them to Vladimir.kolyada@transas.com

For more test data please visit https://service.projectplace.com/pp/pp.cgi/0/1453758510

Updated: 2017-05-16

Area exchange format is giving the ability to send any polygones in a format that could be read by a STM module.

Examples can be found below.

For more test data please visit https://service.projectplace.com/pp/pp.cgi/0/1437761164