News Archive

OpenTNF seminar

30 January 2018

May 2’nd 2018 we call for a meeting to discuss the future development of OpenTNF. 

OpenTNF has so far been developed by a number of organisations, with the aim to make it an open specification for exchanging Transport Network data, based on open standards, to increase organizations efficiency when exchanging such data. Solutions that are, and will be, based upon OpenTNF, will enable easier sharing of transport network data on multiple platforms. The OpenTNF specification builds on the INSPIRE specification for Transport networks ( and a reference implementation using OGC GeoPackage ( is available at

The meeting will be held at Triona’s office in Stockholm May 2’nd 2018. We start at 10.00 and plan to end at 15.00. Registration must be made no later than April 11’th 2018. The registration is done by sending an e-mail to

Read the full version of the invitaion