D1.10 Data Management Plan

**Open Research Data Management Plan (DMP) describes the data management life
cycle for the data to be collected, processed and/or generated by a Horizon
2020 project.**

**Topic:**

Reference trajectories for digital road map evaluation

**Related Publication:**

Zhang, L.; Wang, J.; Wachsmuth, M; Gasparac, M.; Trauter, R.; Schwieger, V.:
Role of Digital Maps in Road Transport Security. FIG Working Week 2019, Hanoi,
Vietnam.

**Description of open access research data:**

147 km of precise GNSS trajectories are available. They have a sampling rate
of 1 Hz and were generated with a Leica Viva GS15 receiver (processing of
phase data; accuracy better than 10 cm). The positions and their standard
deviations are provided in an ASCII Format. The trajectories are organized as
follows: 17.3 km German Motorway, 50.2 km motorway entrance and exit ramps,
79.5 km urban areas. The data include a time stamp in GPS-time, the
2-dimensional positions in North, East (UTM) and additionally the ellipsoidal
height as well as the respective standard deviations. Additionally the
information on which lane the reference was generated is given. Position
information where the lane assignment is not clear (e.g. lane changing) or
where GPS outliers occurred are marked too.

The amount of data is around 2.7 MB.

**Planned Date of publication:**

30th June, 2020

**Access Provider:**

Downloadable from the Webpage of Institute of Engineering Geodesy, University
of Stuttgart (  _https://www.iigs.unistuttgart.de/_ )  , via Web-Interface on
request (due to confidentiality). Email: _sekretariat@iigs.uni-stuttgart.de_

**Public Deliverable 4 TransSec**

D1.10 Data Management Plan