Every public data within SITNA are part of the opendata offer from Navarra and are offered under Creative Commons- Attribution (CC-by 3.0) license.
In short, users who download data from this website are free to:
copy, distribute and publicly transmit the work
remix - transform the work
make commercial use of the work
Under the conditions:
Acknowledgement - User must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). In this case the source shall be quoted as mentioned in the Resource Constraints of the metadata of the information.
You may convert most of the downloadable graphic information from this section into other geographical formats (CAD, GIS and main Geodatabase types) and into other geodesical reference systems by using for instance the free version of Geoconverter.
For displaying the graphical information the free version of the SITNAmap or
Geomap viewers is also available.