Andy Allan <gravitystorm <at> gmail.com> writes: > > The wording of the main/first data source never filled me with > confidence either: > > "There is currently some question as to the licensing terms for this > data. This is being resolved as quickly as possible. Until then, it is > best to assume that this imagery can not be used outside of > OpenAerialMap." > > http://openaerialmap.hypercube.telascience.org/datasource/1/ > > Doesn't feel to me like a confident, unambigious, "free to use in OSM" phrase. > > Cheers, > Andy
The same original public domain Landsat images can be downloaded from several places, for example from landsat.org. Then it should be OK to digitise features forwhat ever purpose over them. Unfortunately those images need to be colour adjusted first. I have done that for about 150 scenes around the Baltic sea area and Scandinavia with Open source tools (GDAL and OSSIM) but it was bigger task than I thought. Same images are also available as very nice ready made colour balanced mosaics from Geotorrent.org. Those mosaics are free for any use as well. The "Europe Landsat Mosaic" is missing half of Finland, therefore I started to make my own. I think that what is uncertain with OpenAerialMap is if the imagery that is colour adjusted by i-Cubed can be taken out from OAM, not if you can do derived work based on it. But who knows, perhaps being paranoid is the only safe alternative. -Jukka Rahkonen- _______________________________________________ talk mailing list [email protected] http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk
