Your suggested solution, is what I do, for 3d, and it works, but I have not used lists yet. However, it would be nice to be able to select a map and only get a centreline with this would be good, but I suspect too much work for it to be worth while. (plus lots of decisions about what exactly would appear in the output
Andrew On 16/11/10 09:08, Bruce wrote: > My reading of the Therion Book suggests to me; > > - that âsourceâ specifies the files that Therion should read and process > before deciding what to export. The source files should contain or > reference surveys and or a surface. > > - that âselectâ chooses which survey(s) and or map(s) from the above > files to export. If there is no âselectâ statement then âallâ are > exported. > > My interpretation #1 is that this should allow all the surveys of a > large (or modest) system of cave passages to be referenced by way of > âsourceâ so that all the survey loop and scrap join distortions can be > processed BEFORE Therion decides what to export. This is what seems to > occur. So far, so good. > > My interpretation #2 is that when a map or maps for any particular > projection is âselectedâ then ONLY the data that relates to those maps > should be exported. This is what seems to happen for Map outputs (pdf > and ?kml) and Atlas outputs. > > I have some difficulty and confusion with outputs that donât have a > projection, such as the lists, 3d outputs and database. What seems to > happen is that regardless of the âselectedâ maps, all of the âsourcedâ > data is exported to this type of output. > > What I would like is that only the data related to the âselectedâ maps > are exported. This way all subset outputs can be consistent (same loop > closure distortions applied), and separately exported. > > In writing this out I suspect I may have realised the answer to my > question (but not yet tested it). Perhaps what I need to do is âselectâ > survey(s) that encompass the same part of the cave as the maps? > > Any insights or clarifications gratefully received. > > Bruce > > > > _______________________________________________ > Therion mailing list > Therion at speleo.sk > http://mailman.speleo.sk/mailman/listinfo/therion
