Hello everyone - I seem to be missing something. I have made this work in the past, but now it seems that Therion is totally ignoring my instructions. Argh!
I have a part of the cave where a stream flow under a tourist trail overlook. The original sketches were done on two different occasions, and I have drawn them as separate scraps. When I set up the map in the .th file, I created a map for "MainPassages" and another for "LowerStream". These are then collected into a single map. The LowerStream map has options "[0 0] below". However, the compiled map always shows it ABOVE. I tried adding a "break" between the two maps. I tried adding units to the [0 0], and I tried changing the offset from [0 0] to [20 20]. None of these made any visible difference in the compiled map. I tried removing the "join" that connects the lower stream to the main passage, but all that did was make for a sloppy join. The lower stream was still above the overlook area. I have other caves where I have done this, and it worked. What am I missing? Attached is the .th file I am using. Thanks! -- Bill Gee
encoding utf-8 # The.th file defines the survey. It brings in all of the subfiles # and scraps. There can be several of these depending on how the # elevations work out. Normally there is one .th file for the # main plan and another for each elevation. map MainPlan -title "Stark Caverns (MIL001) - Plan View" -projection plan MainPassages@StarkCaverns OverlookLowerStream@StarkCaverns [0 0 feet] below endmap survey StarkCaverns -title "Stark Caverns" # List the th2 files here. Try to note which scraps are in what file. # Very first survey section, up to the Overlook input 20181229/StarkCaverns-1-5.th2 input 20190720/StarkCaverns-5-8.th2 input 20190223/StarkCaverns-B1-B5.th2 # From the three-way to the Onyx Circle input 20190223/StarkCaverns-B1-C4.th2 # Working backward from the three-way toward the entrance input 20190330/StarkCaverns-B1-AA1.th2 input 20190330/StarkCaverns-AA1-AA2.th2 input 20190330/StarkCaverns-AA2-AA5.th2 input 20190330/StarkCaverns-AA5-AA7.th2 input 20190330/StarkCaverns-AA7-AA9.th2 input 20190330/StarkCaverns-AA9-AA10.th2 input 20190330/StarkCavernsCrossSections1.th2 input 20190509/StarkCaverns-AA8-MID5.th2 input 20190509/StarkCaverns-AA3-QL5.th2 # The Onyx Circle area input 20190509/StarkCaverns-OC1-OC5.th2 input 20190720/StarkCaverns-OC2a-OC2l.th2 input 20190720/StarkCaverns-B1a-B1e.th2 # The lower stream level that goes under the Overlook input 20190720/StarkCaverns-E1-E3.th2 # The long north leg of the cave. input 20190720/StarkCaverns-C5-D8.th2 map MainPassages -projection plan StarkCaverns-1-5 StarkCaverns-5-8 StarkCaverns-B1-B5 StarkCaverns-B1-C4 StarkCaverns-B1a-B1e StarkCaverns-B1-AA1 StarkCaverns-AA1-AA2 StarkCaverns-AA2-AA5 StarkCaverns-AA5-AA7 StarkCaverns-AA7-AA9 StarkCaverns-AA9-AA10 # The Bone Passage, also called the Midden Passage StarkCaverns-AA8-MID5 # The Queen's Loft StarkCaverns-AA3-QL5 # The Onyx Circle StarkCaverns-OC1-OC5 StarkCaverns-OC2a-OC2l # The D passage StarkCaverns-C5-D8 endmap map OverlookLowerStream -projection plan # The lower stream passage under the Overlook StarkCaverns-E1-E3 endmap centreline # Define the units that will be used. units compass degrees units clino degrees units length feet units depth feet units tape feet units altitude feet units dimensions feet # A separate file contains all of the survey data. # One file per survey trip. equate B5 1 input 20181229/20181229Data.txt input 20190223/20190223Data.txt input 20190330/20190330Data.txt input 20190509/20190509Data.txt input 20190720/20190720Data.txt endcentreline #Joins go here join StarkCaverns-B1-B5 StarkCaverns-1-5 -smooth on join StarkCaverns-1-5 StarkCaverns-5-8 -smooth on join StarkCaverns-AA1-AA2 StarkCaverns-AA2-AA5 -smooth on join StarkCaverns-AA2-AA5 StarkCaverns-AA5-AA7 -smooth on join StarkCaverns-AA5-AA7 StarkCaverns-AA7-AA9 -smooth on join StarkCaverns-AA7-AA9 StarkCaverns-AA9-AA10 -smooth on join StarkCaverns-B1-AA1 StarkCaverns-AA1-AA2 -smooth on join StarkCaverns-B1-C4 StarkCaverns-OC1-OC5 -smooth on join StarkCaverns-AA7-AA9 StarkCaverns-AA8-MID5 -smooth on # join StarkCaverns # Upper level of Onyx Circle join StarkCaverns-OC1-OC5 StarkCaverns-OC2a-OC2l -smooth on # Lower stream passage under the Overlook join StarkCaverns-1-5 StarkCaverns-E1-E3 # Line joins for a three-way intersection join A1-3:0 B1-2:end join A1-2:end C1-1:0 # Line joins for water passage leading to Moonshiner's Dam join AA1-1:end A1-2:0 join AA1-2:0 A1-1:end # Line joins to add low side passage onto C survey join B1a-1:end C1-4:0 join B1a-2:0 C1-3:end join B1a-3:0 C1-2:end join B1a-3:end C1-2:0 endsurvey StarkCaverns
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