therion 6.3.3 (2025-01-06) - using Proj 9.4.1, compiled against 9.4.1 initialization file: C:\Program Files\Therion/therion.ini reading ... done configuration file: Z510.thconfig reading ... done reading source files ... done preprocessing database ... done output coordinate system: UTM30 meridian convergence (deg): -1.4982 geomag declinations (deg): 2020.1.1 0.3940 2021.1.1 0.5380 2022.1.1 0.6819 2023.1.1 0.8256 2024.1.1 0.9691 2025.1.1 1.1125 scanning centreline tree ... done searching for centerline loops ... done calculating station coordinates ... done processing survey data ... ####################### cavern log file ######################## 1> Survex 1.4.17 2> Copyright ¸ 1990-2025 Olly Betts 3> 4> La topographie contient 574 stations, connect‚es par 573 vis‚es. 5> Il y a 0 bouclages. 6> Longueur totale de la topographie = 742.22m ( 742.22m ajust‚) 7> Longueur totale en projection horizontale = 375.84m 8> Longueur totale verticale = 554.69m 9> Intervalle vertical = 238.38m (de 34 … 1644.00m jusqu'… 223 … 1405.62m) 10> Intervalle Nord-Sud = 70.50m (de 34 … 4758093.00m jusqu'… 293 … 4758022.50m) 11> Intervalle Est-Ouest = 60.84m (de 40 … 679299.28m jusqu'… 293 … 679238.44m) 12> ######################### transcription ######################## 4> 574 : .@Z510.Z510 -- 573 : 2024.23@Z510.Z510 9> 34 : Z_510@Z510.Z510 -- 223 : .@Z510.Z510 10> 34 : Z_510@Z510.Z510 -- 293 : .@Z510.Z510 11> 40 : 8.2@Z510.Z510 -- 293 : .@Z510.Z510 #################### end of cavern log file #################### done calculating basic statistics ... done processing extended elevation ... done processing references ... done selecting export objects ... done writing Outputs/Z510.lox ... processing projection plan ... done average distortion: 0.13% ........ done writing Outputs/Z510.kml ... done writing Outputs/Z510.3d ... done writing Outputs/Z510.wrl ... done writing Outputs/Z510.sql ... processing projection extended ... done average distortion: 0.02% done ####################### metapost log file ######################## This is MetaPost, version 2.01 (TeX Live 2021/W32TeX) (kpathsea version 6.3.3) 18 JUN 2025 10:31 **data.mp (c:/Program Files/Therion/texmf/mpost/mpost.mp (c:/Program Files/Therion/texmf/mpost/plain.mp Preloading the plain mem file, version 1.005) ) (./data.mp [1] ) 1 output file written: data.1 #################### end of metapost log file #################### writing Outputs/SHP/ ... done writing Outputs/SHP/ ... done writing Outputs/Z510-Cave-list.html ... done writing Outputs/Z510-Surveys.html ... done writing Outputs/Z510-Cave-list.txt ... done writing Outputs/Z510-Surveys.txt ... done writing Outputs/Z510-Cave-list.dbf ... done writing Outputs/Z510-Surveys.dbf ... done writing Outputs/Z510-Cave-list.kml ... done writing Outputs/Z510-Surveys.kml ... C:\Program Files\Therion\therion.exe: warning -- geographical reference is not associated with table done writing xtherion file ... done compilation time: 0 sec ###################### scrap distortions ####################### PROJECTION: plan AVERAGE MAXIMAL SCRAP 0.30% 15.51% SP-Z510_04@Z510 0.20% 9.19% SP-Z510_02@Z510 0.06% 4.30% SP-Z510_06@Z510 0.08% 3.03% SP-Z510_01@Z510 0.07% 2.48% SP-Z510_01B@Z510 0.11% 1.89% SP-Z510_03@Z510 0.08% 1.38% SP-Z510_05@Z510 0.03% 0.34% SP-Z510_02B@Z510 ################### end of scrap distortions ################### ###################### scrap distortions ####################### PROJECTION: extended AVERAGE MAXIMAL SCRAP 0.04% 4.15% SC-Z510_02@Z510 0.03% 2.49% SC-Z510_01@Z510 0.00% 0.02% SC-Z510_04@Z510 0.00% 0.02% SC-Z510_06@Z510 0.00% 0.01% SC-Z510_05@Z510 0.00% 0.01% SC-Z510_03@Z510 ################### end of scrap distortions ################### ############# CRS transformations chosen by PROJ ############### Area of Use (AoU): (-0.802, 42.954) (-0.802, 42.954) [UTM30 → LONG-LAT] AoU: [yes] transformation: [Inverse of UTM zone 30N + axis order change (2D)] definition: [proj=pipeline step inv proj=utm zone=30 ellps=WGS84 step proj=unitconvert xy_in=rad xy_out=deg] accuracy: [0.000 m] [UTM30 → LAT-LONG] AoU: [no] transformation: [Inverse of UTM zone 30N + axis order change (2D)] definition: [proj=pipeline step inv proj=utm zone=30 ellps=WGS84 step proj=unitconvert xy_in=rad xy_out=deg] accuracy: [0.000 m] [UTM30 → UTM30] AoU: [yes] transformation: [Inverse of UTM zone 30N + UTM zone 30N] definition: [proj=noop ellps=GRS80] accuracy: [0.000 m] [UTM30 → EPSG:4326] AoU: [yes] transformation: [Inverse of UTM zone 30N + axis order change (2D)] definition: [proj=pipeline step inv proj=utm zone=30 ellps=WGS84 step proj=unitconvert xy_in=rad xy_out=deg] accuracy: [0.000 m] [EPSG:4326 → UTM30] AoU: [yes] transformation: [axis order change (2D) + UTM zone 30N] definition: [proj=pipeline step proj=unitconvert xy_in=deg xy_out=rad step proj=utm zone=30 ellps=WGS84] accuracy: [0.000 m] ########## end of CRS transformations chosen by PROJ ###########