Therion 5.3 (2010-02-17): therion: * added <lang:XX> language selector for strings * -filter (on)|off option added to continuation export to support export of all continuations * -surveys (on)|off option added to cave-list export to allow export of raw list of caves * new easy setup for OpenType and TrueType fonts (requires lcdf- typetools) (new otf2pfb and pdf-fonts options in therion.ini) * basic support for right-to-left scripts in labels and legend * PDF files now contain unicode mapping information to allow searching and copying texts consisting of accented and non-latin characters * georeferencing data added to pdf maps * new layout option: symbol-color <type> <symbol> <color> * new symbol groups: water, speleothems, passage-fills, equipment * new flags for stations: arch and overhang to mark these surface karst features * support for splay shots without station names (using "-" or "." as station name) * added greek translation (thanks to Stelios Zacharias) * added albanian translation (thanks to Fatos Katallozi) * updated german translation (thanks to Roger Schuster; Georg Pacher's additions to be implemented soon) * sketches displayed in map layer in pdf and svg, not among surface bitmaps (T#8996) * PROJ.4 library updated to 4.7.0 * geomag data updated until 2015 * bugs fixed: - BCRA3 and BCRA5 survey grades fixed - missing altitudes in cave list - atlas page exclusion - map header positioning using real numbers - attribute export to metapost - fixed russian translation (B#26399) - transparency in metapost reset when followed by clipped area - back readings supported in data roles+instruments - missing LRUD data in PLT export (B#25532) - segfault on line with single point - "-flip none" not working for scrap - lat/long out of range - map-header x y off behaves as if map-header x y nw (B#25537) - incorrect boundary of background sketches in pdf and svg maps xtherion: * script for creation of OziExplorer MAP files for georeferenced maps (Help->Calibrate bitmap) * added import functions for PocketTopo export - centerline in text editor: File->Import->PocketTopo therion export - sketches in map editor: Backgroud Images->Insert->PocketTopo therion export * bugs fixed: - increasing of station numbers with leading zeros or trailing letters loch: * added File->Import function to allow merging of e.g. 3d files with DTM in loch format * added Tools->Options->Measurement system setup * splay and duplicate shots are hidden by default * entrances, stations and fixed stations and their labels can be displayed on screen (added toolbar buttons and Scene setup->Stations control panel)