OR/14/066 Appendix 1

From MediaWiki
Jump to navigation Jump to search
Arkley, S L B, and Callaghan, E A. 2014. Model metadata report for the Culloden-Nairn GSI3D superficial deposits model. British Geological Survey Internal Report, OR/14/066.
Version Name Brief Description Modeller Date
Culloden_Nairn_SA_1.gsipr Initial GSi3D Project created: extracted from GSi3D BaldEarth and NextMap dtm at 50 m resolution, extracted bh data from SOBI through the data portal and merged with downhole data from WA93/28R and Clive/Jez Sigma data to produce a merged .bid and .blg file, clipped 25k topo map imported, 2 maps (fig 22 and 28) from fortrose memoir imported, shapefiles of project area (aoi_2011) and data area inc. offshore (aoi_2100_data) imported, clipped superficial geology (Nairn+Fortrose sheets) added, clipped artificial geology (Nairn+Fortrose sheets) added, clipped onshore contours imported and .ts of offshore bathymetry imported. Sarah Arkley 01/02/2012
Culloden_Nairn_SA_2.gsipr Sketched out where to put sections on paper. Started with Auldearn bypass boreholes, decided to hang boreholes on the dtm??? Sarah Arkley 02/02/2012
Culloden_Nairn_SA_3.gsipr Drew section along western edge of the Forres model to use as a tie with this model and brought all Forres sections into the C-N model. Looked at which GSG units were used in the Forres model to extend into this model, bought in all gsg envelopes. Decided to ignore gsg numbers recorded in bh’s over C-N area and will try making map polygons of GFSD as gsg2, GFIC as gsg3, GFSU as gsg4 and any gsg deposits under till6 (particularly under raised beach deposits and offshore) as gsg6. Sarah Arkley 03/02/2012
Culloden_Nairn_SA_4.gsipr Imported all other envelopes form the Forres model. Looked at which till units used in the Forres model to extend into this model. Decided to use till1, till4, and till6 (main one resting on bedrock on higher ground). Completed first pass on Auldearn bypass section. Sarah Arkley 03/02/2012
Culloden_Nairn_SA_5.gsipr Went through Auldearn Bypass section with mapping geologist (Clive), made alterations. Decided to call till above rockhead (‘fint’), although inland of ‘ard’ presence may be younger till (‘till6’). This will cause a mismatch with the Forres model which may have to be addressed at a later date (eg. change ‘till6’ in forres to ‘fint’). Using ‘fint’ required due to findings in bh NH95NW5542_7. Also decided to name all gsg deposits above bedrock or ‘fint’ as ‘gsg6’. Sarah Arkley 08/02/2012
Culloden_Nairn_SA_6.gsipr Completed CN_NW-SE_1 (clipped then extended section from the Forres model). Drew section for Clive through Ardersier point. Sarah Arkley 08/02/2012
Culloden_Nairn_SA_7.gsipr Added ‘sea’ into the GVS and GLEG files (placed SEA between DTM and SOIL, with an id of 2). Moved BSA up the GVS (placed BSA at top of superficial deposits, directly beneath artificial deposits, now has an id of 21 instead of 36). Edited CN_NW-SE_2/3/4 (clipped then extended section from the Forres model). Problems extracting topo maps from Arc of the project and problems with coastal deposits — not resolved, GIS people helping. Sarah Arkley 09/02/2012
Culloden_Nairn_SA_8.gsipr Culloden_Nairn_SA_9.gsipr Created blank sections trending perpendicular to the coast (NW-SE_5/6/7/8/9/10). Sarah Arkley 10/02/2012
Culloden_Nairn_SA_10.gsipr Created blank sections trending perpendicular to the coast (NW-SE_11/12/13/14/15/16). Tried to extract extra Ardersier boreholes from the Data Portal — failed. Sarah Arkley 10/02/2012
Culloden_Nairn_SA_11.gsipr Created blank sections trending parallel to the coast across Ardersier point (NE-SW_1/2/3/4/5/6/7/8/9). Sarah Arkley 10/02/2012
Culloden_Nairn_SA_12.gsipr Culloden_Nairn_SA_13.gsipr Culloden_Nairn_SA_14.gsipr Created blank sections trending parallel to the coast across entire model (NE-SW_10/11/12). Sarah Arkley 15/02/2012
Culloden_Nairn_SA_15.gsipr Created blank sections bounding the model (edge_NW/W/E/SW). Still trying to get 10k topo maps into the project, Diego finally managed to extract then as .jpg’s and attach a world file but v.large files which ground GSI3D to a halt. Tried reducing the image but the geographical area also reduced, eventually found a solution using ER Mapper. Sarah Arkley 16/02/2012
Culloden_Nairn_SA_16.gsipr Imported missing superficial geology for NH96SW (from Niall Spencer). Created blank coast parallel section (NE-SW_13). Sarah Arkley 16/02/2012
Culloden_Nairn_SA_17.gsipr Created blank coast parallel sections (NE-SW_14/15/16/17/18/19/20/21). Sarah Arkley 16/02/2012
Culloden_Nairn_SA_18.gsipr Created blank sections perpendicular to the coast (NW-SE_17/18/19/20/21/22/23/24/25/26/27/28). Sarah Arkley 16/02/2012
Culloden_Nairn_SA_19.gsipr Created blank sections perpendicular to the coast (NW-SE_29/30/31/32/33/34/35/36). Imported section Clive had been working on last week (from Forres_model_3rdFeb2012_CA1.gsipr) and renamed from Clive_1 to NW-SE_19). Imported sections Eileen had been working on earlier in the week (CN_NW-SE_6/7/8/9/10) from Culloden_Nairn_EC_2.gsipr. Sarah Arkley Eileen Callaghan Clive Auton 17/02/2012
Culloden_Nairn_SA_20.gsipr Completed CN_50kmap_section_1, adapting to match geological linework. Completed western half of CN_NE-SW_14 Sarah Arkley 17/02/2012
Culloden_Nairn_SA_21.gsipr Completed CN_NE-SW_14. Hopefully will link sections perpendicular to coast completed by Eileen and myself. Sarah Arkley 22/02/2012
Culloden_Nairn_SA_22.gsipr Completed relevant part of CN_50kmap_section_2, adapting to match geological linework. Completed CN_NW-SE_36. Sarah Arkley 22/02/2012
Culloden_Nairn_SA_23.gsipr Completed CN_NW-SE_35. Could do with a Clive check, several bh/map discrepancies. Sarah Arkley 22/02/2012
Culloden_Nairn_SA_24.gsipr Completed CN_NW-SE_34 and 33. In section 33 ?till lens or two different moraines? Sarah Arkley 23/02/2012
Culloden_Nairn_SA_25.gsipr Completed CN_NW-SE_32/31/30. Sarah Arkley 23/02/2012
Culloden_Nairn_SA_26.gsipr Worked on CN_NW-SE_29. Deep borehole (270 m) suggests >100 m of Alturlie Gravels next to outcrop of Ardersier Silts !!!! Reminds me of deep borehole in Forres model which didn’t fit in with surrounding geology. Worked on section CN_NW-SE_28. Generally quite similar to section 1 on 50k map but problems map/bh discrepancies of RMBDD deposits. Worked on CN_NW-SE_27, contains Baddock Till in bh but not shown on map. Sarah Arkley 23/02/2012
Culloden_Nairn_SA_27.gsipr Completed CN_NW-SE_27 and 26. In section 26 added in unit of ‘bchd’ shown in bh but not on map. Sarah Arkley 24/02/2012
Culloden_Nairn_SA_28.gsipr Completed CN_NW-SE_25. Base of Alturlie Gravels is seen in 2 bhs approx 170m apart, showing a vertical difference of 25 m, this along with the deep borehole in section 29 suggests a very undulating base to the unit, ?redraw some NW-SE sections to represent this. Note, saw this in the Auldearn bypass section too where a higher concentration of bhs exists. Or could the undulating base be an older sand and gravel unit (?gsg6), maybe a buried channel, with ‘algr’ on top and seen at the surface? (see 50k map section1 with gsg under blown sands. Also drew a smear of Baddock Till in the section, shown in bh but not on the map. Added in unit of ‘bchd’ as unlikely that ‘itdu’ reaches 5.67 m above sea level, stopped ‘itdu’ at break of slope (2.10m above sea level). Completed CN_NW-SE_24. Put in additional unit of ‘bchd’ as in section 25. Sarah Arkley 24/02/2012
Culloden_Nairn_SA_29.gsipr Completed section CN_NW-SE_23. Note on last 6–8 section have used ‘gsg6’ for all the glacial sand and gravels, as suggested by Clive in Auldearn bypass section, implying the sand and gravels are older/below ‘ards’ and ‘algr’, but in 50k map section 1, the glacial sand and gravel sheet deposits s are drawn above ‘algr’ and the glacial sand and gravel ice-contact deposits are drawn between ‘algr’ and ‘ards’. Completed section CN_NW-SE_22. Sarah Arkley 24/02/2012
Culloden_Nairn_SA_30.gsipr Completed section CN_NW-SE_21. Drew ‘lde’ deposits under Loch Flemington, on map as superficial unknown. Sarah Arkley 24/02/2012
Culloden_Nairn_SA_31.gsipr Incorporated sections Eileen had been working on (saved under EC1). Copied over CN_NW-SE_ 6/7/10/ 11/ 12. Sarah Arkley Eileen Callaghan 01/03/2012
Culloden_Nairn_SA_32.gsipr Completed section CN_NW-SE_20. Thickness of units largely based on CN_50kmap_section_1. Added in unit of ‘bchd’ as unlikely that ‘itdu’ reaches 4.5m above sea level, stopped ‘itdu’ at break of slope (3.4m above sea level). Added a small capping of ‘algr’ where map/bh mismatch on raised cliffline. Added a small capping of ‘bti’ where map/bh mismatch just inland from raised cliffline. Brought ‘ards’ to the surface in the middle of the section to fit with downhole information. Sarah Arkley 01/03/2012
Culloden_Nairn_SA_33.gsipr Completed section CN_NW-SE_19.Coastal end started by Clive, rest of section completed by Sarah. Thickness of units largely based on CN_50kmap_section_1. Extended outcrops of ‘bti’ where map/bh mismatch just inland from raised cliffline. Thick lens of ‘ards’ (8.5 m), ?if should make it part of the actual unit and have a thin lens (1.5 m) of ‘algr’ underneath. Outcrop of ‘glld’ on a pretty steep slope! Sarah Arkley 07/03/2012
Culloden_Nairn_SA_34.gsipr Completed section CN_NW-SE_18. Added small area of ‘peat’ where recorded in bh but not shown on the map. Sarah Arkley 07/03/2012
Culloden_Nairn_SA_35.gsipr Completed section CN_NW-SE_17. Started coast-parallel section (CN_NE-SW_10). Sarah Arkley 07/03/2012
Culloden_Nairn_SA_36.gsipr Loaded in updated GVS and GLEG files (v14, Subtidal Holocene Deposits added by Eileen, SUBTD). Worked on long coast-parallel section (CN_NE-SW_10). Sarah Arkley 09/03/2012
Culloden_Nairn_SA_37.gsipr Edits with Clive. Various sections: CN_NW-SE_10/11 (tweaked linework) + CN_50kmap_section_2 (added Kessock Bridge Silt) + CN_NW-SE_30/29/28/27/26 (dealt with huge thickness of ‘algr’ in Castle Stuart bh, ‘ards’ lens and ‘bti’ extent) + CN_NW-SE_19 (thick ‘ards’ lens and steep ‘glld’ lens) Sarah Arkley Clive Auton 09/03/2012
Culloden_Nairn_SA_38.gsipr Completed coast-parallel section (CN_NE-SW_10). Sarah Arkley 16/03/2012
Culloden_Nairn_SA_39.gsipr Worked on coast-parallel section (CN_NE-SW_12). Struggled to make CA1134 fit with mapping in section, fitted to downhole data. Sarah Arkley 03/04/2012
Culloden_Nairn_SA_40.gsipr Added Andrew’s onshore-offshre RHEM and DSM. Worked on coast-parallel section (CN_NE-SW_12). Sarah Arkley 04/04/2012
Culloden_Nairn_SA_41.gsipr Completed coast-parallel section (CN_NE-SW_12). Removed Andrew’s onshore-offshre RHEM and DSM — big files and ?because over a large area the resolution is too coarse to help with this model. Sarah Arkley 04/04/2012
Culloden_Nairn_SA_42.gsipr Worked on coast-parallel section (CN_NE-SW_11). Sarah Arkley 04/04/2012
Culloden_Nairn_SA_43.gsipr Worked on coast-parallel section (CN_NE-SW_11). Sarah Arkley 05/04/2012
Culloden_Nairn_SA_44.gsipr Worked on coast-parallel section (CN_NE-SW_11). Sarah Arkley 05/04/2012
Culloden_Nairn_SA_45.gsipr Completed coast-parallel section (CN_NE-SW_11). Sarah Arkley 11/04/2012
Culloden_Nairn_SA_46.gsipr Worked on section (CN_NW-SE_15), left NW’rn end, still waiting for Ardersier bh’s to be entered. Sarah Arkley 11/04/2012
Culloden_Nairn_SA_47.gsipr Worked on section (CN_NW-SE_16), left NW’rn end, still waiting for Ardersier bh’s to be entered. Sarah Arkley 11/04/2012
Culloden_Nairn_SA_48.gsipr Worked on section (CN_NW-SE_14), left NW’rn end, still waiting for Ardersier bh’s to be entered. Sarah Arkley 11/04/2012
Culloden_Nairn_SA_48.gsipr Completed section CN_NW-SE_13. Tweaked other nearby sections. Sarah Arkley 12/04/2012
Culloden_Nairn_SA_49.gsipr Tweaked section CN_NW-SE_12. Not sure about coding of RMBDD in bh’s and need to edit artificial ground in quarry at SE end. Sarah Arkley 12/04/2012
Culloden_Nairn_SA_50.gsipr Tweaked sections CN_NW-SE_1/2/3/4. Sarah Arkley 12/04/2012
Culloden_Nairn_SA_51.gsipr Completed section CN_NW-SE_5 and tweaked many other nearby sections. Sarah Arkley 13/04/2012
Culloden_Nairn_SA_52.gsipr Completed and tweaked sections in the NE corner of the model. Sarah Arkley 13/04/2012
Culloden_Nairn_SA_53.gsipr Completed a helper section in the NE corner of the model (CN_helper_NE corner). Check looks reasonable with Clive and then adapt nearby sections. Way I’ve drawn it suggests main post glacial cliff is further NW and RMBDD (Late Devensian) is on top of the cliff. Worked on coast-parallel section (CN_NE-SW_13). Sarah Arkley 13/04/2012
Culloden_Nairn_SA_54.gsipr Checked and edited helper section in the NE corner of the model (CN_helper_NE corner) with Clive. Worked on coast-parallel section (CN_NE-SW_13). Sarah Arkley 18/04/2012
Culloden_Nairn_SA_55.gsipr Updated sections cutting through NH96SW with new geological linework received from Clive. Worked on coast-parallel section (CN_NE-SW_13). Sarah Arkley 18/04/2012
Culloden_Nairn_SA_56.gsipr Loaded updated GVS (MorayNess_gvs_V14_18April2012.gvs). Completed tweaks to section CN_NW-SE_9. Sarah Arkley 19/04/2012
Culloden_Nairn_SA_57.gsipr Completed tweaks to section CN_NW-SE_8. Sarah Arkley 19/04/2012
Culloden_Nairn_SA_58.gsipr Finished tweaks to sections CN_NW-SE_4/5/6/7/8/9, to try and make raised beach levels consistant. In sections CN_NW-SE_1/2/3 RMBDD at a much lower level (fits with the Forres model but probably too low). Need to sort out gsg’s, is it all to be called gsg6 or do we interfinger with Forres where most of it is gsg2 and gsg3 in the upland areas. Sarah Arkley 19/04/2012
Culloden_Nairn_SA_59.gsipr Wasted most of a day trying to extract an up-to-date set of bh’s, without a result (Clive has coded up more bh’s at western end and in Ardersier Point, entered by Eileen). Spoke to Holger et al but no solution as yet — ask Ken to extract them. Also noticed a rogue point has been added into section CN_NE–SW_11, tried deleting the point but corrupted linework in the rest of the section, so deleted the entire section from the project and re-imported the section from Culloden_Nairn_SA_45.gsipr. Sarah Arkley 20/04/2012
Culloden_Nairn_SA_60.gsipr Worked on section CN_edge_NW. Completed sea layer using bath contours. All layers at eastern end of section. Added new .bid/.blg file to include extra bh’s on Ardersier and near Inverness. Sarah Arkley 20/04/2012
Culloden_Nairn_SA_61.gsipr Extended/altered a number of section lines on Ardersier Point to incorporate new boreholes: CN_NE-SW_0/1/2/3/4/5/6 and CN_NW-SE_15/16/17. Sarah Arkley 03/05/2012
Culloden_Nairn_SA_62.gsipr Drawing and tweaking section lines on Ardersier Point to incorporate new borehole data: CN_NE-SW_0/1/2/3/4/5/6 and CN_NW- SE_15/16/17. Sarah Arkley 03/05/2012
Culloden_Nairn_SA_63.gsipr Drawing and tweaking section lines on Ardersier Point to incorporate new borehole data: CN_NE-SW_0/1/2/3/4/5/6 and CN_NW- SE_15/16/17 mainly. Sarah Arkley 04/05/2012
Culloden_Nairn_SA_64.gsipr Drawing and tweaking section lines on Ardersier Point to incorporate new borehole data: CN_NE-SW_0/1/2/3/4/5/6 and CN_NW- SE_15/16/17 mainly. Created ‘sea’ geological unit. Completed ‘sea’ layer in all sections, except for eastern bounding section. Sarah Arkley 04/05/2012
Culloden_Nairn_SA_65.gsipr Completed ‘sea’ layer in all sections. Completed envelop for ‘sea’. Trial calculation looks reasonable after some tweaking, problems on coast at Adrisier Point where -10m bathymetry comes onshore. Sarah Arkley 09/05/2012
Culloden_Nairn_SA_66.gsipr Completed envelop for ‘sub-tidal deposits’. Exported the ‘sea’ envelop as a shapefile and imported it again, copying into ‘sub-tidal deposits’ (see Ricky’s e-mail 09/05/2012). Completed ‘kebr’ in sections CN_NE- SW_1/2/3/4/5 + 50 map section. Sarah Arkley 09/05/2012
Culloden_Nairn_SA_67.gsipr Completed ‘kebr’ in sections CN_NW-SE_15/16/17/18/19/20/21/22+CN_NE-SW_6 (eastern half). Deep bhs in Ardersier Yard if hung on dtm make base of ‘kebr’ appear quite undulating, if you don’t hang them base will appear much flatter as constructed elsewhere in the model, ?unhang bhs on areas of made ground? Currently always hung bhs for this model. At the moment have left base fitted to levels in hung bhs. Sarah Arkley 10/05/2012
Culloden_Nairn_SA_68.gsipr Added seismic lines from Alick (reprojected them to BNG in ArcCatalogue). Completed ‘kebr’ in sections CN_NE- SW_0/7/8/9/10(eastern half) + CN_NW-SE_14/13/12 + NW edge section around Ardersier Pt. Sarah Arkley 10/05/2012
Culloden_Nairn_SA_69.gsipr Completed ‘rmbdf’ in sections CN_NW-SE_15/16/17/18/19/20/21 + CN_NE-SW_0/1/2/3/4/5 + some of NW edge section. Sarah Arkley 10/05/2012
Culloden_Nairn_SA_70.gsipr Completed ‘rmbdf’ in sections CN_NW-SE_13/14/22/23/24/25 + CN_NE-SW_6/7/8/9 + NW edge section around Ardersier Pt. Sarah Arkley 11/05/2012
Culloden_Nairn_SA_71.gsipr Worked on ‘ards’, using the 50k map section as a control along with one of the deepest bhs at the Ardersier Yard (NH85NWBJ14) constructed a base of ‘ards’ along CN_NE-SW_5 to use as a control with the 50k map section. Completed ‘ards’ in sections CN_NW- SE_14/15/16/17/18/19/20/21/22 + CN_NE-SW_0/1/2/3/4/5/6 (eastern part). Sarah Arkley 11/05/2012
Culloden_Nairn_SA_72.gsipr Completed ‘ards’ in sections CN_NE-SW_7+8 + 9 + 10 (eastern parts). Sarah Arkley 11/05/2012
Culloden_Nairn_SA_73.gsipr Completed ‘ards’ in NW edge section around Ardersier Pt. and in sections CN_NE-SW_ 7 (western part). Completed a v.basic envelope for ‘ards’, fiddled with sections to try and make the base look sensible, struggled. Sarah Arkley 16/05/2012
Culloden_Nairn_SA_74.gsipr Completed ‘ards’ in all sections, although some degree of tweaking is still required, esp in section to the east of Ardersier Pt. Calculated unit, put contours on base, looks much better than before. Completed a v.basic envelope for ‘rmbdf’. Sarah Arkley 16/05/2012
Culloden_Nairn_SA_75.gsipr Completed some tweaking of ‘ards’, ‘rmbdf’ and kebr’ in necessary sections across the model, calculating and contouring basal surfaces using v.basic envelopes. Sarah Arkley 17/05/2012
Culloden_Nairn_SA_76.gsipr Completed some more tweaking of ‘ards’, ‘rmbdf’ and kebr’ in necessary sections across the model, calculating and contouring basal surfaces using v.basic envelopes. Sarah Arkley 17/05/2012
Culloden_Nairn_SA_77.gsipr Discussions with Alick re matching up GSI3D linework with Moray Firth seismic linework, plus possibility of importing multibeam seabed surface into GSI3D and seismic (with picks if possible) into GSI3D. Sarah Arkley 18/05/2012
Culloden_Nairn_SA_78.gsipr Added missing units into Ardersier Point sections. Sarah Arkley 31/05/2012
Culloden_Nairn_SA_79.gsipr Added missing units into Ardersier Point sections. Sarah Arkley 01/06/2012
Culloden_Nairn_SA_80.gsipr Completed ‘bsa’ in sections and drew envelopes, still needs some editing at eastern edge to join with Forres model. Worked on envelope for ‘itdu’. Sarah Arkley 01/06/2012
Culloden_Nairn_KW_81.gsipr Completed sections CN_NE-SW_15

Issue with raised tidal flat deposits at sheet boundary in area of Cran Loch (947 591). The deposits are numbered differently across the sheet edge (e.g. RMDF2 is equivalent to RMDF3 on the adjacent sheet and RMDF3 is equivalent to RMDF4).

Katie Whitbread 06/06/2012
Culloden_Nairn_KW_82.gsipr Completed section CN_NE-SW_16. (Note that till and glaciofluvial sand and gravel units are named differently to those of Forres model.) Katie Whitbread 06/06/2012
Culloden_Nairn_KW_83.gsipr Completed section CN_NE-SW_17. (Note that till and glaciofluvial sand and gravel units are named differently to those of Forres model.) Katie Whitbread 06/06/2012
Culloden_Nairn_KW_84.gsipr Completed section CN_NE-SW_18. To fit with crossing sections, some sand and gravel modelled as gsg2, elsewhere gsg6 was used. Katie Whitbread 06/06/2012
Culloden_Nairn_SA_85.gsipr Drew 4 new sections along Moray Firth offshore seismic lines 45, 47, 66 & 67, located close to Ardersier Point. Imported .jpg seismic images with picks as raster backdrops. Note big discrepancy between seismic seabed and bathymetry DTM which needs sorted before trying to correlate base of geological units. Sarah Arkley 13/06/2012
Culloden_Nairn_SA_86.gsipr Edits to envelope for ‘itdu’. Sarah Arkley 14/06/2012
Culloden_Nairn_SA_87.gsipr Edits to envelope for ‘fint’. Sarah Arkley 14/06/2012
Culloden_Nairn_SA_88.gsipr Edits to envelope for ‘fint’. Sarah Arkley 14/06/2012
Culloden_Nairn_SA_89.gsipr Drew tentative linework on seismic images, discussed matches/mismatches with Alick. Sarah Arkley 15/06/2012
Culloden_Nairn_SA_90.gsipr Received another 8 seismic sections from Alick to import into GSI3D. Cropped and reduced images, then created sections in GSI3D to hang them from. Only then realised that the .shp file I’d been given showing the location of the lines was the ‘planned’ lines not the ‘actual’ lines! Found the .shp file showing the actual lines from the marine GIS, copied it into Culloden-Nairn folder and reprojected the file into BNG. Imported it into GSI3D. Lines don’t vary hugely but in places 40m out. Deleted the sections drawn to planning lines and redrew them using actual lines (CN_seismic_46/48/54/59/60/64/69/78). Sarah Arkley 20/06/2012
Culloden_Nairn_SA_91.gsipr Calculated total depths in metres for seismic images (variable depending on average water depth) and imported seismic images as raster backdrops into 8 sections (CN_seismic_46/48/54/59/60/64/69/78). Sarah Arkley 20/06/2012
Culloden_Nairn_SA_92.gsipr Completed ‘sea’ layer on sections CN_seismic_46/48/54/59/60/64/69/78. Sarah Arkley 21/06/2012
Culloden_Nairn_SA_93.gsipr Messed around on seismic lines. Having lots of trouble matching everything up. Sarah Arkley 21/06/2012
Culloden_Nairn_SA_94.gsipr Messed around on onshore lines. Sarah Arkley 21/06/2012
Culloden_Nairn_SA_95.gsipr Messed around on onshore lines. Sarah Arkley 21/06/2012
Culloden_Nairn_SA_96.gsipr Lots of editing and tweaking in onshore sections. All sections QA’d by Clive. Sarah Arkley Clive Auton 22/06/2012
Culloden_Nairn_SA_97.gsipr Lots of editing and tweaking in onshore sections. All sections QA’d by Clive. Sarah Arkley Clive Auton 22/06/2012
Culloden_Nairn_SA_98.gsipr Made edits to onshore sections following QA session with Clive. CN_NW-SE_1/2. Sarah Arkley 28/06/2012
Culloden_Nairn_SA_99.gsipr Made edits to onshore sections following QA session with Clive. CN_NW-SE_3/4/5. Sarah Arkley 28/06/2012
Culloden_Nairn_SA_100.gsipr Created 19 helper sections to capture all artificial ground polygons. Sarah Arkley 29/06/2012
Culloden_Nairn_SA_101.gsipr Created 3 helper sections to capture all morainic polygons. Made edits to onshore sections following QA session with Clive. CN_NW- SE_6/7/8. Sarah Arkley 29/06/2012
Culloden_Nairn_SA_102.gsipr Made edits to onshore sections following QA session with Clive. CN_NW-SE_9 and part way through 10. Sarah Arkley 29/06/2012
Culloden_Nairn_KW_103.gsipr Added interpretation to artificial deposit helper sections CN_helper_artificial_1 and 2. Katie Whitbread 02/07/2012
Culloden_Nairn_KW_104.gsipr Added interpretation to sections CN_helper_artificial_3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18 and 19

Artificial ground only modelled in these sections where recorded in boreholes.
Note: area of sand and gravel in section CN_NW-SE_10 where it crosses CN_helper_artificial_10 is classed as gsg5 whereas the same unit in adjacent sections is gsg6 (CN_NE-SW_17 and CN_NE-SW_19) or gsg2 (CN_NW-SE_9 and CN_NE-SW_18). All helper sections modelled here with gsg6.

Katie Whitbread 02/07/2012
Culloden_Nairn_SA_105.gsipr Made edits to onshore sections following QA session with Clive. CN_NW-SE_10. Sarah Arkley 04/07/2012
Culloden_Nairn_SA_106.gsipr Made edits to onshore sections following QA session with Clive. CN_NW-SE_11/12. Sarah Arkley 05/07/2012
Culloden_Nairn_SA_107.gsipr Made edits to onshore sections following QA session with Clive. CN_NW-SE_13/14. Sarah Arkley 05/07/2012
Culloden_Nairn_SA_108.gsipr Made edits to onshore sections following QA session with Clive. CN_NW-SE_15/16 (not completed). Sarah Arkley 05/07/2012
Culloden_Nairn_SA_109.gsipr Tried to import multibeam data from Rhys. Completely failed — probably due to large file size, also projects in the wrong place in the GIS, asked Diego to look at it, but couldn’t solve the problem, asked Ricky to take a look. Fixed corrupted file, back to Diego to create grids. Edited marine and raised beach deposits in sections CN_NW-SE_36/35/34/33/32/31/30/29/28. Sarah Arkley 18/07/2012
Culloden_Nairn_SA_110.gsipr Edited marine and raised beach deposits in sections CN_NW- SE_27/26/25/24/23. Completely finished 36, almost finished 35. Sarah Arkley 18/07/2012
Culloden_Nairn_SA_111.gsipr Diego decided better to make grids in software marine guys use not Arc, so back to Rhys (out of office). Completely finished CN_NW- SE_35/34/33/32. Sarah Arkley 19/07/2012
Culloden_Nairn_SA_112.gsipr Diego decided better to make grids in software marine guys use not Arc, so back to Rhys (out of office). Completely finished CN_NW- SE_31/30/29/28/27 (not completed). Sarah Arkley 19/07/2012
Culloden_Nairn_SA_113.gsipr Rhys looked at multibeam data again. Completely finished CN_NW-SE_27/26 (not completed). Sarah Arkley 20/07/2012
Culloden_Nairn_SA_114.gsipr Completely finished CN_NW-SE_26/25/24 + CN_edge_SW. Sarah Arkley 25/07/2012
Culloden_Nairn_SA_115.gsipr Worked on CN_NE-SW_12. Lost 2hrs work when GSI3D crashed — network/power-cut problems in KW. Went home. Sarah Arkley 25/07/2012
Culloden_Nairn_SA_116.gsipr Completely finished CN_NE-SW_12 and 13. Put in envelopes for alv1 (alv in e and w superficial geology shapefiles) and envelopes for peat (peat in e and w superficial geology shapefiles) deleted a few polygons form the w superficial geology where overlapped with the e superficial geology map. No edits made to envelopes. Put in envelopes for mgr, wgr, lsgr and wmgr for eastern and western areas. Sarah Arkley 26/07/2012
Culloden_Nairn_SA_117.gsipr Completely finished CN_NE-SW_14 and 15. Sarah Arkley 26/07/2012
Culloden_Nairn_SA_118.gsipr Completely finished CN_NE-SW_16 and 17. Sarah Arkley 27/07/2012
Culloden_Nairn_SA_119.gsipr Completely finished CN_NE-SW_18 and 19. Sarah Arkley 27/07/2012
Culloden_Nairn_SA_120.gsipr Completely finished CN_NE-SW_20 and 21. Sarah Arkley 27/07/2012
Culloden_Nairn_SA_121.gsipr Completely finished CN_helper_mord_1/2. Sarah Arkley 27/07/2012
Culloden_Nairn_SA_122.gsipr Completely finished CN_helper_mord_3 and CN_helper_artificial_1/2/3/4/5. Sarah Arkley 29/07/2012
Culloden_Nairn_SA_123.gsipr Completely finished CN_helper_artificial_6/7/8/9/10. Sarah Arkley 29/07/2012
Culloden_Nairn_SA_124.gsipr Completely finished CN_helper_artificial_11/12/13. Sarah Arkley 29/07/2012
Culloden_Nairn_SA_125.gsipr Completely finished CN_helper_artificial_14/15/16/17/18/19. Sarah Arkley 01/08/2012
Culloden_Nairn_SA_126.gsipr Completely finished CN_helper_Balt, CN_helper_NE_corner and almost finished CN_edge_E. Sarah Arkley 01/08/2012
Culloden_Nairn_SA_127.gsipr Completed envelopes for ‘sea’ and ‘itdu’. Drew additional sections (CN-helper_bsa_1 and 2) on laptop at home. Sarah Arkley 01/08/2012
Culloden_Nairn_SA_128.gsipr Tried and failed to copy over envelopes and sections completed on the laptop, Tim also had a go but file appears corrupted. Very annoying – took hours. Redrew the 2 helper sections, still to redraw envelopes. Sarah Arkley 02/08/2012
Culloden_Nairn_SA_129.gsipr Completely finished CN_edge_E. Stripped out lots of .jpg and.shp files. Almost finished drawing ‘sea’ envelope, working from west end, up to River Nairn snapping envelope to sections. Sarah Arkley 02/08/2012
Culloden_Nairn_SA_130.gsipr Completely finished drawing/snapping ‘sea’ envelope, which includes a handful of inland lochs and the lower reaches of the River Nairn. Sarah Arkley 03/08/2012
Culloden_Nairn_SA_131.gsipr Completely finished drawing/snapping ‘subtd’ envelope. Sarah Arkley 03/08/2012
Culloden_Nairn_SA_132.gsipr Worked on ‘bsa’ envelope. Finished drawing envelopes but computer slowed down massively when asked to display “correlation snap-points” (to snap envelopes to extent of the unit in the sections) — to the extent that it’s unusable. Snapped envelopes as best as could. Sarah Arkley 03/08/2012
Culloden_Nairn_SA_133.gsipr Edited list of geological units used in the model and updated an excel table of sections/envelopes completed to date. Sarah Arkley 03/08/2012
Culloden_Nairn_CAA_133.gsipr Construction and snapping of various envelopes. Clive Auton 06/08/2012
Culloden_Nairn_CAA_134.gsipr Construction and snapping of various envelopes. Clive Auton 06/08/2012
Culloden_Nairn_CAA_135.gsipr Construction and snapping of various envelopes. Clive Auton 06/08/2012
Culloden_Nairn_SA_136.gsipr Continued from envelope work Clive has completed. Incorporated all ‘mord3’ into ‘ards’. Removed ‘mord3’ from list of geological units. Added a couple of ‘algr’ lenses into ‘ards’ unit. Converted ‘mord1’ polygons (envelopes) and linework (sections) in central and eastern part of the model to ‘hmgd’ to match with the Forres model. Left extensive outcrops of moraine in the western part of the model as ‘mord1’. Sarah Arkley 08/08/2012
Culloden_Nairn_SA_137.gsipr Completed and snapped ‘lsgr’ and ‘wgr’ envelope. Sarah Arkley 08/08/2012
Culloden_Nairn_SA_138.gsipr Completed and snapped ‘wmgr’ envelope. Removed all of the Forres sections to see if it would speed up the computer a bit. Sarah Arkley 09/08/2012
Culloden_Nairn_SA_139.gsipr Completed and snapped ‘mgr’ and ‘trd’ envelope. Sarah Arkley 09/08/2012
Culloden_Nairn_SA_140.gsipr Worked on ‘bchd’ and ‘itdu’ envelopes. Sarah Arkley 09/08/2012
Culloden_Nairn_SA_141.gsipr Competed and snapped ‘bchd’ and ‘itdu’ envelopes. Sarah Arkley 10/08/2012
Culloden_Nairn_KWHI_143.gsipr (Base file was Culloden_Nairn_SA_141.gsipr) rmbdd envelope created and snapped.

Issues at eastern edge where CN model joins the adjacent model. Section CN_NW-SE_2 contains no rmbdd but edge section does.

Katie Whitbread 13/08/2012
Culloden_Nairn_KWHI_144.gsipr Rtfdd envelope completed and snapped. (Digmap polygons imported and edited). Katie Whitbread 13/08/2012
Culloden_Nairn_SA_142.gsipr Competed and snapped ‘samd’ and ‘peat2’ envelopes. Sarah Arkley 15/08/2012
Culloden_Nairn_SA_143.gsipr Checked/snapped CN_Auldearn_bypass_section. Completed CN_helper_peat_1 and CN_helper_peat_2. Sarah Arkley 15/08/2012
Culloden_Nairn_SA_144.gsipr Completed CN_helper_peat_3 /4/5/6/7/8. Sarah Arkley 16/08/2012
Culloden_Nairn_SA_145.gsipr Checked/snapped ‘peat1’ envelopes. Sarah Arkley 16/08/2012
Culloden_Nairn_SA_146.gsipr Added checked and snapped ‘ards’ and ‘gfdd1’ envelopes from Clive (Culloden_Nairn_CAA_145.gsipr). Sarah Arkley Clive Auton 16/08/2012
Culloden_Nairn_SA_147.gsipr Worked on numbering raised beach deposits in western part of the model where previously all ‘rmbdf’. Clive completed and snapped ‘alf’ polygons. Sarah Arkley Clive Auton 17/08/2012
Culloden_Nairn_SA_148.gsipr Worked on numbering raised beach deposits in western part of the model where previously all ‘rmbdf’. Sarah Arkley 17/08/2012
Culloden_Nairn_SA_149.gsipr Worked on numbering raised beach deposits in western part of the model where previously all ‘rmbdf’. Sarah Arkley 17/08/2012
Culloden_Nairn_SA_150.gsipr Worked on numbering raised beach deposits in western part of the model where previously all ‘rmbdf’. Sarah Arkley 17/08/2012
Culloden_Nairn_SA_151.gsipr Completely finished CN_NW-SE_23/22/21 + CN_edge_W. Sarah Arkley 17/08/2012
Culloden_Nairn_SA_152.gsipr Added ‘rmdf1-3’ envelopes worked on by Eileen (Culloden_Nairn_ECAL_144.gsipr).

Added ‘lde’ envelope, completed and snapped by Clive (Culloden_Nairn_CAA_152.gsipr). Sarah completed some edits to the sections. Computer crashed, error messages coming up when loads the project, but still seems to work once ok’d the error message.

Sarah Arkley Eileen Callaghan Clive Auton 22/08/2012
Culloden_Nairn_SA_153.gsipr Completely finished CN_NW-SE_20. Worked on CN_NW-SE_19. Sarah Arkley 22/08/2012
Culloden_Nairn_SA_154.gsipr Completely finished CN_NW-SE_19/18/17. Sarah Arkley 23/08/2012
Culloden_Nairn_SA_155.gsipr Completely finished CN_NW-SE_16 and CN_NE-SW_11. Sarah Arkley 23/08/2012
Culloden_Nairn_SA_155.gsipr Added ‘rmbdd’ and ‘rtfdd’ envelopes, completed and snapped by Katie. Made some edits to ‘rtfdd’ envelope. Sarah Arkley Katie Whitbread 23/08/2012
Culloden_Nairn_SA_156.gsipr Finished edits to ‘rtfdd’ envelope. Sarah Arkley 24/08/2012
Culloden_Nairn_SA_157.gsipr Started and completed edits to ‘rmbdd’. Created new helper section (CN_helper_rtfdd) and snapped envelopes already completed to it. Sarah Arkley 24/08/2012
Culloden_Nairn_SA_158.gsipr Started and completed ‘rtd1’ envelope. Completed new helper section (CN_helper_rtd1) and snapped envelopes already completed to it. Started and completed ‘rtfdf1’ envelope. Sarah Arkley 24/08/2012
Culloden_Nairn_SA_159.gsipr Error messages still appearing when load the project. Tried deleting some rasters and shapefiles. No difference. Sarah Arkley 29/08/2012
Culloden_Nairn_SA_161.gsipr Opened ‘Culloden_Nairn_SA_160.gsipr’, deleted ‘alv1’ envelope and re-imported the envelope from Culloden_Nairn_CAA_156.gsipr (completed and snapped by Clive), still some section edits to make. Sorted list of geological units back into GVS order. Deleted ‘gsg6’ envelope and re-imported the envelope from Culloden_Nairn_CAA_156.gsipr (worked on by Clive), still to be completed and section edits to make. Sorted list of geological units back into GVS order. Still need to do Clive’s edits (written in notebook). Worked on envelope for gsg6. Sarah Arkley Clive Auton 07/11/2012
Culloden_Nairn_SA_162.gsipr Opened ‘Culloden_Nairn_SA_161.gsipr’, worked on envelope for gsg6. Sarah Arkley 08/11/2012
Culloden_Nairn_SA_163.gsipr Opened ‘Culloden_Nairn_SA_162.gsipr’, worked on envelope for gsg6. Made edits with Clive to ‘alv1’ and ‘gsg6’ mainly. Sarah Arkley Clive Auton 08/11/2012
Culloden_Nairn_SA_164.gsipr Opened ‘Culloden_Nairn_SA_163.gsipr’, worked on envelope for gsg6. Sarah Arkley 08/11/2012
Culloden_Nairn_SA_165.gsipr Opened ‘Culloden_Nairn_SA_164.gsipr’, completed envelope for gsg6. Sarah Arkley 08/11/2012
Culloden_Nairn_SA_166.gsipr Opened ‘Culloden_Nairn_SA_165.gsipr’, completed first pass envelope for ‘kebr’. Worked on ‘gsg2’ envelope. Sarah Arkley 08/11/2012
Culloden_Nairn_SA_167.gsipr Opened ‘Culloden_Nairn_SA_166.gsipr’, completed ‘gsg2’ envelope. Edits on ‘mord1’ and ‘hmgd’ envelope. Sarah Arkley 09/11/2012
Culloden_Nairn_SA_168.gsipr Opened ‘Culloden_Nairn_SA_167.gsipr’, completed all lens envelopes (‘till_top’, ‘glld_top’, ‘bti_top’, ‘algr_top’, ‘balt_top’, and ‘ards_top’). Some edits on ‘mord1’ and ‘hmgd’ envelope. Sarah Arkley 09/11/2012
Culloden_Nairn_SA_169.gsipr Opened ‘Culloden_Nairn_SA_168.gsipr’, imported ‘rbldu’ enveloped from Culloden_Nairn_ECAL_152.gsipr. Sarah Arkley Eileen Callaghan 09/11/2012
Culloden_Nairn_SA_170.gsipr Opened ‘Culloden_Nairn_SA_169.gsipr’, did trial calculated and looked at the calculated polygons in section and where problems area where, which may need additional helper sections (usually where existing sections are too far apart). Added ‘glld2’ geological unit and did envelope for it. Sarah Arkley 14/11/2012
Culloden_Nairn_SA_171.gsipr Opened ‘Culloden_Nairn_SA_170.gsipr’, imported updated envelopes for rmdf1-4 from Culloden_Nairn_ECAL_152.gsipr and went through edits with Eileen – Eileen to make further changes to envelopes to fit with sections, Sarah to make changes to a few sections. Also imported updated envelopes for ‘algr’ from Culloden_Nairn_ECAL_152.gsipr and went through edits with Eileen –Sarah to make changes to envelopes and sections. Sarah Arkley Eileen Callaghan 28/11/2012
Culloden_Nairn_SA_172.gsipr Opened ‘Culloden_Nairn_SA_171.gsipr’, completed changes to ‘algr’ envelopes and sections. Sarah Arkley 28/11/2012
Culloden_Nairn_SA_173.gsipr Opened ‘Culloden_Nairn_SA_172.gsipr’, worked on changes to ‘rmdf1-4’ envelopes and sections. Sarah Arkley 29/11/2012
Culloden_Nairn_SA_174.gsipr Opened ‘Culloden_Nairn_SA_173.gsipr’, worked on changes to ‘rmdf1-4’ envelopes and sections. Completed envelopes for ‘rmbdf1’. Sarah Arkley 29/11/2012
Culloden_Nairn_SA_175.gsipr Opened ‘Culloden_Nairn_SA_174.gsipr’, worked on changes to ‘rmdf1-4’ envelopes and sections. Almost completed envelopes at western end. Sarah Arkley 29/11/2012
Culloden_Nairn_SA_176.gsipr Opened ‘Culloden_Nairn_SA_175.gsipr’, worked on changes to ‘rmdf1-4’ envelopes and sections. Completed envelopes from CN_NW- SE_27 westwards – I think! Did trial calculation and did quick check through all NW-SE sections for any obvious errors in the synthetic/calculated base of units. Plus a bit of work on ‘lde’. Errors mainly resulting from ‘fint’ (envelope not drawn yet) and seismic sections (delete before final calculation if not interpreted) and some from rmdf units (envelopes not finalised). Something weird going on in a number of sections with base of ‘algr’ in the area between Nairn and Auldearn along grid line Y=855866. Can’t work it out!!!! Sarah Arkley 30/11/2012
Culloden_Nairn_SA_177.gsipr Opened ‘Culloden_Nairn_SA_176.gsipr’, few changes to envelope for ‘lde’. From trial calculation did quick check through all helper sections for any obvious errors in the synthetic/calculated base of units. Plus a bit of work on ‘alv1’. Sarah Arkley 30/11/2012
Culloden_Nairn_SA_178.gsipr Opened ‘Culloden_Nairn_SA_177.gsipr’, from trial calculation did quick check through some NE-SW sections for any obvious errors in the synthetic/calculated base of units. Starting at top of list got down to ??? (turned the computer off — bugger!) Sarah Arkley 30/11/2012
Culloden_Nairn_SA_179.gsipr Opened ‘Culloden_Nairn_SA_178.gsipr’, deleted ‘fint’ envelope and re-imported the envelope from Culloden_Nairn_CAA_179.gsipr (completed and snapped by Clive), completed edits in sections too. Sarah Arkley Clive Auton 05/12/2012
Culloden_Nairn_SA_180.gsipr Opened ‘Culloden_Nairn_SA_179.gsipr’, did another trial calculation and checked through the rest of the NE-SW sections (quickly) for any obvious errors in the synthetic/calculated base of units. Sarah Arkley 05/12/2012
Culloden_Nairn_SA_181.gsipr Opened ‘Culloden_Nairn_SA_180.gsipr’, deleted ‘rmdf1-4’ envelopes and re-imported the envelope from Culloden_Nairn_ECAL_153.gsipr (completed and snapped by Eileen). Finished editing envelopes from CN_NW-SE_23 westwards. Sarah Arkley Eileen Callaghan 05/12/2012
Culloden_Nairn_SA_182.gsipr Opened ‘Culloden_Nairn_SA_181.gsipr’, did very little to the model but calculated it and exported all as grids, then imported the sections, bh’s, and geological units into Arc, along with changing the ascii grids into esri grids and importing them too. Saved as CN_v181.mxd. Created 7 new helper sections to help with water bodies, River Nairn and inlets. Only drew water lines or where under the sea drew water and subtidal deposits. Sarah Arkley 18/01/2013
Culloden_Nairn_SA_183.gsipr Opened ‘Culloden_Nairn_SA_182.gsipr’. Created new sea helper section for sea inlet in NE of model, drawing sea and subtidal deposits only in section. Created several ‘bsa’ helper sections to improve areas where the base of the unit was coming up above the dtm. Sarah Arkley 30/01/2013
Culloden_Nairn_SA_184.gsipr Opened ‘Culloden_Nairn_SA_183.gsipr’. Created several ‘bsa’ helper sections to improve areas where the base of the unit was coming up above the dtm. Sarah Arkley 30/01/2013
Culloden_Nairn_SA_185.gsipr Opened ‘Culloden_Nairn_SA_184.gsipr’. Created 2 ‘itdu’ helper sections, along the western part of the coastline to improve areas where the base of the unit was coming up above the dtm. Also did a few helper sections for ‘trd’. Sarah Arkley 30/01/2013
Culloden_Nairn_SA_186.gsipr Opened ‘Culloden_Nairn_SA_185.gsipr’. Added ‘rmbdf’ and ‘kebr’ to the 2 long ‘itdu’ sections, and recalculated. Sarah Arkley 30/01/2013
Culloden_Nairn_SA_187.gsipr Opened ‘Culloden_Nairn_SA_186.gsipr’. Completed some ‘bchd’ helper sections, completing any overlying units in the section too. Sarah Arkley 06/02/2013
Culloden_Nairn_SA_188.gsipr Opened ‘Culloden_Nairn_SA_187.gsipr’. Completed some helper sections, completing any overlying units in the section too. Sarah Arkley 13/02/2013
Culloden_Nairn_SA_189.gsipr Opened ‘Culloden_Nairn_SA_188.gsipr’. Completed some helper sections, completing any overlying units in the section too. Sarah Arkley 13/02/2013
Culloden_Nairn_SA_190.gsipr Opened ‘Culloden_Nairn_SA_189.gsipr’. Completed some helper sections, completing any overlying units in the section too. Mainly working on ‘rbldu’. Sarah Arkley 13/02/2013
Culloden_Nairn_SA_191.gsipr Opened ‘Culloden_Nairn_SA_190.gsipr’. Completed some helper sections, completing any overlying units in the section too. Sarah Arkley 14/02/2013
Culloden_Nairn_SA_192.gsipr Opened ‘Culloden_Nairn_SA_191.gsipr’. Completed some helper sections, completing any overlying units in the section too. Mainly working on ‘rftdd’, did approx 20 helper sections for this unit. Sarah Arkley 14/02/2013
Culloden_Nairn_SA_193.gsipr Opened ‘Culloden_Nairn_SA_192.gsipr’. Completed some helper sections, completing any overlying units in the section too. Mainly working on ‘rmbdd’, did approx 8 helper sections for this unit. Sarah Arkley 14/02/2013
Culloden_Nairn_SA_194.gsipr Opened ‘Culloden_Nairn_SA_193.gsipr’. Completed some helper sections, completing any overlying units in the section too. Sarah Arkley 14/02/2013
Culloden_Nairn_SA_195.gsipr Opened ‘Culloden_Nairn_SA_194.gsipr’. Completed some helper sections, completing any overlying units in the section too. Sarah Arkley 15/02/2013
Culloden_Nairn_SA_196.gsipr Opened ‘Culloden_Nairn_SA_195.gsipr’. Completed some helper sections, completing any overlying units in the section too. Mainly working on ‘alv1’ helper sections. Sarah Arkley 15/02/2013
Culloden_Nairn_SA_197.gsipr Opened ‘Culloden_Nairn_SA_196.gsipr’. Completed some helper sections, completing any overlying units in the section too. Sarah Arkley 15/02/2013
Culloden_Nairn_SA_198.gsipr Opened ‘Culloden_Nairn_SA_197.gsipr’. Did trial calculation and looked at synthetic polygons in section to see where there were problems, e.g. extra nodes needed. Problems around Fort George (itdu helper section). Sarah Arkley 15/02/2013
Culloden_Nairn_SA_199_
clipped_DTM.gsipr
Opened ‘Culloden_Nairn_SA_198.gsipr’. Did calculation on all units worked fine, clipped the DTM to model area, and repeated calculation — hung on ‘ards’ when calculating top to ‘rmdf2’. Repeated the calculation several times tried doing it one unit at a time but always hung at the same place. Ricky to look over it 07/01/2013. Sarah Arkley 01/03/2013
GVS and GLEG changes Opened ‘MorayNess_gvs_V15_06June2012.xlsx’ added a ‘rockhead’ and ‘base_model’ unit into the GVS file and saved it as ’MorayNess_gvs_V16_07March2013.gvs’. Opened ‘MorayNess_legend_V15_06June2012.xlsx’ added a ‘rockhead’ and ‘base_model’ unit into the GLEG file and saved it as’

Both units were as compiled as shown in the Glasgow superficial model GVS and GLEG.

Sarah Arkley 07/03/2013
Culloden_Nairn_SA_200.gsipr Opened ‘Culloden_Nairn_SA_198.gsipr’. Drew a ‘base_model’ section all the way round, which will represent bedrock under the superficial deposits. Updated the GVS and GLEG with recently revised ones (see above). Drew ‘base_model’ in the section and completed an envelope for it. Tweaked ‘bti’ enveloped slightly so followed contours better on the coastline. Sarah Arkley 07/03/2013