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Group |
Feature |
LT |
LS |
GIS |
Pro |
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General Features |
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MDI Multi-windowed display |
X |
X |
X |
X |
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Support for Windows 3.1 |
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Support for Windows 95, NT, 2000, XP |
X |
X |
X |
X |
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Data Types (Display) |
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Evenly spaced logs |
X |
X |
X |
X |
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Unevenly spaced measurements |
X |
X |
X |
X |
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Interval measurements |
X |
X |
X |
X |
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Dip Tadpoles (depth, dip, azimuth) |
X |
X |
X |
X |
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Full Waveform Sonic (FWS) |
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X |
X |
X |
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Comment logs |
X |
X |
X |
X |
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Lithology logs |
X |
X |
X |
X |
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Well Construction logs |
X |
X |
X |
X |
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Image and OLE Logs |
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X |
X |
X |
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BHTV Image Log (display) |
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X |
X |
X |
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ACCESS/ODBC Database source numeric logs |
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X |
X |
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ACCESS/ODBC Database source comment and lithology logs |
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X |
X |
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Data Import |
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Log ASCII Standard (LAS) |
X |
X |
X |
X |
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Robertson MRG files |
X |
X |
X |
X |
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Robertson LOG files |
X |
X |
X |
X |
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Generic ASCII |
X |
X |
X |
X |
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Lotus 123 |
X |
X |
X |
X |
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Auslog DLS Binary |
X |
X |
X |
X |
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Auslog Envirolog |
X |
X |
X |
X |
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OYO Geologger Mark I and II |
X |
X |
X |
X |
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OYO Geologger with Robertson Probes |
X |
X |
X |
X |
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Geonics EM39 Polycorder |
X |
X |
X |
X |
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Geonics EM39 RT |
X |
X |
X |
X |
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Mt. Sopris Acquire |
X |
X |
X |
X |
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Century PCL DOS Binary |
X |
X |
X |
X |
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Century PCL Windows Binary |
X |
X |
X |
X |
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Contacts/Interpretation Text |
X |
X |
X |
X |
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VIEWLOG Version 5 |
X |
X |
X |
X |
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VIEWLOG Version 4.5 |
X |
X |
X |
X |
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Log Data Display Options |
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Display traces (with full line style control) |
X |
X |
X |
X |
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Display symbols (20 pre-defined symbols) |
X |
X |
X |
X |
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Color log-value fills |
X |
X |
X |
X |
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Inter-log fills |
X |
X |
X |
X |
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Zooming, panning, rescaling |
X |
X |
X |
X |
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Linear/Logarithmic scaling |
X |
X |
X |
X |
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Reversed log scaling |
X |
X |
X |
X |
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FWS Display as traces, B&W VDL, Custom Color VDL |
X |
X |
X |
X |
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Log Editing |
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Depth shift |
X |
X |
X |
X |
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Average |
X |
X |
X |
X |
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n-point Boxcar Smoothing |
X |
X |
X |
X |
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n-point Taper Smoothing |
X |
X |
X |
X |
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Log Stretch |
X |
X |
X |
X |
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Point Edit (grid editing of log values) |
X |
X |
X |
X |
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Interactive point edit |
X |
X |
X |
X |
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Log Resampling: Average points |
X |
X |
X |
X |
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Log Resampling: Drop points |
X |
X |
X |
X |
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Log Resampling: to any new sample interval |
X |
X |
X |
X |
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Log Calculations |
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Integrated formula parser |
X |
X |
X |
X |
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Nested conditional expressions |
X |
X |
X |
X |
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Self-referential calculations |
X |
X |
X |
X |
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Selective re-processing of specified depth intervals |
X |
X |
X |
X |
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Depth-based calculations (for drift correction) |
X |
X |
X |
X |
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Tadpole calculations based on dip or azimuth |
X |
X |
X |
X |
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Auto-interpolation if logs have different sample interval |
X |
X |
X |
X |
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Log Interpretation |
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Add/Remove/Move Contact marker lines |
X |
X |
X |
X |
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Add/Remove/Move/Edit Interpretation text |
X |
X |
X |
X |
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Auto-word wrap of text |
X |
X |
X |
X |
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Create lithology/well construction column from text keywords |
X |
X |
X |
X |
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Custom Lithology Editor with keyword support |
X |
X |
X |
X |
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Centred (non-repeating) lithology symbols |
X |
X |
X |
X |
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Cross Plotting |
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Simple x-y cross plots |
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X |
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X |
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Linear, semi-log and logarithmic scaling |
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X |
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X |
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Cross plots labelled by comment log lithology |
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X |
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X |
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Cross plots with adjacient log column |
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X |
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X |
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Cross plots labelled by zone polygons |
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X |
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X |
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Z-plots (any 3rd log on Z-axis) |
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X |
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X |
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Zone frequency cross plot labelling |
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X |
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X |
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Regression analysis |
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X |
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X |
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Auto-interpolation if logs have different sample interval |
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X |
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X |
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Cross plot any log types (even,uneven, interval) |
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X |
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X |
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Log Processing and Statistics |
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Log Statistics |
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X |
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X |
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Correlation matrix calculation |
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X |
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X |
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Principal Components Analysis (PCA) |
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X |
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X |
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Eigenvalue and Eigenvector analysis |
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X |
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X |
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PCA Score log calculations |
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X |
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X |
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Sonic Log Processing |
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FWS first break picking and transit time calculation |
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X |
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X |
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Three FWS first break pick algorithms |
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X |
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X |
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Deviated Borehole Data Display |
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Simple (straight) depth/distance data conversion, display and editing |
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X |
X |
X |
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Projection of "Simple" deviated borehole position on plan and section |
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X |
X |
X |
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Bullseye plot of "Complex" deviated borehole |
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X |
X |
X |
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BHTV Image Log Analysis |
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BHTV image log display |
X |
X |
X |
X |
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Complex Tadpoles (depth, dip, azimuth, quality, start,stop azimuth) |
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X |
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X |
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Borehole Breakout (from multi-arm caliper) data analysis |
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X |
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X |
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Sinusoid display |
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X |
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X |
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Projection (Stick) plots |
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X |
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X |
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Manual fracture (sinusoid) interpretation |
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X |
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X |
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Output |
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Print Preview mode |
X |
X |
X |
X |
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Append background WMF image to any plot |
X |
X |
X |
X |
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Page format templates |
X |
X |
X |
X |
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Log format templates |
X |
X |
X |
X |
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DXF file output |
X |
X |
X |
X |
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WMF/EMF file output |
X |
X |
X |
X |
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Data Export |
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Log ASCII Standard (LAS) |
X |
X |
X |
X |
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Generic ASCII |
X |
X |
X |
X |
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Lotus 123 |
X |
X |
X |
X |
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Contacts/Interpretation Text |
X |
X |
X |
X |
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VIEWLOG Version 5 |
X |
X |
X |
X |
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VIEWLOG Version 4.5 |
X |
X |
X |
X |
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Map Editor |
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Import and Annotate log data output |
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X |
X |
X |
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Polyline, text, box drawing objects |
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X |
X |
X |
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MDI Interface with multiple drawings open at one time |
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X |
X |
X |
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Embed WMF, EMF, BMP, GIF, JPG, RLE images |
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X |
X |
X |
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Import AutoCad DXF files |
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X |
X |
X |
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Preservation of DXF drawing layers on import |
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X |
X |
X |
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Selective import of DXF drawing layers |
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X |
X |
X |
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Drawing Layer control, with Hide and Freeze layer options |
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X |
X |
X |
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Control of drawing object arrangement (drawing order) |
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X |
X |
X |
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Polyline node editing |
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X |
X |
X |
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Polyline node trimming |
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X |
X |
X |
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Polyline node linking |
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X |
X |
X |
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Individual and group editing of object properties |
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X |
X |
X |
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Individual and group object transform (scale, translate, rotate) |
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X |
X |
X |
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Interactive object shift and stretch using object handles |
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X |
X |
X |
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Drawing precision "snap" setting |
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X |
X |
X |
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Embed OLE objects on drawing |
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X |
X |
X |
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Object Selection by Window, Layer, Polygon, Proximity, or Attribute |
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X |
X |
X |
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Mapping |
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X |
X |
X |
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Dual coordinate drawing system (page/world coordinates) |
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X |
X |
X |
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Auto clipping of objects at page/world viewport |
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X |
X |
X |
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High level drawing objects (boreholes, grids, etc.) |
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X |
X |
X |
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Embedded Borehole object (link to borehole data source) |
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X |
X |
X |
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Double click on borehole to initiate log editing |
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X |
X |
X |
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Import/Export of DXF file into either Page or World Coordinate systems |
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X |
X |
X |
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Cross Sections |
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Generate cross sections along any irregular map line |
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X |
X |
X |
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Interactive adjustment of borehole projection search distance |
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X |
X |
X |
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Interactive adjustment of vertical exaggeration (on sections) |
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X |
X |
X |
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Double click on borehole (on section) to initiate log editing |
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X |
X |
X |
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Interactive on-section contact picking and interpretation |
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X |
X |
X |
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Auto-update of boreholes on section (hot-link to boreholes) |
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X |
X |
X |
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Add interpretation lines, filled polygon units and text to cross section |
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X |
X |
X |
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Dual coordinate drawing system (page/world coordinates) |
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X |
X |
X |
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Export of xyz line position from cross section interpretation |
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X |
X |
X |
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Geologic Modelling: Project File System |
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Project File used to store geologic model objects |
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X |
X |
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Concurrent model access through multiple maps and sections |
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X |
X |
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"One copy" approach to data management, preventing duplication |
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X |
X |
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Selective display of project objects on maps and sections |
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X |
X |
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Database Link: GIS Mapping and Cross Sections |
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Concurrent access to multiple databases (local or Network) |
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X |
X |
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Connect to any Access or ODBC Database (Oracle, DBase, Foxpro) |
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X |
X |
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Define and display borehole data sets from database tables/queries |
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X |
X |
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Intelligent map and section posting of borehole measurements |
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X |
X |
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Nested Borehole/Monitor relationship |
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X |
X |
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Database Link: Log Editor |
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Auto retrieve/save log data from database |
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X |
X |
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Checkin/checkout data from database (for field work) |
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X |
X |
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DB support for even, uneven, interval and tadpole numeric data types |
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X |
X |
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DB support text comment and lithology data from database |
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X |
X |
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Modelling Objects: |
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32,000 surface and geologic units per geologic model |
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X |
X |
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Gridding, Kriging and Contouring |
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Define and edit irregular model grids (MODFLOW compatible) |
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X |
X |
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2-D Universal and n-order Punctual Kriging |
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X |
X |
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Contouring of surface data |
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X |
X |
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Full control over contour range, interval, line and label style |
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X |
X |
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Color contouring (gradational color spectrum) |
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X |
X |
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Gridding from 3-D polylines |
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X |
X |
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2-D Gridding from Borehole Data Sources |
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Gridding from Monitor Interval Data Sources |
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X |
X |
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Direct Gridding from xyz queries |
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X |
X |
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Fault limited and polygon gridding |
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X |
X |
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Model Display on Section |
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Intersect model surfaces and model units with cross sections |
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X |
X |
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Cross section gridding and color contouring |
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X |
X |
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2-D section and 3-D sub-unit gridding and contouring |
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X |
X |
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Object Equation Parser |
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Create new surfaces or units based on user-defined equations |
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X |
X |
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Nested conditional expressions |
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X |
X |
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Self-referential calculations |
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|
X |
X |
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Selective re-processing of limited zones |
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|
X |
X |
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Volume calculations on geologic units |
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X |
X |
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Advanced Gridding and Geostatistics |
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2-D and 3-D Universal and n-order Punctual Kriging |
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|
X |
X |
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Variogram Calculation, Display and Analysis |
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|
X |
X |
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Variogram Surface and Cloud Display |
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|
X |
X |
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3-D Anisotropic Variograms |
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X |
X |
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Error Surface Analysis |
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X |
X |
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Drift Surface Analysys |
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X |
X |
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2-D and 3-D Inverse distance interpolation |
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X |
X |
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2-D Theissen polygon interpolation. |
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X |
X |