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Last (9th) character from database won't post
I'm a basic user of Oasis montaj. I created a database from an ArcGIS shapefile: the shapefile contains LatLong ticks with their decimal degrees in one of the attribute fields. At the corners of the map are the full LatLong coordinates, eg 82°34'07", whereas between the corners, we just use minutes, eg. 30'. Using…
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Changing line type in a new database
Hello! I am currently writing code for a Python extension, using Python 3.7 in PyCharm and Geosoft 9.8. So far I've created 2 new output databases, and I've added new channel data by duplicating and editing it from an input database with line type "L". My issue is after creating and adding channels to these output…
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Python gdb.read_channel error
I updated some files to resolve some scipy.linalg issues and now my simple, old code that used to work no longer runs. The code creates a Geosoft context, prints out the geosoft userid, opens a Geosoft data base, and reads data from a channel. It now fails at this line: X_data, fid = gdb.read_channel(line,…
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What is the correct way to use gdb extent_xyz()
Seems to be crashing my jupyter notebook currently. Thanks!
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Downhole data not plotting
I am running a project (in Target 9.3) that is linked to a SQL based master database via ODBC. The master database consists of historic downhole data and recent downhole data (i.e. assays, geology). My issue is that the recent downhole data plots but none of the historic data plots i.e. when plotting my project downhole…
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Standalone python script to read gdb to numpy array
Hi, a simple processing task I'd like to share with my work colleagues requires reading a gdb to a numpy array. I need this simple script to standalone without the need for a licence key. I also understand that there is an external API with low-level functions for just this task. Can anyone give me some instructions on how…
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Large GDB, Long VV
Hi Guys I have Gx that converts a binary data file to a GDB. It works fine until i try making a VV longer then 268435456 (2^28) as soon as i get larger this this i get and exception : Error Seeking File: At Offset (-XXXXXXX) from origin (0) an attempt was made to mode the pointer before the beginning of the file. The Value…