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getting Metadata from HGD file set
Hello I can’t get the get_meta method of the GXHGD class to work. This is what I type import
geosoft.gxapi as gxapi h1=gxapi.GXHGD.create(“magres_final_gaspe_1998_z19_313.hgd”) m=h1.get_meta() -->TypeError:
get_meta() missing 1 required positional argument: 'meta' Somehow the method expects a meta object; but this is a…
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Moved: License Required for gxgrd.Grid.minimum_curvature ?
This discussion has been moved.
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integrating GXCore into c++ project
I have cloned the latest repo found at https://github.com/GeosoftInc/gxcore I have configured my VS project to read from gxcore\include, and include the wrapper header. #include <gxcpp_geogx.h> using namespace geosoft::gx::geogx; If I attempt to compile at this point, I get many errors, after some tracing around, they are…
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HEM data frequency domain: apparent resistivity and apparent depth calculation
Hi, I am Vikas Baranwal from Geological Survey of Norway. I am wondering if someone still using HEM data processing in Geosoft/Oasis Montaj. I will like to discuss about apparent depth and apparent resistivity calculation using table look up method. Regards Vikas
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Diurnal Corrections
Dear all Which software is the easiest to use for diurnal corrections of the magnetic data? I have tried Gemlink not sure if am doing the right thing. Area there any softwares that are easier to use? Regards Mwape
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Collar locations plotting wrong
Is anyone else having problems loading their data into target? All my coordinate spatial references have been checked multiple times, but when I try to load collar data from a .csv, it plots them in different spots than what the attribute table says.
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GX for marine magnetci survey
I am looking for GX for marine magnetic survey, proccessing and analysis as well as interpretation.
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How To Plot Mag Data on map in order to see if i have any gaps in the data collected
Hello All, i need to plot my mag data acquired with G882 on the map in order to see if i have any gaps based on the time and fiducials.Could uou help me? Thanks
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GXPY 9.10: cannot import name 'gxapi_cy' from partially initialized module 'geosoft.gxapi'
I have been trying to get up and running with GXPY 9.10 with Conda Python 3.8.10. It works fine if I install the geosoft package from pip. But in a separate environment, if I download GXPY from GITHUB, and add it to my PYTHONPATH, I get this error when trying to `import geosoft.gxpy as gxpy`: ImportError: cannot import…
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Moved: Purchase a personal Target license for ArcGIS
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Straps on mag data
Hi, I am facing a strange phenomenon with the mag data i am acquiring. Data is acquired in parallel lines and the background noise is different following the acquisition direction. the difference is about 10nT and it is regular all over the site following North south or East-West directions. Sensors were tilted 45 degrees…
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PhD thesis
I want to carry out a research work on the effect of noise on aeromagnetic data, ground magnetic data and electromagnetic data(TEM)...I need help on how to go about it. And can one consider these research work good for PhD thesis.
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How to grid a .gdb channel in python.
I can write a python script to create a geosoft grid using the surfer API however can some generous person point to or give an example how to grid from a python script using the geosoft gxapi or gxpy? I don't understand why this basic step is not in the tutorial.
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Cross Database Channel lookup
Hi all. The cross database channel lookup utility of database tools says my data source and destinations do not share the selected lines. I am quite sure there are "exact" lines on both databases. Has anyone seen this? Thanks, Zuki
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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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the calculated gravity and gravity error curves are missing
Hi all, I was working on a forward model via GM-SYS and suddenly the curves for the calculated gravity and gravity error disappeared, although in the display they are selected. Does anyone know what is the problem with this? how can I fix it? So far, I tried the following approaches, none of them worked: 1- save the model…
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Bouguer correction
Hi, I have to calculate the Bouguer Anomaly for a shipborne survey. The elevation channel must be equal to the bathymetry and must be positive? I.e., water depth 500 m bsl = + 500 in the elevation channel
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Moved: Isostatic regional/residual calculation for residual-regional separation
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Moved: Tiling VOXI magnetics inversions
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Get folder visibility status in a map view
An AGG group in a View can be visible or hidden, and its status may be controlled by HideMarkedGroups_MVIEW, for example. However, if the group is placed in a folder, then the group visibility status is not immediately relevant when the folder is set hidden, because the AGG would not be visible anyway. 1. Is there a…
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Moved: SOLVED: Display new channels automatically (python)
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Compile GX on 9.8.1 and 9.9
Hi, i have several GX (some are almost copy of an example). all compile and run nicely using compiler from Geosoft Desktop version 9.8 (using GX9.8 dev include folder), but then, i have errors by using Geosoft Desktop version 9.8.1 and now 9.9. Errors are as: error 102: unable to find the "GEO_DIRECTORY_USER_ETC" variable.…
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Display PNG/TIFF in GM-SYS profile modelling
Hi all, I am trying to import an image (georefed) to the GM-SYS profile model, in the Depth section. But when I add it, nothing will be added. Nothing will change. Does any one ever have this issue? do you know what is the problem?
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Moved: Gridding in Oasis Montaj for Bouguer anomaly contour maps
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Python conda installation/environment options
Hi, I was wondering what people are doing when it comes to developing python tools for Oasis Montaj. 1) do you use the minconda installation in the Geosoft folder or 2) do you use another python installation on your machine and use pip to install the geosoft package I can see the benefits of both. I would assume that 1)…