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Geophysical Software Training
Registrace 5. 06. 2009
My name is Stephanie and I am passionate about knowledge sharing, particularly in the field of geophysics.
I started this channel because I was tired of explaining each year how to create a Geosoft grid to new postgraduate students at my university. I never could have imagined the videos would be watched by people outside of my South African bubble. It has been great to meet people around the world through this channel.
Ironically this channel has helped me more than anyone. I have the memory of a goldfish and would have forgotten most of these processes if I hadn't recorded them. The other day I was searching for a video to help me and one of my videos popped up first...I didn't realise I had done our before!
Thanks for your support and for subscribing!
I started this channel because I was tired of explaining each year how to create a Geosoft grid to new postgraduate students at my university. I never could have imagined the videos would be watched by people outside of my South African bubble. It has been great to meet people around the world through this channel.
Ironically this channel has helped me more than anyone. I have the memory of a goldfish and would have forgotten most of these processes if I hadn't recorded them. The other day I was searching for a video to help me and one of my videos popped up first...I didn't realise I had done our before!
Thanks for your support and for subscribing!
Himalayas Gravity Anomaly - Free Air and Bouguer
Kumar et al. (2020)
www.episodes.org/journal/download_pdf.php?doi=10.18814/epiiugs/2020/020040
www.episodes.org/journal/download_pdf.php?doi=10.18814/epiiugs/2020/020040
zhlédnutí: 120
Video
Stoke's Magnetic Anomaly close to New Zealand
zhlédnutí 141Před měsícem
Download magnetic data www.ncei.noaa.gov/products/earth-magnetic-model-anomaly-grid-2 Geological interp: www.gns.cri.nz/news/zealandia-just-became-the-first-ever-continent-to-be-completely-mapped/#:~:text=Watch: Zealandia separate from Gondwana
Turnitin - How to upload assignment and download report
zhlédnutí 92Před měsícem
Turnitin - How to upload assignment and download report
Dealing with high Turnitin percentages
zhlédnutí 122Před 3 měsíci
Dealing with high Turnitin percentages
12 InSAR - Export to Google Earth and playing with colorbar
zhlédnutí 354Před 11 měsíci
View \ Tool Windows \ Color Manipulation File \ Export \ Other \ kmz
11 InSAR - Terraine Correction
zhlédnutí 237Před 11 měsíci
Radar \ Geometric \ Terrain Correction \ Range Doppler Terrain Correction operator Change to 1sec auto Mask out poor coherence Displacement - right click - Properties Valid-Pixel Expression: coherence_VV greater than 0.2 Shift zero displacement up or down Displacement - Band Math
10 InSAR - Phase to displacement and adding in coherence
zhlédnutí 277Před 11 měsíci
Radar \ Interferometric \ Products \ Phase to displacement Right click on Displacement and use Maths Builder
9 InSAR - Unwrapping - Import
zhlédnutí 896Před 11 měsíci
Radar \ Interferometric \ Unwrapping \ Snaphu Import
8 InSAR - Unwrapping - Exporting and Unwrapping
zhlédnutí 2,5KPřed 11 měsíci
Radar \ Interferometric \ Unwrapping \ Snaphu Export
7 InSAR - Debursted and Filtered
zhlédnutí 201Před 11 měsíci
Radar / Sentinel-1 TOPS / S-1 TOPS Deburst Radar / Inteferometry / Filtering / Goldstein
6 InSAR - Interferogram generation
zhlédnutí 287Před 11 měsíci
Radar / Interferometric / Products / Interferomatric Formation Subtract flat-earth and topo (1sec auto) Include coherence est
5 InSAR - Coregistration - Back Geocoding and Enhanced Spectral Diversity
zhlédnutí 490Před 11 měsíci
Coregistration / S1 TOPS Coregistration / S-1 Back Geocoding Select two orbit dims Change back-geocoding / DEM: to SRTM 1Sec (Auto) Coregistration / S1 TOPS Coregistration / S-1 Enhanced Spectral Diversity
2 InSAR - Installing software and opening data
zhlédnutí 408Před 11 měsíci
2 InSAR - Installing software and opening data
GPR - Finding sinkholes in dolomite quarry
zhlédnutí 416Před rokem
GPR - Finding sinkholes in dolomite quarry
Installing GPRPy - Free GPR processing and visualisation software
zhlédnutí 2KPřed rokem
Installing GPRPy - Free GPR processing and visualisation software
Grav2dc - Preparing data to load into grav2dc
zhlédnutí 725Před rokem
Grav2dc - Preparing data to load into grav2dc
Geoscience Analyst - Converting Coordinates
zhlédnutí 185Před rokem
Geoscience Analyst - Converting Coordinates
Geoscience Analyst - Loading ASCII data and creating a grid
zhlédnutí 612Před rokem
Geoscience Analyst - Loading ASCII data and creating a grid
Surfer - How to load a csv and grid data
zhlédnutí 3,1KPřed rokem
Surfer - How to load a csv and grid data
Google Earth Prac on Plate Tectonics - Video 2
zhlédnutí 439Před 2 lety
Google Earth Prac on Plate Tectonics - Video 2
Google Earth Prac on Plate Tectonics - Video 3
zhlédnutí 142Před 2 lety
Google Earth Prac on Plate Tectonics - Video 3
Google Earth Prac on Plate Tectonics - Video 1
zhlédnutí 302Před 2 lety
Google Earth Prac on Plate Tectonics - Video 1
Well done.... can you make a video on RES2DINV?
Hello, is there an e-mail address where I can reach you?
Hi which version software you used Iam using v 8.4 there is no some fetures, Example GX part sort omn no if you have any other program please share me please as you can
Great work
Please put potenq training from oasis montaj software in the channel
Traduire en arabe
how can I found Levelling solution (I dont have tie lines).
Great
cAN YOU SHARE YOURE EMAIL?
I have a question, which may look silly. I am working with magnetic and radiometric data, and I am wondering is it scientifically possible to apply magnetic filtering techniques, Analytic signal in particular, on radiometric data? Thanks
Thank you
Thanks so much for video
What software is this
I couldn't find your any video related to Crustal thickness map from gravity data in oasis montaj and also how can we digitize fault's on a grid from geological map of the study area in oasis montaj.... Please upload these
MashaAllah I am following your all videos far a week.... Very excellent work. Thank you ❤
What is the use of this data?
Thanks a lot 😊
thankyou, can you help me to convert SLC data to GRD in snap ,
Hi, I used different data but unrawping every time stoped in 9% please support if can
Want your contact !!!
Is it possible to apply the surfer program to floor meals, explain it underneath  
Good afternoon ma'am, i watch your video on how to process magnetic data. I need you to help me send those files that can help me do that. How can I cut part of the map I created. Thank you ma'am
HOW did you create that map you adding grids to
Can you give some insights on how these frequency values and the bandwidth relate to the amplitude values on the y-axis and how it turn affects the seismic resolution
Hello, I have a problem with reading the grid file in Geosoft Software. It is said (<line path of data> does not have a valid GRD file header.) I have opened it in Surfer and it is running well, but I need it to open in Geosoft. The files that I have are: 1- filename.GRD.gi 2- filename. GRD.gsr2 3- file name. GRD.xml 4- file name. GRD 5- file name. tiff
Thanks
Can I learn how to interpret analytical signals and derivative analysis?
Can you help me please 😢
Hi, how to calculate Residual? If I have column of Mag (calculated on ground) and Diurnally corrected column and TF column? Will it be Res= Mag-DC-TF or Just Res= TF-DC. Thank you
Hi Stephanie! The content on your channel is very good. I would like to know more about interpreting ternary images from magnetic data. Where can I find? Thanks
gprpy and gprMax is same
Does the displacement plot show the altitude displacement from the previous date of the 2 data set used in the process?
How can I install your version snaphu?
very useful information of the various Filtering. Thank You very much.
Hi 👋 thank you for these videos really helped me a LOT. I need to merge some databases that we're made for different locations. Each database contains parts of an area and there are some overlapses at some locations as well. Like one location has a value in database1 and another value in database2 because it was for 2 different days. How can I merge these databases and create one grid for the whole area? I did everything in this video but I something went wrong and couldn't merge them properly and I can't figure out why. Can you help with this?
Hello, thanks for your video. Is there any way to contact you, I have a problem that I couldn't solve yet. Thanks
Hi sir please upload data for training. Thank you
Good day, ma. You promised to make a video on how to determine the perpendicular baseline between 2 sentinel 1 images
Sorry, I never figured this out
This one was so helpful ❤. Thank you so much for this video.❤❤ Been having issues with unwrapping for 3 days now.
Glad it wasn't just me!
Could you pls post vedio lecture with p_depth werner depths
شكرا سيدتي ❤️
Thankyou for this video. It has been helpful.
Ma'am I love the way you teach ❤
There is a way I can import data from my GPR GS8000, which export only in sgy format...how can i convert the data? Thank you
Thanks for the tutorial; please can you make a videos on GRAV3D/MAG3D
hi, Can you please tell me the use of .con file and how to create one?
thank you
Hello,Miss. I am a newbie in InSAR mapping and other parts. Would you please make a video on how we can extract data from this output of SNAP and how can we use the data for further query or comparisons.?
could you please share the pdf file In the video, named Course Notes4