Latest Contributions by FrederikkeHansen

What a shame! Thanks for looking into it for me though 🙂 Kind regards, Frederikke ... View more

Looks like I'm on version 2.7.1, so maybe that's part of the issue. I don't know whether my university will update the software anytime soon. Still, seems strange that I can at least see part of my data on my laptop, and not on my desktop. Anyway, thanks for your time 🙂 ... View more

Hi Jeremy, I think clearing the cache worked in my case (at least I haven't seen the error message since), but I'm still having a lot of trouble regarding my GPU I think. I'm trying to visualize a voxel layer (maybe take a look at my recent community question for more details), and I can't make it work on my desktop, but I can see it on my much less powerful laptop. I've updated my GPU driver just last night, but to no avail. My next step is to try to reorganise my data, and see if that helps, or possibly look for an entirely different way to achieve my goals. Meanwhile, is there anything you could suggest to make sure my GPU is not the issue? Thanks! ... View more

Absolutely, I was aware of the NaN values. When I try to fill them with fill values, I don't see an option to exclude the fill values of the netCDF file from visualisation. I tried to clip them out using the symbology section, but this just resulted in ArcGIS Pro freezing completely. I will do a bit more testing and see if it's a GPU issue. While I have your attention, is a voxel layer really the only way to accomplish what I want to do? All my coordinates are along a single line on the surface, and as such, I don't really see this as a 3D dataset, but rather a 2D slice of the subsurface. Is it really not possible to add a vertical-plane 2D raster? Adding it as a voxel layer requires me to fill an entire cube with inconsequential data (NaN or fill values), just to get a single cross section of the subsurface into my scene. ... View more

Thanks Andrew! I tried that, but without success. I've tried some new things, which only add to my confusion. 1. I can load the data on my much less powerful laptop. I assume this is also why you were able to see the data when you loaded it, so there must be something weird about the way ArcGIS Pro is set up on my desktop... 2. Loading the data as a continuous data type on my laptop only gives me 4 pillarlike structures (like what you show) when there should be an entire section. 3. Loading the data as discrete data gives me the entire section, but only with -1, 0, or +1 values, where any value that isn't -1 or +1 is assigned 0. I assume this is the intention for discrete data, but even so, why would discrete data give me the entire section, while continuous data only gives me these 4 separate pillars? Furthermore, why is none of this working on my desktop? ... View more

Yes, I've been trying to add a cross section of the subsurface with X, Y, and Z coordinates to a local scene. After discussion on my last community question, I was led towards voxel layers as the best way to achieve what I wanted. I followed this guide: https://www.esri.com/arcgis-blog/products/arcgis/data-management/creating-netcdf-files-for-analysis-and-visualization-in-arcgis/ to make the netCDF file, albeit in MATLAB. The I loaded the file as a voxel layer, exactly as stated on the first link you mention. I have attached a screencap of where the layer should be appearing (and this is also the area that appears when using the zoom to layer function, so the coordinates are correct). I get no errors when loading the netCDF file, except it cannot read one of the attributes containing information about the coordinate system, but it should load it in correctly anyway, according to the FAQ you link. I don't see anything in the FAQ which is related to my issue. The coordinates of the voxel grid are [z,y,x] in my netCDF file, and I'm not getting any error messages as previously mentioned.   ... View more

I am having the same issue. Did you ever find a solution for this? ... View more

That explains why it was so hard to find a guide! Thanks for all your guidance, I'll check out the voxel data 🙂 ... View more

In this way, I guess I will need a different line (and table) for every depth increment? I have about 500 depth positions, so that would be a lot of vectors to read into ArcGIS... The data is not x,y points with a Z-value for GPR value, it is x,y,z points, each with a GPR value. Could the table instead be something like: line-id, distance, depth, GPR_value 1, 110.1, 10, 300 1, 110.1, 20, 231 1, 110.1, 30, 547 1, 250.7, 10, 340 1, 250.7, 20, 194 1, 250.7, 30, 642 1, 310.8, 10, 338 1, 310.8, 20, 217 1, 310.8, 30, 621 with 500 depths for each horizontal distance? At that point, wouldn't a table with latitude, longitude, depth, and GPR value work just as well?   ... View more

Thanks for your response! I'm so sorry, I have absolutely no idea what you mean by "exporting the data with a shot-line identifier (integer) and length along the shot-line, and read that as a table of your data with a id number, a length along the line, and then any attributes you want to plot." I'm assuming shots refer to seismic shots? I am working with ground penetrating radar data in common offset format, so I really just have one vertical profile that I want to assign coordinates to. If it is possible to assign vertical and horizontal coordinates to a raster and load that in ArcGIS Pro, then that would be absolutely fine I think. I just need to know how the file itself should be structured so ArcGIS can read it correctly. ... View more