DPlot

Good evening and greetings from Ottawa!

I have a rather strange workaround that perhaps Dplot can help with. I need to convert a photo(jpg) to a format I can use on a CNC router.

I can convert ...

Good evening. I have an XYZ surface plot based on imported data from an excel spreadsheet. There is no scaling (at least none that I have asked for) applied to any of the data.

When I activate th ...

Good afternoon. This didn't come up on my forum search, so I thought I would ask.

I have a wind distribution model to present, and it would be very handy to be able to use a polar presentation (co ...

Thanks David. That's what I was resigned to do, I just thought it would be a lot prettier on the polar plot.

Thanks for getting back to me so quickly.

Cheers
-John

Good morning. I'm not sure if this has been asked and answered already.

I'd welcome any thoughts on how to plot this. I need to plot a celestial body trajectory with azimuth and altitude above th ...

No worries David. The files tend to be huge anyway so it may not be practical.

Thanks for getting back to me on it...

Cheers
-John

Thanks David. I found the problem. Something must have hung up during my install of the new version, I checked today and the version number had not updated. I re-attempted the install successfully ...

Hi David. The good news is that cropping now captures the correct area, even when the scale is reversed.

The 'other' news is that the cropped output looks like it has been reflected in the x axis ...

Good morning.

David, thanks for your rapid support followup last week. That helps!

I'm on to the next item, importing digital elevation (DEM) files. This may already be possible, or covered el ...

Good evening. This thread is related to an earlier one on multiple plots and layering. I've gotten past the merged graph issue, now would like to overlay the merged, data plot on a photo image.
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I have plots of several data series (x y z surface) that overlap, however the overlap points are variable and based on the z value, such that I have to see the plots to determine the overlap point.
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Sure thing. Do you prefer grf files via email?

Unfortunately not. Simply swapping x and y via Edit in Dplot results in a further rotation CCW, such that the plot is 180 deg out of phase in my case. If I swap the columns manually in excel, I get ...

Good afternoon. Firstly, thanks you for your suggestion on palette saving. Works perfectly. Now on to my next hurdle.

I am importing data where X is 0 to 120, Y 0 to 160, 19.2K points. If I mai ...

Thanks David. That should make life a lot simpler!

Cheers
-John

Good morning. This is my first post here, so thanks for your patience if I'm covering old ground.

I'm currently using Dplot with imported excel data for an XYZ contour (shaded band) map across a 1 ...