Plotting RHIs #1635
Replies: 4 comments 3 replies
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@MohitDahliya Can you share an image on what that plot looks like? |
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Hi there ! No reply for a long time. Can I perform some sort of interpolation so that I can also construct meaningful visualization in the currently empty region in the plots. |
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Given your advuce, I have decided to retain these plots and will be working with them. Thank you for taking out time and discussing. |
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I have radar data in PPI mode. I need to construct RHI at a time instant at a particular azimuth angle. I have constructed a pseudo RHI using radar_rhi = pyart.util.cross_section_ppi(radar,[140]) where radar is the original radar data at that time instant in PPI mode, and afterwards plotted it using pyart.graph.RadarDisplay. However, the pseudo RHI that gets plotted has an awkward shape looking like a triangle. Additionally, the features in the near vicinity of radar at upper levels are not visible, and that is where major portion of the cloud system was. Is there any alternate way of constructing RHI from PPI data, so that I don't have to face these issues?
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