Stack Overflow
Stack Overflow

Questions tagged [rose-plot]

This tag is for rose plots (coxcomb), wind rose plots, and polar bar plots. Use the windrose tag for questions about that python package.

52 questions
1
vote
0 answers

How to project a windrose bar plot?

I've produced the following windrose bar plot, using: thetas = ... # Thetas starts props = ... width = 2*np.pi/len(thetas) # Desired width of each bar in the bar plot fig = plt.figure("pyplot_windrose_barplot",figsize=(10,10)) # Create a new…
Hesham Eraqi
  • 2,444
  • 4
  • 23
  • 45
1
vote
1 answer

Specifying different colour schemes for different orientations of Polarhistogram in MATLAB

Question When using polarhistogram(theta) to plot a dataset containing azimuths from 0-360 degrees. Is it possible to specify colours for given segments? Example In the plot bellow for example would it be possible to specify that all bars between 0…
Alexander Peace
  • 113
  • 2
  • 14
1
vote
1 answer

Rotating and reflecting Polarhistogram in MATLAB

The default orientation for polarhistogram plots in MATLAB is with 90degrees at the top and 270degrees at the bottom. For example: I would like to however orientate the plot such that north (0degrees) is at the top, 90degrees is on the right,…
Alexander Peace
  • 113
  • 2
  • 14
1
vote
1 answer

plot different subplots with the windrose module

I am trying to plot wind roses in subplots by using the module windrose in python https://pypi.python.org/pypi/windrose/ Apart from some examples there is not too much documentation so I do not know how to use it to plot different subplots of wind…
gis20
  • 1,024
  • 2
  • 15
  • 33
1
vote
1 answer

fill max values in a rose plot in matlab

I use rose in Matlab and I want to color those triangles with values above the 95 percentile (max outliers) red. I used the following generic code clear all close all ncat = 180; mydata = rand(360,1).*100; % random vector mydata =…
horseshoe
  • 1,437
  • 14
  • 42
1
vote
0 answers

Rose plot using aggregated data

I have number of occurrences of different angles, meaning a vector which is 360 elements long and each element does contains the information how often this angle occurred. I aggregate the data beforehand into 10 categories (otherwise I am running…
horseshoe
  • 1,437
  • 14
  • 42
1
vote
2 answers

Removing default title from wind rose in 'openair' package

I have created a wind rose using the package 'openair', for water current and direction data. However, a default title is applied to the plot "Frequency of counts by wind direction (%)" which is not applicable to water current data. I cannot remove…
Jesinsky
  • 71
  • 2
  • 9
0
votes
1 answer

Issue ploting WindRose using WINDROSE doc

I'm trying to plot the windrose using a set of monthly (2 years) wind data from era5 for a fixed coordinate (a point, latlon)... I transformed the data into a DataFrame (with columns: Datetime; direction; speed) but when I try to plot I get the…
Lameira Gaspar LG
  • 13
  • 3
0
votes
1 answer

Highchart windrose customization

I would like to draw a windrose something like shown in the image below where I want to show outside circle with diffrent line color based on the data. is it possible to custmize the last gridline with highchart? I tried to play around with…
SH-JSBeginner
  • 1
0
votes
0 answers

openair function windRose() and I keep getting an error (seems to be related to column names maybe

I am trying to create a windrose using the windRose() function in the openair package in R. My data is in a dataframe called "data" which I uploaded from a .csv as as follows: ws wd 48.73114346 283.0710393 61.49549084 …
LeahConfused
  • 13
  • 4
0
votes
0 answers

Windrose diagram python

I would need to display both cardinal points and degrees on the same plot in windrose. this is my plot enter image description here My code: ax.bar(df.DIRECCION, df.SPEED,normed=True,opening=0.8,edgecolor='white',bins=6) Thanks a lot
Marco Battisti Penta
  • 3
  • 4
0
votes
1 answer

R: Customizing seasons for windRose plot in Openair

I am trying to plot a wind rose plot of a site using openair package in R. The code snippet is: windRose(df, type = "season", paddle = F, key.position = "right") and the plot is: We know, this package openair considers seasons DJF as winter, MAM…
Peshal1067
  • 183
  • 1
  • 10
0
votes
1 answer

Turning circular gghistogram

I am working on a rose diagram using gghistogram. Here is what I have so far: Data: structure(list(Dataset = structure(c(1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L),.Label = "Outcrop 9", class = "factor"), Orientation = c(205L, 124L, 312L, 212L,196L,…
lst22
  • 97
  • 7
0
votes
1 answer

Why does the windrose package plot wrong values?

I want to create a windrose that only emphasizes the distribution of wind direction, so I have set all the wind speed values as the same. My final winddirection and windspeed arrays look like this: wd= [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,…
user3704545
  • 51
  • 1
  • 2
  • 5
0
votes
2 answers

How to plot a wind rose map with depend of color set to gas concentration

speed=[0.129438,0.0366483,0.439946,0.090253,0.19373,0.592419,0.00903306,0.520847,0.513714,1.16971,5.12548,4.37745,3.2362,2.91004,1.60186,0.115595,0.270153,0.19367,0.0865046,0.558443,0.613072,0.648203,0.0770592,0.81772,0.234523,1.04013,0.352675,0.0673…
AskNature
  • 85
  • 1
  • 7
1 2
3
4