File:Temperature of mangshan loess 1.svg

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Captions

Captions

Reconstructed paleoremperature of Mangshan loess

Summary[edit]

Description
English: Reconstructed paleoremperature of Mangshan loess
Date
Source Own work
Author Merikanto
SVG development
InfoField
 
The source code of this SVG is invalid due to an error.
 
This W3C-invalid diagram was created with an unknown SVG tool.
Camera location34° 56′ 24″ N, 113° 22′ 12″ E  Heading=0° Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

https://www.ncdc.noaa.gov/paleo-search/study/21230?siteId=57029

https://www.ncei.noaa.gov/pub/data/paleo/loess/china/thomas2016mangshan-temp.txt

Selected Site: Mangshan (Lat/Lon: 34.94, 113.37) Originator: Thomas, E.K.; Clemens, S.C.; Sun, Y.; Prell, W.L.; Huang, Y.; Gao, L.; Loomis, S.E.; Chen, G.; Liu, Z. Citation Information: Elizabeth K. Thomas, Steven C. Clemens, Youbin Sun, Warren L. Prell, Yongsong Huang, Li Gao, Shannon Loomis, Guangshan Chen, Zhengyu Liu. 2016. Heterodynes dominate precipitation isotopes in the East Asian monsoon region, reflecting interaction of multiple climate factors. Earth and Planetary Science Letters, 455, 196-206. doi: 10.1016/j.epsl.2016.09.044

import math as math import numpy as np import pandas as pd import matplotlib.pyplot as plt

from bs4 import BeautifulSoup import requests import urllib

  1. https://www.ncdc.noaa.gov/paleo-search/study/21230?siteId=57029

url="https://www.ncei.noaa.gov/pub/data/paleo/loess/china/thomas2016clp1ka.txt"

file = urllib.request.urlopen(url)

juba1=0 marker1='Missing Value:'

fftab0=[]

for line in file: s1 = line.decode("utf-8")

if(juba1==2): #print(">"+s1+"<") floats = [float(x) for x in s1.split()] #print(floats) fftab0.append(floats)

if(juba1==1): heders=[x for x in s1.split()] print(heders) juba1=juba1+1

if marker1 in s1: juba1=juba1+1


fftab1=np.array(fftab0)

print (fftab1)

fftab2=np.transpose(fftab1)

print (fftab2[0])

age=fftab2[0] temp=fftab2[2]

plt.plot(age, temp, color="#7F0000") plt.title("Temperature of Mangshan loess", size=16) plt.xlabel("Time x1000 years ago", size=16) plt.ylabel("Temperature", size=18) plt.xticks(fontsize=14) plt.yticks(fontsize=14)

plt.xlim(360,0)

plt.show()

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
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Date/TimeThumbnailDimensionsUserComment
current12:06, 25 March 2021Thumbnail for version as of 12:06, 25 March 2021973 × 488 (37 KB)Merikanto (talk | contribs)Uploaded own work with UploadWizard

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