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59 lines
741 B
59 lines
741 B
#!/usr/bin/env python
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# coding: utf-8
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# In[8]:
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#Importer les librairies
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import pandas as pd
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# In[9]:
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#Ouvrir un fichier CSV
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df = pd.read_csv (r'/Users/marinegalanth/Desktop/inondation_bdd/bd_inondation/_n_tri_s.csv')
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print(df)
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# In[10]:
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#Renommer les colonnes sélectionnées
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df = df.rename(columns={'nom,C,229': 'nomcommune','id_tri,C,80': 'id_tri'})
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# In[11]:
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#Supprimer les 8 premiers caractères des valeurs de la colonne id_tri
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#Supprimer les caractères inutiles suivant : FRM_TRI_
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df["id_tri"]=df["id_tri"].str[8:]
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# In[14]:
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#Conserver uniquement les colonnes utiles
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df = df[["nomcommune","id_tri"]]
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# In[15]:
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#Créer un dataframe
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df = pd.DataFrame(df)
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# In[16]:
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#Afficher le dataframe
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df
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# In[ ]:
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