text_plain_output_1.png
import pandas as pd

df = pd.read_csv('../input/cameras.csv')

df.shape

df.columns.values

df.dtypes

df.replace('NaN', -1, inplace=True)
(df['LATITUDE'] == -1).count()

df.dtypes

df.shape

df.columns

df.drop('LOCATION', axis=1, inplace=True)

df[5:15]