Я пытаюсь выставить оценки по школам в моем городе на основе итоговых результатов экзаменов, и данные приведены в формате PDF здесь: https://oke.wroc.pl/wp-content/uploads/library/File/pdfy/Powiaty_E8_192/0264.pdf
К сожалению, простые решения чтения PDF в python не сработало. Я пробовал:
PyPDF2 пакет, но он выдал ошибку PdfReadWarning: Superfluous whitespace found in object header b'39' b'0' [pdf.py:1666]textract пакет, но он выдал ошибку stdout, stderr = pipe.communicate()
UnboundLocalError: local variable 'pipe' referenced before assignment tabula пакет, но он выдал ошибку
Получил stderr: sty 27, 2020 17:33:46 org. apache .pdfbox.pdmodel.font.PDCIDFontType2
INFO: OpenType Layout tables used in font CIDFont+F1 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:46 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F2 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:46 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F3 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:46 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F4 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:47 PM org.apache.pdfbox.rendering.PDFRenderer suggestKCMS
INFO: Your current java version is: 1.8.0_131
sty 27, 2020 5:33:47 PM org.apache.pdfbox.rendering.PDFRenderer suggestKCMS
INFO: To get higher rendering speed on old java 1.8 or 9 versions,
sty 27, 2020 5:33:47 PM org.apache.pdfbox.rendering.PDFRenderer suggestKCMS
INFO: update to the latest 1.8 or 9 version (>= 1.8.0_191 or >= 9.0.4),
sty 27, 2020 5:33:47 PM org.apache.pdfbox.rendering.PDFRenderer suggestKCMS
INFO: or
sty 27, 2020 5:33:47 PM org.apache.pdfbox.rendering.PDFRenderer suggestKCMS
INFO: use the option -Dsun.java2d.cmm=sun.java2d.cmm.kcms.KcmsServiceProvider
sty 27, 2020 5:33:47 PM org.apache.pdfbox.rendering.PDFRenderer suggestKCMS
INFO: or call System.setProperty("sun.java2d.cmm", "sun.java2d.cmm.kcms.KcmsServiceProvider")
sty 27, 2020 5:33:47 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F1 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:47 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F2 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:47 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F3 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:48 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F4 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:49 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F1 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:49 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F2 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:49 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F3 are not implemented in PDFBox and will be ignored
sty 27, 2020 5:33:49 PM org.apache.pdfbox.pdmodel.font.PDCIDFontType2 <init>
INFO: OpenType Layout tables used in font CIDFont+F4 are not implemented in PDFBox and will be ignored
Traceback (most recent call last):
File "<ipython-input-17-2f598bf9e926>", line 7, in <module>
df.head()
AttributeError: 'list' object has no attribute 'head'`