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摘要：Using PyMuPDF (MuPDF) First, we need to install the PyMuPDF library: pip install pymupdf Then, we can use the following code to extract text from a PD 阅读全文

摘要：In Python's regular expressions, (.*?) is a capturing group with a non-greedy quantifier. Let's break down the components: ( and ): Parentheses are us 阅读全文

摘要：ref: Python RegEx A RegEx, or Regular Expression, is a sequence of characters that forms a search pattern. RegEx can be used to check if a string cont 阅读全文

摘要：Here is the problem, this unstructured table of a PDF file can not be extrcted as a table directly. We can only extract the whole texts of every page. 阅读全文

摘要：If your PDF tables have cells with multiple lines, and you want to merge those lines within the same cell when extracting the table, you might need a 阅读全文

摘要：To batch rename columns in a Pandas DataFrame, we can use the rename method. Here is an example: import pandas as pd # Sample DataFrame data = {"ID": 阅读全文

摘要：To add a new row to a Pandas DataFrame, we can use the append method or the loc indexer. Here are examples of both methods: Using append method: impor 阅读全文

摘要：To replace a string in all cells of a Pandas DataFrame, we can use the str.replace() method, which allows us to perform string replacements on each el 阅读全文

摘要：To extract tables from a PDF in Python, we can use several libraries. One popular choice is the tabula-py library, which is a Python wrapper for Apach 阅读全文

摘要：To convert a GeoJSON file to a Shapefile in Python, you can use the geopandas library, which provides convenient tools for working with geospatial dat 阅读全文

摘要：To read PDFs in Python, you can use a library called PyPDF2. Here's a simple example to get you started: Install PyPDF2: pip install PyPDF2 Use the li 阅读全文

摘要：The re module in Python is used for regular expressions. It provides a set of functions that allows us to search a string for a match, replace substri 阅读全文

摘要：To create a progress bar in Python, you can use the tqdm library, which is a popular library for adding progress bars to your loops. If you haven't in 阅读全文

摘要：ref: arcpy.management.MakeFeatureLayer(in_features, out_layer, {where_clause}, {workspace}, {field_info}) ref: arcpy.management.SelectLayerByAttribute 阅读全文

摘要：Geopandas is a Python library that makes working with geospatial data easier by extending the data manipulation capabilities of pandas to spatial data 阅读全文

摘要：In arcpy, you can combine different shapefiles and remove duplicate features using the arcpy.management.Merge tool and the arcpy.management.DeleteIden 阅读全文