Assure that each individual chapter PDF is actually "good to go". Assure that your toc PDF is good to go less the links. Open TOC. Insert chap01 - save to new file name - check- fix as needed. Continue through last chapter file. If, along the way, there's an oops - step back to last "good" file and start again from there.
When all is "good" - Add links Then, integrate each link into structure tree you'll be in the tree "pruning" so save as frequently to incremented new file names - there is no "undo" As Bob the Builder states - "Can we build it? Be well Thank you! Registered: Dec 2 Posts: 3. I'm having this same problem trying to merge two accessible pdfs. But I am not sure that the file is corrupt. I can view it. How are you trying to split the file? My method would be open the whole file, then block a segment say pages , then do a Document, Extract Pages, and check the Delete pages box.
Save the extracted pages with a new filename, close that file, back in the original file, save it with the reduced page count different filename if you like -I add an underscore to the end of the filename prefix. Now repeat the procedure with the reduced original file that you just saved - block a group of pages, document, Extract pages, check the delete box, etc. If not, what happens? Fred Wagner. Fred, We are trying to limit pdf document sizes.
So we are identifying all documents that have previously been scanned and saved that are larger than ,KB. Then split the documents down to manageable sizes. So, we open the document, [Click] Document, [Click]Split document and either select to specify by number of pages or file size to split the original document into.
However, yesterday we could not even extract pages like you described. Thanks for your input. With the JPF as the intermediate file type, even if you create a new PDF from all of them at once, you'll reduce the size of the resulting PDF by a factor between four and ten, depending on whether the images were predominantly graphics engineering drawings or text.
This process does take some time - I was reducing the file sizes of our engineering archives - they'd sent truckloads out to be scanned - and developed the technique I described. As mentioned in the answers above, PDF's aren't very easy to parse. However, if you have certain additional information regarding the text that you want to parse, you can pull it off. If your headings are positioned at specific parts of the page, you can parse the PDF file and sort the parsed output by coordinates.
If you have prior knowledge of the spacing between headings and paragraphs, you could also leverage this information to parse the file. PDFBox is a PDF parsing tool that you can use for extracting text and images on top of which you can define your custom rules for parsing. You can check out the following blogpost Document parsing for more information regarding document parsing.
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Collectives on Stack Overflow. Learn more. How to extract data from a PDF file while keeping track of its structure? Ask Question. Asked 12 years, 7 months ago. Active 7 months ago. Viewed 83k times. I have tried a few of different things, but I did not get very far in any of them: Convert PDF to text. It does not work for me as I lose images and the structure of the document.
I right click on the page thumbnail and select Delete Page I put in the specific page number and Enter. Some pages delete fine but a couple always end up throwing the error "An incorrect structure was found in the PDF file.
Can anyone offer an explanation and steps to solve? Thanks a lot in advance!! My files often freeze and I cannot delete any pages after this happens.
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