Why is it so difficult to convert a PDF to a Word document?

Because many PDF documents were clearly produced in Word and include different types of weed

 all of the original's text and images, why is it so difficult to just convert it back? The primary 

purpose for this is to create the two formats:

Word Docx

Word Docx is a kind of word processor. It is aware of the document's structure. It understands where paragraphs begin and finish, as well as text columns. It 

understands that an image is positioned Medical Research News to a certain text and that it should move with it. It understands what a table is and that it has cells that hold text 

or objects.

PDF

PDF is a page-display format. It only understands text characters, pictures, or drawings, and their placement on a page. It has no idea which text constitutes a 

paragraph or how the page is split into text-columns. It may not even use space characters between words, instead depending on the placement of the characters to 

visually divide the sentences on the page. Objects in MS Word, such as tables, have no significance in PDF. A table must be identified by inspecting character 

locations and line drawing activities. The Postscript printer control language is linked to PDF, and the content of a PDF file is determined by display operations 

rather than structure. Text and drawing activities may move across the page in ways that are useful for display or printing, but the connection between page content is 

lost.

When a document is converted to PDF, most of its structural information is lost. The PDF to Word converter must attempt to recreate this structure by buy cannabis online the 

document layout and speculating on how it "looks."