Create a short PDF packet showing glazing ratios and daylight calculations, include annotated plan excerpts and summar…
Install the Adobe Acrobat SDK or a third-party PDF library that supports measurement extraction (such as PDFTron or iText).
Best practiceSome third-party libraries offer more direct access to geometric measurement data than the Acrobat SDK.
Obtain or generate a PDF file that contains measurement annotations (such as distance, perimeter, or area tools used in Acrobat).
Write code to parse the PDF and locate measurement annotations, typically by searching for annotation subtype /Subtype /Measure or similar, depending on the library.
NoteAdobe Acrobat stores measurement data in annotation dictionaries with /Measure and /IRT keys.
Extract relevant measurement properties, such as length, area, scale ratio, and units, from the annotation dictionary or API response.
Format and output the extracted measurement data as needed for your application (e.g., JSON, CSV, database entry).
You must use Acrobat’s measuring tools to add measurement annotations before they can be extracted programmatically.
Adobe Acrobat SDK does not provide a direct measurement extraction endpoint; use annotation parsing via the SDK or third-party APIs.
To extract measurements from a PDF using the Adobe PDF Services API, you need to send your PDF file to the correct API endpoint using your developer credentials. The API will process the file and return measurement data, which you can then use in your application. Make sure you follow the API documentation for authentication and request formatting.
The API can extract measurements such as distances, areas, and sometimes perimeters if they are marked or created using measurement tools in the PDF. It works best with vector-based PDFs where measurements are digitally defined, not just drawn as images.
Automating measurement extraction saves time and reduces errors, especially when you have many PDF files or need to repeat the process often. It also makes it easier to use the data in other software or reports without manual copying.
Extracting measurements from scanned or image-based PDFs is difficult because the measurement data is not digitally stored. The API works best with PDFs that have measurement annotations or digital layers, not just pictures of plans.
The Adobe PDF Services API is designed for working with PDF content, including extracting measurements, while Acrobat Sign API focuses on signing and managing documents. For measurement extraction, always use the PDF Services API.