Title: Extract Text and Data from PDF Documents
Description: Utilities based on libpoppler for extracting text,
fonts, attachements and metadata from a pdf file. Also implements
rendering of PDF to bitmaps on supported platforms.
SystemRequirements: Poppler C++ interface library and headers

fonts, attachments and metadata from a pdf file. Also implements

Title: Text Extraction and Rendering of PDF Documents

Description: Utilities based on 'libpoppler' for extracting text,

Title: Text Extraction, Rendering and Converting of PDF Documents
Description: Utilities based on 'libpoppler' for extracting text, fonts, attachments and
metadata from a PDF file. Also supports high quality rendering of PDF documents info
PNG, JPEG, TIFF format, or into raw bitmap vectors for further processing in R.

SystemRequirements: Poppler C++ API: libpoppler-cpp-dev (deb) or
poppler-cpp-devel (rpm). The unit tests also require the

metadata from a PDF file. Also supports high quality rendering of PDF documents into

Suggests: jpeg, png, webp, tesseract, testthat

Suggests: png, webp, tesseract, testthat

poppler-cpp-devel (rpm), and poppler-data (rpm/deb) package.

Title: Phenotypic Index Measures for Oak Decline Severity
Authors@R: person("Jasen", "Finch", email = "jsf9@aber.ac.uk", role = c("aut", "cre"),  comment = c(ORCID = "0000-0002-6070-7476"))
Description: Oak declines are complex disease syndromes and consist of many visual indicators that include aspects of tree size, crown condition and trunk condition. This can cause difficulty in the manual classification of symptomatic and non-symptomatic trees from what is in reality a broad spectrum of oak tree health condition. Two phenotypic oak decline indexes have been developed to quantitatively describe and differentiate oak decline syndromes in Quercus robur. This package provides a toolkit to generate these decline indexes from phenotypic descriptors using the machine learning algorithm random forest.
Imports: dplyr, magrittr, purrr, randomForest, readxl, stringr, tibble,
Author: Jasen Finch [aut, cre] (<https://orcid.org/0000-0002-6070-7476>)