citygml4j is an open source Java library and API for OGC CityGML. citygml4j makes it easy to parse, process, and write CityGML datasets and to develop CityGML-aware software. Serialization modules on ...
There's a command-line interface too! Note: Camelot only works with text-based PDFs and not scanned documents. (As Tabula explains, "If you can click and drag to select text in your table in a PDF ...