gMapMaker enables you to make OziExplorer compatible maps (merged image + .map calibration file) from Google Map tile images (satellite, hybrid, driving maps)
This shall be the place to find both usage documentation and in depth tech background for our open source DataMatrix ( 2d barcode) decoder.
It is a .net (C#) component, ready to use to decode DataMatrix from bitmaps, for example shot with a cheap webcam. It's licenced as open source under the GNU General Public Licence.
ANTLR, ANother Tool for Language Recognition, formerly known as PCCTS, is a language tool that provides a framework for constructing recognizers, compilers, and translators from grammatical descriptions containing actions in a variety of target languages. ANTLR automates the construction of language recognizers. From a formal grammar, ANTLR generates a program that determines whether sentences conform to that language. In other words, it's a program that writes other programs. By adding code snippets to the grammar, the recognizer becomes a translator or interpreter. ANTLR provides excellent support for intermediate-form tree construction, tree walking, translation and provides sophisticated automatic error recovery and reporting.
The ObjectARX® programming environment provides object-oriented C++, C# and VB .NET application programming interfaces for developers to use, customize, and extend AutoCAD® software and AutoCAD-based products like AutoCAD® Architecture, AutoCAD® Mechanical, and AutoCAD® Land Desktop software.
Coco/R is a compiler generator, which takes an attributed grammar of a source language and generates a scanner and a parser for this language. The scanner works as a deterministic finite automaton. The parser uses recursive descent. LL(1) conflicts can be resolved by a multi-symbol lookahead or by semantic checks. Thus the class of accepted grammars is LL(k) for an arbitrary k.
A Java Audio File Tagger , using the freedb online database for the retrieval of the tags, released under the (L)GPL license. It supports custom file renaming from tags (with any directory stucture) and vice versa. Supports: mp3, ogg, flac, mpc, ape,wma
Grammatica is a C# and Java parser generator (compiler compiler). It improves upon simlar tools (like yacc and ANTLR) by creating well-commented and readable source code, by having automatic error recovery and detailed error messages, and by support for testing and debugging grammars without generating source code.