Dbcad Dev is a very good CAD control product that integrates technology such as CAD, AM/FM, GPS and RDBMS to make related application development quick and easy
Dbcad Dev allows users to use the following features
can display pictures, maps and images in a more popular raster and vector file format;
can display multiple drawings, maps and image files at the same time, and no size restrictions;
Ability to create and edit graphical objects;
can input and output vector data to/from a standard database, then use DBCAD's low-level functions or manage data directly from selected RDBMS;
The vector entity and the database record can be connected together with a unique identifier;
Can add raster and vector images, connect data, display parameters and make graphical changes in real time;
Dbcad Dev allows users to develop very complex applications within a single feature range;
Advanced usage can be used to develop graphical applications;
The low-level usage can give the user maximum freedom and authority;
This structure ensures that the development time is proportional to the complexity of the model, allowing it to be as short as possible.
Key Features
Vector files: autocad®dwg format/dxf, MICROSTATION®DGN, esri®shape file format, etc.
Raster file (raster files): Supports TIFF, JPG, BMP and other file formats.
Support 2D drawing, layer, zoom, overview, database link, print and print preview, Crosshatch, Text Style (TTF), block quality, line type, snapshot, orthogonal, grid and other functions.
Additional Drive Features
SHP Drive: Provides the ability to display, input, query, and edit localized shape files.
Oracle Drive: Provides the ability to create, enter, select, and edit vector data in a database table in the oracle® Standard Edition.
MrSID drive: Supports SID file Format (LizardTech mrsid®).
ECW Drive: Supports ECW file format (Earth Resource Mapping ermapper®).
Original from http://www.cadkong.com/pdt/3855 for free download use