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.dgn,.DGN (max 100MB)
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DGN (MicroStation DGN drawings) - Bentley MicroStation CAD/GIS hybrid design file. Best for civil engineering, infrastructure mapping, transportation gis.
WKT (WKT) - Well-Known Text - text markup language for representing vector geometry objects. Ideal for database spatial queries, geographic geometry exchange, cad.
Yes, GoConvertFile offers free conversion of DGN to WKT for files up to 100MB. No registration required.
Most DGN to WKT conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.
WKT is ideal for database spatial queries, geographic geometry exchange, cad. Well-Known Text - text markup language for representing vector geometry objects
No, converting DGN to WKT does not cause additional quality loss — WKT uses lossless compression. However, any artifacts already present in the original DGN file will persist in the WKT output.
WKT files are typically 2-5x larger than equivalent DGN files because WKT preserves all pixel data. This is expected and necessary for lossless quality.
DGN (Design) is the native file format of Bentley Systems MicroStation, used for storing CAD drawings and GIS data in infrastructure projects such as roads, bridges, and utilities, supporting 2D and 3D design elements with level-based organization.
WKT (Well-Known Text) is a simple text markup language for representing geographic geometry objects like points, lines, polygons, and coordinate reference systems.
Reach for DGN when your priority is civil engineering, infrastructure mapping, transportation gis — its efficient compression makes sharing fast and storage minimal.
Reach for WKT when your priority is database spatial queries, geographic geometry exchange, cad — its uncompromising quality ensures every detail is preserved.