doc = ezdxf.new() msp = doc.modelspace() conn = connect("dbname=spatial user=postgres") cur = conn.cursor() cur.execute("SELECT ST_AsText(geom), name FROM parcels LIMIT 1000") for wkt, name in cur: if wkt.startswith("POLYGON"): # convert WKT to DXF points msp.add_lwpolyline(coords, dxfattribs="layer": name) doc.saveas("export.dxf")
Export XYZ command (often via KobiLabs or similar tools) to extract raw point coordinates for simple database tables. Esri +2 Commonly Used Formats Format Best Use Case SHP (Shapefile) Universal exchange between CAD and GIS. SDF / SQLite High-performance local spatial databases within Autodesk products. PostGIS / SQL Server Storing large-scale enterprise mapping data. GeoJSON Web-based mapping and modern developer applications. AI can make mistakes, so double-check responses Copy Creating a public link... You can now share this thread with others Good response Bad response 5 sites Export DWG from AutoCAD to Shapefile (SHP) - Spatial Manager If you're already a user, be sure to update to the latest version. * 1. Run the SPMEXPORT Command. Load the DWG file that contains... Spatial Manager CAD data as ArcGIS Pro layers—ArcGIS Pro | Documentation ArcGIS Pro accepts data generated by AutoCAD and MicroStation-based applications and other applications that use the DGN, DWG, and... Esri AutoCAD Map 3D 2024 Help | To Import SHP Files | Autodesk To Import SHP Files * Click Insert tab Import panel Map Import . * In the Import Location dialog box, under Files Of Type, select ... Autodesk How to Convert CAD Files and Propagation Model Output into GIS ... 27 Feb 2025 — spatial database export autocad
Modern export tools can automatically treat closed polylines as polygons in the target format. doc = ezdxf
You can now run a single export process that generates multiple files or tables depending on the object types (e.g., putting Points, Lines, and Polygons into their respective tables automatically). 4. Pro-Tips for a Clean Export PostGIS / SQL Server Storing large-scale enterprise mapping
While native AutoCAD can be limited, tools like Spatial Manager for AutoCAD allow for a direct "Geospatial Export" without needing to import to a temporary drawing first.
AutoCAD provides several ways to export spatial data, including: