Map of Opal in DXF format
A map built from OpenStreetMap data, ready to download
Customize the map
Open this place's area in the constructor and adjust everything to your needs
Open in constructor →Map passport
What this map contains by default
This is how the map is built as-is — every setting can be changed in the constructor.
About DXF
Map of Opal in DWG: 89 buildings as closed polylines on dedicated layers, 87 km of roads classified by type, 100% green areas — in the WGS 84 coordinate system, ready to open in AutoCAD, BricsCAD, nanoCAD. Every feature type on its own layer, units are meters.
Which layers are in the file
This file for the selected area contains:
- Roads
- Buildings
- Water
- Greenery
Geometry by layer
- Roads — polylines classified by road type
- Buildings — closed polylines on dedicated layers
- Water — closed polylines and shoreline polylines
- Greenery — closed polylines for area features
What the file carries
The DXF file for Opal: features are split into named layers, the feature name and its OpenStreetMap link are written into the drawing (XDATA), the full tag set is not carried.
File size
The expected size of the DXF file for Opal is about 1.5 MB; the exact size depends on the chosen layers and area.
Coordinate systems
WGS 84 (EPSG:4326), selectable in the wizard
Compatibility
Units
Meters (projected in the chosen coordinate system)
| Category | CAD |
| File extension | .dxf |
| Tier | Open Beta |
What's in the DXF map of Opal
89 buildings, 86.6 km of roads.
The area covers 1.0 km², with about 87 buildings per km².
Mostly trunk roads 59.6 km, secondary roads 19.8 km, residential streets 5.5 km.
The map marks 1 water bodies.
Drawing contains 89 buildings and 86.6 km of roads separated by layers. Compatible with all CAD software.
Main streets: South Front Street, Larson Lane, Railroad Avenue, North Front Street, Solliday Street
How to use DXF for Opal
- Select the desired Opal area on the map
- Choose DXF format and export
- Open in AutoCAD, QGIS, or FreeCAD
- All features are organized into classified layers
How to open the drawing: units are metres (projected coordinates, not degrees). If the screen is empty after opening, the file is not empty: use Zoom Extents (show all; in AutoCAD, the ZOOM → E command or a double click of the mouse wheel).
Programs that open DXF
FAQ: DXF for Opal
What's the difference between DXF and DWG?
DXF is an open text format readable by any CAD software. DWG is a binary AutoCAD format with higher precision. Choose DXF for compatibility.
