COLLADA/DAE (3D Exchange)
Open BetaEksport bangunan 3D ke format COLLADA (.dae) untuk pertukaran 3D. Format XML yang disokong oleh Blender, SketchUp, Google Earth. Merangkumi bahan dengan warna mengikut jenis bangunan.
Ciri Utama
Mengenai Format COLLADA
COLLADA (.dae) is an open XML format for exchanging 3D scenes, standardized by the Khronos Group and adopted as ISO/PAS 17506. It is older and heavier than glTF, but it remains the most reliable common language between SketchUp, Blender, Maya, 3ds Max and Google Earth — it is read practically everywhere, including old versions of programs.
A map is exported to DAE when city development is needed as an object in someone else's scene: to drop the context around a project into SketchUp, to assemble a 3D model for Google Earth, to move geometry between packages where FBX or glTF for some reason do not fit.
The output is a single .dae file: buildings extruded from OSM outlines by height or floor count, with materials colored by development type, and a flat base under them. The geometry is built in meters and centered on the selected area; there are no textures and no UV unwraps in the file — only colored materials.
Program yang Membuka Fail COLLADA
Program dan aplikasi berikut boleh membuka, menyunting, dan bekerja dengan fail COLLADA/DAE (3D Exchange) (.dae) yang dieksport daripada OSM2CDR:
Format specifications
- Open standard
- 3D coordinates supported
- Lossless (no quality loss)
- Stores feature attributes
- Output: 1 file
- COLLADA .dae (Khronos / ISO/PAS 17506). XML 3D interchange. Opens in Blender, SketchUp, Maya, Unity.
Siapa yang Menggunakan Peta COLLADA
Cara Mengeksport COLLADA
Cara Membuka Selepas Eksport
- SketchUp — File → Import → choose the COLLADA (.dae) type; in the import settings enable merging coplanar faces so the model comes out lighter.
- Blender — File → Import → Collada (.dae); materials carry over as simple colors and can be replaced with your own right away.
- Google Earth Pro — the model is shown through KMZ: put the .dae into an archive together with a KML file that ties the model to coordinates.
- Maya, 3ds Max and Unity — import DAE out of the box; in Unity it is enough to put the file into the project folder, it will be picked up as an asset.
- Scale check — the scene is in meters; if the model arrives the wrong size, set the units in the import dialog instead of scaling the objects by hand.
Peta popular dalam COLLADA
Dapatkan eksport peta COLLADA/DAE (3D Exchange)
Muat turun peta COLLADA profesional daripada OpenStreetMap. Penjanaan serta-merta, sebarang kawasan.
Soalan Lazim
Bandingkan dengan Format Lain
Format Berkaitan
Kerap Dieksport Bersama
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