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X3D (Extensible 3D)

Open Beta

.x3d · model/x3d+xml

3D 건물을 X3D로 내보냅니다 — 대화형 3D 그래픽을 위한 ISO 표준입니다. 내비게이션과 조명을 지원하는 XML 형식입니다. VRML의 후속 형식입니다.

지금 X3D 내보내기 ✨ 오픈 베타 — 무료, 제한 없음

주요 기능

✓X3D 3.3 XML

✓색상 적용 머티리얼

✓카메라 및 내비게이션

✓조명

Example X3D export (central Moscow, 1x0.5 km) — Example: central Moscow, ~1×0.5 km, medium detail

X3D 형식 소개

X3D is the ISO standard for three-dimensional scenes, the direct heir of VRML but written in XML. Thanks to that the file is read by any parser, edited as text and embedded into a web page through X3DOM or X_ITE without plugins.

The export is taken for demonstrative tasks: an interactive model of a district on a department website, an appendix to a paper, teaching material, exchanging geometry with scientific software. This is the most "document-like" of the three-dimensional formats — it is put into a paper's archive and opened years later.

The file holds an X3D scene of version 3.3, Interchange profile: buildings are extruded from outlines into volume (LOD1, flat roofs), each is assigned a material colored by type of development, and a light source and a viewpoint are added. Very small outlines with an area under half a square meter are discarded as noise.

Height is taken from the height tag, otherwise from the number of floors at 3 meters each, otherwise from a typical height for that type of development, and as a last resort — 9 meters. The 3D export area is limited to 1500 km²: beyond that the scene turns into millions of polygons that no viewer will open.

X3D 파일을 여는 프로그램

다음 프로그램과 애플리케이션으로 OSM2CDR에서 내보낸 X3D (Extensible 3D)(.x3d) 파일을 열고 편집하고 작업할 수 있습니다:

💻X3DOM 🎲Blender 💻view3dscene 💻FreeWRL 💻InstantPlayer 💻Paraview

Format specifications

Open standard
3D coordinates supported
Lossless (no quality loss)
Stores feature attributes
Output: 1 file
X3D (ISO/IEC 19775), VRML's XML successor. Opens in view3dscene, Instant Reality, X3DOM (browser-native).

X3D 지도 사용자

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웹 3D

A three-dimensional model of a district right on a web page — X3DOM shows it without plugins.

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CAD 시각화

Exchanging building geometry with engineering and CAD tools that understand X3D.

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교육

Teaching material: the scene is worked through tag by tag in XML and edited in a text editor.

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과학 모델

An appendix to a scientific paper, where an open ISO standard and reproducibility matter.

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가상 현실

A scene for VR installations built around X3D and its predecessor VRML.

X3D 내보내기 방법

영역 선택

osm2cdr.ru의 인터랙티브 지도에서 사각형 또는 폴리곤을 그리세요

X3D 선택

사용 가능한 127가지 내보내기 형식 목록에서 X3D (Extensible 3D)을(를) 선택하세요

내보내기

내보내기를 클릭하면 1~5분 안에 .x3d 파일을 받습니다

다운로드

완성된 X3D 파일을 다운로드하여 X3DOM에서 여세요

내보낸 뒤 여는 방법

A browser through X3DOM or X_ITE — include the library and put the scene into the page; the model turns with the mouse and needs no plugins.
view3dscene, FreeWRL, InstantReality — desktop X3D viewers: open it, walk around the scene, check the geometry.
Blender — import through the Web3D X3D/VRML2 add-on (enabled in the preferences); if it is missing in your version, convert the file to glTF with view3dscene.
ParaView — opens X3D as geometry for scientific visualization, handy for combining the city with computed fields.
Editing as text — this is XML: the material color, the viewpoint and the lighting can be changed in an ordinary editor without opening a 3D program.

X3D 형식의 인기 지도

무료