VRML (Virtual Reality Modeling Language)
Open Beta3D 건물을 VRML 2.0(.wrl)으로 내보냅니다 — 고전적인 가상 현실 형식입니다. 색상이 적용된 재질을 지원합니다. 대부분의 3D 편집기와 호환됩니다.
주요 기능
VRML 형식 소개
VRML is a text format for describing three-dimensional scenes, standardized by ISO in 1997. It is older than almost all modern 3D, but it has stayed on in scientific visualization, in CAD toolchains and in training courses: a .wrl file is readable by eye, editable in a text editor and drags no binary dependencies along.
A map is exported to VRML when the receiving side is an old viewer, a lab installation or a program that understands nothing newer. It also makes convenient teaching material: a student sees how a scene is arranged right in the text of the file.
The output is a single .wrl following the VRML97 specification: buildings are extruded into volume, each is assigned a material colored by type of development, and a ground plane lies under the scene. Height is taken from the height tag, otherwise from the number of floors at 3 meters per floor, otherwise from a typical height for that type of building, and as a last resort — 9 meters.
The limits are stated honestly: there are no textures and no animation, roofs are flat, the total number of vertices is capped at five million, and the export area at 1500 km². For the web and modern engines glTF suits better; VRML is taken precisely for compatibility with old software.
VRML 파일을 여는 프로그램
다음 프로그램과 애플리케이션으로 OSM2CDR에서 내보낸 VRML (Virtual Reality Modeling Language)(.wrl) 파일을 열고 편집하고 작업할 수 있습니다:
Format specifications
- Open standard
- 3D coordinates supported
- Lossless (no quality loss)
- Stores feature attributes
- Output: 1 file
- VRML 2.0 / .wrl (ISO/IEC 14772). Legacy text-based 3D scene graph. Opens in BS Contact, Cortona3D, view3dscene.
VRML 지도 사용자
VRML 내보내기 방법
내보낸 뒤 여는 방법
- view3dscene — the simplest way to open a .wrl, spin the scene around and convert it to X3D or glTF while you are at it.
- FreeWRL and InstantPlayer — the classic VRML and X3D viewers, if you need to navigate the scene the way it was done on old installations.
- Blender — enable the Web3D X3D/VRML2 add-on in the preferences and import the .wrl; if your version does not have it, first convert the file to X3D or glTF with view3dscene.
- ParaView — opens .wrl as geometry for scientific visualization; handy when the city goes underneath computed fields.
- Checking the size — the file is text and grows fast: if the scene opens slowly, reduce the area or take glTF.
VRML 형식의 인기 지도
VRML (Virtual Reality Modeling Language) 지도 내보내기 받기
OpenStreetMap에서 전문가용 VRML 지도를 다운로드하세요. 즉시 생성, 모든 영역 지원.