Create site terrain for Revit,
Rhino, SketchUp, and AutoCAD.
Choose any location, preview before payment, and download ready-to-use 2D and 3D files.
Rhino7~
Grasshopper
AutoCAD
Revit2025~
ArchiCAD
Vectorworks
Blender
Twinmotion
Lumion
Unreal Engine
Illustrator
Figma
등고선과 고저차, 자연스러운 침식 표현까지 기대 이상으로 정교하게 구현됩니다. 수작업으로 지형을 잡을 때보다 훨씬 자연스러운 레벨 디자인이 가능해 대단히 만족스럽습니다.
제 작업 속도로는 수일 걸릴 수 있는 지형 모델이 빠르게 제작되어 많은 도움이 됐습니다. 더불어 항공사진도 첨부되네요.
지형 제작 과정이 간편하고 결과물도 깔끔하게 나와서 작업 시간을 줄이는 데 도움이 됐습니다. 실무에서 활용하기에도 충분히 편리했습니다.
아키캐드에 맞는 매뉴얼이 좀더 있었으면 합니다. 대지작업이 처음에 많이 에너지를 쏟는 작업인데 에너지를 세이브할 수 있어서 좋았습니다.
콘타 만들어야 되는데 이걸로 시간 엄청 단축할 수 있어서 좋은 것 같습니다!
설계공모작업함에 있어 시간을 단축하고, 세밀한 곳까지 모델링이 되어 있어 이용하는데 편리함이 있습니다.
솔직히 어떤 사이트보다 주변건물 높이가 자세히 잘 표현 되어 있습니다 많이 이용하고싶은데 ... 프로젝트마다 사용하면 제가 비용이 부담되서 항상 고민에 고민을하는데 그래도 최고입니다 시간절약 으로는 최고의 작업입니다. 가격을 낮추고 원하는 부분만 구매 할 수있으면 좋겠어요... 예를 들어 저처럼 흰색 박스 건물만 필요하면 그 박스에 대한 가격만 받고 판매 하실 수 있다면 매 프로젝트마다 구매 할듯합니다.
깖끔하게 잘나와서 좋은듯합니다 항상 유용하게 사용하고있습니다
사이트 관련 다이어그램과 사이트 3d 모델 제작 시간 절약에 상당하며 지형 정확도 또한 높아서 요긴하게 쓸 수 있습니다
레이어도 잘 나눠져있고, 상세한 정보와 위성지도까지 첨부되어있어서 좋았습니다! 지적도를 비롯한 다양한 정보들이 레이어별로 보기 쉽게 되어있어서 건축설계를 진행하는데 있어서 도움이 많이 되었습니다!
확실한 매스 구성으로 설계시간 단축 및 프로젝트 진행 수월
기존에 하던 방식대로 그래스호퍼로 사이트 정리 시도했었는데, 면적이 넓어지니 제대로 만들어지지않았습니다. 그런데 스투라 3디로 5분만에 완벽한 모델을 얻었습니다. 다운받은 라이노 파일도 굉장히 정교하며, 레이어 별로 정리가 잘 되어있어 사용이 편리합니다. 또한, 메쉬 서페이스로 넘어와서 파일이 가볍습니다.
자주 이용하는데 상세히 잘 표현되어있고, 무엇보다도 항상 하나씩 등고 올리고 건물올리는데 시간이 많이 들었는데 시간절약하는데 최고라 자주이용하고 있습니다!
이렇게 콘다가 나온다고 개꿀!!! !
도로와 인도까지 정확히 분리되서 텍스쳐까지 입혀서 작업됨 매우 빠르고 편리함
필요한 부분부터 등고선, 층수, 지적도, 인도, 도로 등 상세한 부분까지 확보할 수 있어서 좋아요. 앞으로도 잘 이용할 거 같아용
아키캐드로 3D 다운가능해져서 쉽게 지형 확보할 수 있게 되었습니다. 시간확보 가능한게 정말 돈이 아깝지 않아요!!
지형이 상세하게 나와있어서 간편하게 작업할 수 있었어요! 시간 단축 돼서 아주 좋은 것 같습니다
너무너무 좋으닿ㅎㅎ 시간이 부족해 찾아보다가 발견했는데 너무 좋습니다....
진짜 이건 혁신중에 혁신입니다... 최고내요..시간절약할수 있어서 너무 좋습니다 감사합니다
좋아요 잘썼습니다. 좋습니다. ai랑 같이 잘 연계해서 쓰고있습니다.
너무너무 좋습니다! 덕분에 작업 시간을 많이 단축할 수 있었습니다. 앞으로도 자주 활용할 것 같습니다. 감사합니다!
계단식 지형이 세부적으로 디테일해서 좋습니다 시간이 촉박해서 바로 필요했는데 덕분에 바로 사용 가능했습니다!
작업 효율 좋아여 q(≧▽≦q) 일일이 등고선을 만들지 않아도 되어 너무 편했습니다! 시간 절약도 되고 작업 효율이 많이 올라가서 만족합니다!
라이노 어려워서 스업으로 다시 다운받습니다 마감이 코앞인 너무 급한 상황인데, 절 구해주셨습니다....
결과물이 빠르게 나옵니다 결과물이 빠르게 파일로 잘 나옵니다. 위성사진과 건물들이 잘 들어가 있어요
감사합니다. 덕분에 모델이 잘 활용했습니다. 덕분에 모델링 잘 활용했습니다. 감사합니다.
역시 STRUA! 작업시간을 줄여줘요! 만드는 시간이 매우 줄어들었어요! 지형을 만드는게 되게 귀찮은 작업인데 덕분에 빨리 진행되었습니다! 감사합니다
정말 좋습니다. 시간을 확 단축 시켜 주었고, 앞으로도 자주 이용하겠습니다.
지형 반영이 너무 잘 되어 있습니다.
Models generated11,150+
Processed area8,510km²+
For architecture and urban design practiceCreate site terrain fast
Configure the terrain you need
Choose the output type, area, and file format for your project.
1
Choose the terrain for your workflow.
2D terrain map
3D smooth
3D stepped
2
Set only the area you need.
Up to 4 km², with width and height each up to 2,000 m.
3
Choose the file format for your software.
4
Set the contour interval.
Enter a contour interval from 0.5 m to 5 m in increments of 0.1 m.
5
Check your settings before payment.
Use only what you need
2D terrain map
₩8,900 ~ ₩12,900
3D Smooth
₩12,900 ~ ₩19,900
3D Stepped
₩24,900 ~ ₩59,900
Preview pass
Preview pass
₩4,9003-use pass
- Preview pass
- Deduct 1 use per preview generation
- Valid for 1 month
5-Use Pass
₩79,9005 uses
- All terrain types and formats
- Up to 4km² for all types
- 30 days from purchase
Competition materials
₩19,900~
- Korea · Gunsan Sinpung-dong Community Service Center Design Competition
- Korea · Kongju National University Cheonan Community Center Proposal Competition
- Korea · Yangyang High School Gymnasium Extension Proposal Competition
Site Diagram
₩3,900
- Final SVG
- Up to 3 per day
- Free preview
Section Diagram
₩3,900
- Final SVG · DXF
- Up to 3 per day
- Free preview
Diagram 5-Use Pass
₩9,9005 uses
- 5 site or section uses
- Final downloads
- 30 days from purchase
Want to learn about student and company partnership discounts?Compare 2D and 3D data at a glance.
Check what each type includes and which formats are supported.
O Included · X Not included · △ Selected formats · — Not applicable · Swipe to compare
| Included item | 2D terrain | 3D smooth terrain | 3D stepped terrain |
|---|---|---|---|
| 2D layers | |||
| Contours | O | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. |
| Made-to-order contour interval | O | X | O |
| Buildings | O | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. |
| Building floor and address labels | Available in 2D DXF, 3DM, RVT, and 3D DXF. | Available in 2D DXF, 3DM, RVT, and 3D DXF. | Available in 2D DXF, 3DM, RVT, and 3D DXF. |
| Cadastral boundaries where supported | O | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. |
| Roads, sidewalks, bridges, tunnels, railways, and piers | O | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. |
| Rivers, lakes, green areas, and sea | O | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. | Available in 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. |
| Urban planning, lot, and passage lines where supported | O | Available in supported regions for 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. | Available in supported regions for 3DM, SKP, and 3D DXF.
Not included in OBJ or STL. |
| Imagery file where supported | O | Not included in RVT. | O |
| 3D layers | |||
| Buildings | — | O | O |
| Open smooth terrain mesh | — | O | — |
| Closed smooth terrain mesh | — | O | — |
| Smooth terrain meshes by area | — | O | — |
| Complete terrain meshes by contour interval | — | — | O |
| Terrain meshes by area and contour interval (CNC and laser cutting) | — | — | O |
| Imagery mapping | — | Available for supported smooth 3DM, SKP, and OBJ outputs. | X |
FAQ
Answers to questions that come up most often.
Before you start
Q1.Can I download data for locations worldwide?
Yes. You can select and download locations worldwide using address search or the map. Available detail may vary by the coverage and quality of source data in each region.
Q2.What is the difference between preview and download?
Preview lets you check the location, area, and terrain shape first. CAD, Rhino, SketchUp, and RVT work files are generated through download after payment or credit use.
Q3.How do I pay for downloads?
Choose the file you need and pay for it as a single download. For larger areas, contact support@stura3d.com.
Previews
Q1.How many free previews can I create per day?
Each account gets three free previews per day based on Korea Standard Time (KST), regardless of account age. The allowance resets at midnight KST; after using it, wait until the next day or purchase a preview pass.
Q2.How long does preview generation take?
Preview generation takes about three minutes on average. Depending on the selected area and processing conditions, it can take up to about 20 minutes.
Q3.Is a preview use deducted if an error occurs?
No. If preview generation fails, neither the free preview allowance nor a preview pass is deducted. If a pass was deducted before the error is confirmed, it is restored automatically.
Passes
Q1.How do I purchase and use preview passes?
After using the three free previews available each KST day, you can purchase a preview pass with three total uses. Each pass is valid for one month from payment. The three-use pass costs ₩4,900 or $4.
Q2.How does the 5-use pass work?
You can buy a 5-use pass at any time. Each pass provides five downloads across 2D, smooth, and stepped terrain for 30 days from purchase. If you own several passes, the oldest purchase is used first. Issuing a completed-file download entitlement deducts one use; downloading the same file again does not. Passes do not renew automatically, and unused uses do not roll over after expiry.
Terrain types
Q1.What is the difference between smooth and stepped terrain?
Smooth terrain is a continuous 3D surface for site review, architecture, and landscape planning. Stepped terrain is stacked along contour lines and is useful for models or contour-style representation.
Q2.What source terrain is included with stepped downloads?
Stepped downloads include complete and area-based terrain by contour interval, plus contours. Supported formats also include area layers such as roads and rivers; choose smooth terrain only when you need a continuous surface.
Q3.How do I choose contour interval?
For smooth, stepped and 2D terrain, you can choose 0.5m to 5m in 0.1m increments.
File formats
Q1.What is included in DXF (CAD) files?
DXF files include contours, building outlines, roads, addresses, and cadastral information by layer. When importing into Revit, align the origin so terrain and drawings land in the same position.
Q2.What is included in 3DM (Rhino) files?
3DM files include 3D terrain, buildings, roads, and rivers as layers that open directly in Rhino. Stepped downloads include stepped terrain and contour work layers.
Q3.What is included in SKP (SketchUp) files?
SKP files include 3D terrain, buildings, roads, and rivers that open directly in SketchUp. Files are saved in millimeters and are prepared to open without conversion.
Q4.What are OBJ/STL files for?
OBJ and STL are useful when shape review matters most, such as rendering, 3D printing, or sharing with external tools. Material or layer data can be limited depending on the program.
Q5.What scale are downloaded files?
All files are generated at real-world 1:1 scale. SketchUp SKP uses millimeters, while DXF, 3DM, and RVT files use meters. OBJ has no unit metadata, but its coordinates use meters, so import it as meters. STL also stores no unit metadata and keeps the numeric meter coordinates unchanged. When a 3D-printing program reads those values as millimeters, 100% size equals 1:1000 scale; no additional reduction is needed.
Q6.How do I import 3D DXF into Archicad?
Do not open the DXF directly. In an Archicad project, choose File > Interoperability > Merge..., select the 3D DXF, and enable Import Model Space content as GDL object. Set Scale X/Y to 1.00, merge the file, then use 3D > Generic Perspective and View > Zoom > Fit in Window. The terrain uses meters, and the ZIP includes a short usage guide.
Q7.How do I use RVT (Revit) downloads?
After previewing the terrain on the web, install the provided Stura3D Revit plugin. Restart Revit and open the Stura3D plugin to download the Revit terrain for the previewed location and area into your project. Revit 2025–2027 is supported.
Redownloads and storage
Q1.Where can I redownload generated files?
Completed files are available in My projects after login. Previews can be checked for 10 days from creation, and downloaded files can be redownloaded for 10 days from the first download.
Q2.How many sample downloads are available?
Sample downloads are available twice per week per account based on Korea Standard Time. Sample areas are fixed, and stepped samples may also appear flat in very flat regions.
Data and accuracy
Q1.Can I use the data for surveying?
No. Stura3D data is provided for design and planning review, not surveying. Elevated roads are included where supported by source data, but survey-grade accuracy is not guaranteed, and some bridges, tunnels, and caves may differ from reality.
Q2.Roads do not align with the terrain or satellite imagery.
Roads and elevated roads reflect their height and shape where supported by source data. Satellite imagery maps a top-down 2D image onto the terrain surface, so an elevated road may also appear on the ground below it. Different capture and update dates can also cause roads and buildings to appear misaligned.
Refunds
Q1.Can I get a refund for a preview pass?
An unused preview pass can be refunded. A pass cannot be refunded after even one use.
Q2.How do I get a refund?
If the downloaded file has a quality issue despite a thorough review of the preview, we will assess the refund request according to the Terms of Use.
Account management
Q1.How do I delete my account?
Sign in and open My Projects > Account > Delete account, then re-enter your account email. Email-password accounts also confirm the current password. Download any files you need first because sign-in and project access are restricted after deletion. Payment and dispute records may be retained where required by law.
Q2.How do I change my password?
Open My Projects > Account > Change password and enter your current password plus a new password of at least eight characters. If you forgot the current password, use Forgot password on the sign-in page to receive a reset link by email.