Jump to content

Search the Community

Showing results for tags 'terrain'.

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • CADTutor
    • News, Announcements & FAQ
    • Feedback
  • AutoCAD
    • AutoCAD Beginners' Area
    • AutoCAD 2D Drafting, Object Properties & Interface
    • AutoCAD Drawing Management & Output
    • AutoCAD 3D Modelling & Rendering
    • AutoCAD Vertical Products
    • AutoCAD LT
    • CAD Management
    • AutoCAD Bugs, Error Messages & Quirks
    • AutoCAD General
    • AutoCAD Blogs
  • AutoCAD Customization
    • The CUI, Hatches, Linetypes, Scripts & Macros
    • AutoLISP, Visual LISP & DCL
    • .NET, ObjectARX & VBA
    • Application Beta Testing
    • Application Archive
  • Other Autodesk Products
    • Autodesk 3ds Max
    • Autodesk Revit
    • Autodesk Inventor
    • Autodesk Software General
  • Other CAD Products
    • BricsCAD
    • SketchUp
    • Rhino
    • SolidWorks
    • MicroStation
    • Design Software
    • Catch All
  • Resources
    • Tutorials & Tips'n'Tricks
    • AutoCAD Museum
    • Blocks, Images, Models & Materials
    • Useful Links
  • Community
    • Introduce Yourself
    • Showcase
    • Work In Progress
    • Jobs & Training
    • Chat
    • Competitions

Categories

  • Programs and Scripts
  • 2D AutoCAD Blocks
  • 3D AutoCAD Blocks
  • Images
    • Backgrounds

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Found 7 results

  1. Hi guys, I've created an AutoLisp app which creates a cross section of the 3D terrain grid. The terrain can consists of raw AutoCAD entities: MESH / POLYFACE MESH / POLYGON MESH (one or more, even combined). As an author, I will be grateful for any comment, especially suggestions for improvements and developments. Andrej Skvarca TERRAIN_CROSS_SECTION.fas
  2. I am looking for a routine to sort contour lines. I am using 3d polylines that I import from Global Mapper. My problem is all of the lines are on one layer. Ideally, I would like to pick a starting elevation (polyline) and have the routine select every 5th contour up and down. Once then are all selected, I can move them to a new layer (like TOPO-INDEX). Some of these sites are hundreds of acres and have significant elevation changes. To do this by hand is VERY time-consuming (and easy to miss some contours). I am not a programmer, but this seems like the type of task that is ideal for a l
  3. Hi. Is there a simple way to quickly draw a mesh out of the following splines created from a recent survey to represent a terrain. Note some data are missing. Thanks. Terrain.dwg
  4. Hi all, I am having urgent trouble with a project involving 3d modeling of terrain. This is a graduate-level project requiring ArcMap and Star-CCM+ software as well, which I am capable in, so I overlooked taking on the responsibility of modeling in Civil 3D (which I am a beginner at) and converting file formats. I was hoping one of you had some suggestions. I am attempting to turn an elevation model of the island of Jerba into a 3D CAD model for use in computational aeroacoustic modeling (any of the typical file formats - .igs, .stl, etc. work for importing the model). I brought the da
  5. Hello, there! For several days now I've been trying to lay a mesh on top of some contour lines. I've also tried the loft command, but with little success. I've tried several terrain plugins, but they all seem to misfunction because I have overlapping contours. Here is the dwg to get idea what I'm trying to make. I'll be very grateful to all kind of suggestions on how I can do it. (including recomendations for plugins, other software or whatever else) Thank you in advance! contours.dwg
  6. Hi, I'm new to this forum as well as Autocad. I'm currently facing this problem of lofting/elevating the drawing. The drawing had all the 3D polyline and I need to join them. I have no problem joining a 2D polyline, but now i'm facing this problem. see attached. Please help~~ Much thanks in advance!
  7. Hi, I have a contour map in polylines in the correct elevation and I was wondering how I can make it into a surface? I have read many threads and searched the AutoCAD Architecture 2010 user documentation but cannot find a "drape" command which everyone seems to suggest from other peoples posts. The map is quite detailed therefore the Edgesurf, Rulesurf etc won't work or I can't seem to get it to work! Any help would be very grateful! Thank you, Sian
×
×
  • Create New...