彩票走势图

TopoGX 特征

• 自动2D到3D DXF转换
  • 单键转换 –完全自动化
  • 数字文本项可以转换到Z水平线
  • 每个Z水平线的X,Y点是智能决定的
  • 在X，Y点可以被指定到一个十字接头，块插入口或行末端
  • 2D弧转换为曲线状3D折线
  • Z水平线被恰当的授予线和折线特征
  • 自动检测插入的块是否适合水平线分配
  • 自动创建合理的水平范围将过滤掉不正确的水平线
  • 自动沿折线添补可能缺失水平线的地方
  • 三维线和折线被用作表面三角约束
  • 可处理庞大的数据集- 100,000的点是没有问题的
• 二维浏览器
  • 使用几个工具来缩放，平移,Window和居中您的绘图，在平面图中，轻松实现DXF导航
  • 3D高度着色功能根据水平线来调整您转换后的DXF表面颜色
  • 彩色底纹可快速，轻松的进行评估
• 3D浏览器
  • 即时显示您的3D表面，并允许快速查看任何检查出的错误和不一致的地方
  • Google EarthTM风格的导航使您轻松的移动于您的3D模型周围
• 绘图编辑器
  • 包含一组简单的DXF工具实现插入/编辑的2D/3D点功能
  • 断线/约束工具允许在您原来原始数据可能已经缺失或不正确的DXF中插入约束
• 输出文件格式
  • 三维DXF文件
  • 一个DXF文件中的三维折线网
  • ASCII码的X，Y，Z文件
  • MicroDrainageTM三角面*pwf文件
  • Google EarthTM * kml文件（针对英国操作系统网格坐标）
  • TopoGX项目*. erd文件
  • 3D轨道的HTML网页
     

TopoGX Features：

• Automatic 2D to 3D DXF Conversion
  • Single button conversion - total automation
  • Numeric text items are converted to Z levels.
  • The X,Y point for each Z level is intelligently determined.
  • The X,Y point may be assigned to a cross, block insert or line end.
  • 2D arcs are converted to curved 3D polylines.
  • Z levels are assigned to line and polyline features wherever appropriate.
  • Automatic detection of block inserts which are suitable for level assignment.
  • Automatic reasonable level range creation will filter out incorrect levels.
  • Automatic level interpolation along polylines where levels may be missing.
  • The 3D lines and polylines are used as constraints for the surface triangulation.
  • Can handle huge datasets - 100,000's of points is no problem.
  • Very fast - 5 seconds is a typical complete conversion time on an average modern PC.
• 2D Viewer
  • Easy navigation of DXF in PLAN with several tools to Zoom, Pan, Window and Centre your drawing.
  • 3D Height Colouring shades your converted DXF Surface according to level.
  • Colour shading enables quick and easy site appraisal.
• 3D Viewer
  • Shows your 3D surface instantly and allows quick viewing of any survey errors or inconsistancies.
  • The Google EarthTM style navigation allows easy movement around your 3D model
• Drawing Editor
  • Contains a simple set of DXF Tools to insert/edit 2D/3D Points.
  • Breakline/Constraint tool allows insertion of contraints into your DXF where the original data may have been missing or incorrect.
• Output File Formats
  • 3D DXF file.
  • 3D Polyline mesh in a DXF file.
  • ASCII X,Y,Z file.
  • MicroDrainageTM triangulated surface *.pwf file.
  • Google EarthTM *.kml file (for UK OS-Grid coordinates).
  • TopoGX project *.erd file.
  • HTML 3D Orbit web page