Leica Cyclone Field 360快速计划简化了建模工作流程
Extract walls, doors and windows by simple touch gestures combined with intelligent software
狮子旋风FIELD 360 continues to提高现场的生产力by enabling users to instantly view and check scan data, add various GeoTags and automatically align setups within seconds. The main purpose of Cyclone FIELD 360 has always been to prepare scan data on site and to save post-processing time later in the office. With the introduction of Quick Plan, for the first time a finished deliverable can be created directly in the field.
Quick Plan is a purchased add-on that can be activated within the旋风场360app and enhances the existing in-field 3D reality capture workflow. It provides rapid results during data capture and allows users to create rooms by swiping along walls within the captured data. Users can define doors and windows, export a 3D model and share it with project collaborators in the office.
Quick Plan的简单，触摸友好的导航使创建所需的可交付方式变得容易。它是针对设施管理和AEC市场领域的所有室内建模应用程序的理想伴侣。用户可以快速创建简单，完整的房间布局，以交付给客户或完成Leica CloudWorx或者Leica Cyclone 3dr。
How does Quick Plan work?
快速计划在由Android或iOS提供动力的消费级移动设备上运行，为从点云中提取简单的3D型号提供了一种简单快速的方法。这些简单的3D型号由带墙壁，门和窗户的房间组成，并基于Cyclone Field 360的现场预注册。
为了在该领域创建一个快速计划，需要六个基本步骤。RED中突出显示的功能特定于快速计划，并在整个洞察力中解释。在快速计划创建中的任何时候，都可以中断建模过程以创建或注册其他扫描。有关整体激光扫描过程的更多信息，并在Cyclone Field 360中注册扫描数据，您可以在这里阅读更多。
提取墙
要从点云中提取墙壁，用户沿着各个墙壁的一部分进行单个滑动手势，其中一个滑动正好导致一堵墙。其余的由智能软件来处理，该软件允许以最大的效率创建即时房间，同时在任何时候与用户保留足够的控制权以检查和纠正该过程。
墙由最佳拟合线表示，从滑动手势选择的点计算出来。但是，并非所有由滑动手势选择的点都用于线计算。快速计划通过考虑其直接的邻居点来巧妙地选择哪些点是潜在的墙点。只有与邻居形成垂直表面的点被认为是潜在的墙点。下面的图一视觉上显示了选择哪些点的示例，以及通过滑动手势丢弃哪些点。
图2：滑动手势的结果 - 紫色的青色和丢弃点中的选定潜在墙点
选定的墙点用于计算初始最佳拟合线。在初始行的每一端，快速计划在初始线的方向上找到其他墙点。这些点用于完善初始线并更新其长度和方向。一旦在数据中检测到足够大的间隙，自动线的细化末端并显示结果。图三显示了图2中所示的初始滑动手势的结果线。
图3：滑动手势后的结果线，如图2所示
接下来,用户可以刷卡在相邻的国家之一walls. A line will be extracted in the described way, and automatically intersected with the previous line so no gaps exist between the lines. When the user has identified and swiped all walls in the room, they can close the last remaining gap and save the created room.
Measure the ceiling height
保存第一个房间时，提示用户测量天花板高度。这是一个小但重要的步骤，有两个目的：
定义房间的垂直位置
帮助窗户和门建模
The ceiling height is measured by defining two points, one on the floor and one on the ceiling. Assuming that the floor and ceiling are parallel, there is no need for these points to be vertically aligned. The measured ceiling height is applied to all existing rooms and can be changed at any time.
Extracting windows and doors
创建房间后，可以在360视图中提取窗户和门。窗口是通过选择四个点来定义的，一个点在窗口的每个边缘。随后挑选的点被正交到现有墙壁并连接在一起形成矩形时，选择点的沿窗口的边缘准确地沿窗户的边缘确切到何处都无关紧要。
Doors are extracted in the same way, but only three points are needed because the floor point is already known from picking the ceiling height. The result is a 3D model which can be inspected together with the point cloud.
图4：窗口提取4点，一个点在窗口的每个边缘上。
图5：对3D模型的检查以及从中提取的点云。
It is worth mentioning that Quick Plan understands that wall openings exist on both sides of a wall, hence they only need to be modelled on one side of a wall and are automatically carried over to the adjacent room.
Export and share
尽管用户可以在更复杂的软件包（例如CloudWorx）（例如CloudWorx）中完善计划，但快速计划结果也可以直接在现场出口和共享。
可以在平板电脑上创建DXF或IFC文件。使用云服务，例如Dropbox，OneDrive或iCloud，或仅将文件附加到电子邮件中，可以与从字段到办公室的同事，项目合作者或客户端共享快速计划。
图6：将模型作为IFC或DXF文件导出，以立即共享它们。
通过快速计划，用户可以在扫描时立即开始在现场建模以达到最大生产率。数据可以与办公室同事共享，以进行立即的QA/QC检查，但也通过传统的办公生态系统。因此，快速计划是该项目不可或缺的一部分，因为它在下游行驶。通过投资快速计划，无论项目是创建复杂的模型还是创建简单的房间布局，用户都可以在现场更有效。
How to get access to Quick Plan
Quick Plan is an optional add-on for Cyclone FIELD 360 and can be used with all Leica Geosystems terrestrial laser scanners that are supported (BLK360, RTC360 and ScanStation P-Series). To gain access to Quick Plan export functions, it needs to be added to a Cyclone Cloud account with an existing Leica Cyclone subscription licence or any Cyclone FIELD 360 or Cyclone REGISTER family module.
Download the free Cyclone FIELD 360 app from the应用商店和Google Play。
For more information, please联系我们或联系您当地的Leica Geosystems销售代表。
Jakob Lidl
高级产品工程师
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