Limit Boxes: creating, editing and exporting

Prev Next

This guide provides step-by-step instructions on how to create limit boxes and edit them within Hexagon GeoCloud. By following these instructions, users can effectively control and manage the creation of limit boxes within the Cloud Studio environment, ensuring a more organized and streamlined workflow.

Opening an Asset  

  1. Click on any asset within your project to begin working with limit boxes.

    Project assets in tile view with a point cloud asset highlighted

  2. Click the Limit Boxes menu on the left side of the screen.

    Open point cloud asset with the Limit boxes icon highlighted in the left menu

Creating a new Limit Box  

  1. Within this menu you can see all existing Limit Boxes within your asset.

    If you click on an existing Limit Box, it will automatically become active.

    You can also edit and delete any limit boxes from this menu (unless you are only a Viewer, in which case these functions are not available).

    You are now able to click Add limit box to start the process.

    Only 1 limit box can be active at any one time.

    Limit boxes panel with the Add limit box button highlighted

Editing a Limit Box with Sliders  

  1. Once you have Clicked Add limit box, you have 2 ways to create and edit your limit box attributes.

    You can choose to manually override all values for your limit boxes using the sliders. Using the sliders is a more appropriate way to edit a limit box when working in GeoCloud on a touch-based mobile device.

    Create limit box view with the X, Y and Z axis sliders highlighted at the bottom

  2. Alternatively, you can also manually type values in all the boxes, including X offset, Y Offset and Rotation, giving you complete control over your content.

    Limit box around the courtyard with the X offset, Y offset, Rotation and axis value fields highlighted

Editing a Limit Box using handles  

  1. You can also grab the handles on each face of the limit box in order to resize it.

    Try rotating the asset and clicking on each face in order to move each face.

    Top face of the limit box highlighted in blue with its resize handle

  2. By hovering over the edge of the limit box, you can rotate it. This can help you fine-tune the position of your limit box.

    Rotate handle shown when hovering over a vertical edge of the limit box

Saving a Limit Box  

  1. Once you are happy with all your parameters, name the limit box and (optionally) provide a description in the fields at the top of the Create limit box panel.

    Name and Description fields highlighted at the top of the Create limit box panel

  2. Remember, this Limit Box can be shared with other members of your account, so be sure to provide enough information to help them make sense of your Limit Box.

    The preview image will be generated from your current view when saving the Limit Box. Adjust your view prior to clicking save to fine tune this view.

    Click Save at the bottom of the panel.

    Save button highlighted at the bottom of the Create limit box panel

  3. You will now see all the Limit Boxes in your scene, including the one you just created.

    Once you click on a Limit Box it will become active and a small label will appear.

    You can click the 3 dots on any Limit Box to copy its link, edit, download, delete or locate it in the view.

    Limit boxes panel with the newly saved limit box highlighted

  4. Now you have a simple Limit Box which can be used to help you manage your scene.

    Point cloud clipped to the active limit box

Export Limit Boxes  

Users can now export limit boxes of a subset of points within an asset. This improvement allows users to quickly subdivide their asset into work packages to be downloaded and used in non-integrated third-party solutions to better control the flow of project data outside of GeoCloud and limit their export costs.

At this time, meshes created inside of GeoCloud will not be included in that limit box export area, the Limit Box must be created from the Download menu.

To download a Limit Box:

  1. Ensure that a limit box is available in the asset or create one.

    Limit boxes panel listing an available limit box

  2. Open the Download menu and select Create new within the Limit Boxes section.

    Download panel with Create new highlighted in the Limit Boxes section

  3. Select the correct Limit box and Format and select Generate.

    Create downloadable limit box panel with a limit box and E57 format selected and the Generate button

  4. Once the Limit Box is processed, it can be downloaded as many times as desired.

    Download panel with the processed limit box and its download button highlighted

    Export of Limit Boxes will consume against an account’s quota.

Summary  

Tip: Limit boxes are an easy way to provide a simple view of a given region within your assets. With the ability to share Limit Boxes to users within your accounts, you can easily highlight a specific part of a project with a simple URL.

Active Limit Boxes will also be honoured when creating tours, so you can tailor your tour to your exact requirements.