The Integration of Building Information Modeling data & City Models using Geo-BIM

Building Information Modeling data integrates into 3D city models using commercial and open-source tools. Integration between Industry Foundation Classes (IFC) and City-GML requires converting information between different models. It is also challenging to transform geometries from solid models. BIMs use for solid representations, while city models use for boundary representations.

Increasing numbers of cities use 3D city models for urban planning visualization and simulation. Often, the models include planned buildings as well. The 3D city model of the city can populate with BIM models of planned buildings.

What is Geo-BIM?

In 2019, a Geo-BIM benchmark examined interoperability in the Geo-BIM domain, which allowed Building Information Modeling to integrate with city models. City-GML and IFC tools evaluate tools for converting data. Four datasets evaluated ETL scripts and several software tools. IFC files are modeled differently, inconsistently, as can be seen by the elements. It may be challenging to develop generic programs that can convert IFC data into City-GML models because of this. As a result, IFC elements of the benchmark were translated into generic City-GML objects, inspected, and modified in practice.

The architecture, engineering, and construction (AEC) domain must reach a consensus on standards and guidelines concerning how IFC models should be modeled. Several countries have already undertaken such work. Standardization of city models is also necessary. As a concept document, City-GML 3.0 is slated for approval in September 2021. Interoperability with IFC improved through the implementation of some concepts.

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Arka Roy
www.bimoutsourcing.com
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Top 8 Best Practices for Creating Revit Families

Creating custom Revit families are one of the most important tasks in a firm that uses Revit extensively. Whether you are in charge of creating them in-house, or whether you are publishing them online changing the Revit landscape ? you will quickly see that there are some tricks to this matter. And for that, today, we will talk about top 8 best practices for creating Revit families.

1. Keep it simple

Staying minimal is the key to your speed of creating Revit families. Whether you want to detail the level for elevations or represent a plan ? this is a very handy way, because in these kinds of matters unnecessary complications can boomerang, impacting your performance in a bad way. Utilizing symbolic lines and masking regions will help keep your map simple and minimal. Combine this with visibility settings to create Revit families that look simple and minimal but are incredibly powerful.

2. Know where to stop

Over-modeling is often what kills a 3D model ? not a healthy practice at all. You can minimize that using limits while creating assemblies and parts. This will help you to avoid overloading the model with all kinds of unnecessary junk. It is key to your best interests that you consider only the assemblies that you need and discard all else. This practice compliments the above “keep it simple” rule beautifully.

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Arka Roy
www.bimoutsourcing.com

Enscape for SketchUp – Real-Time Rendering and Virtual Reality

Enscape? belongs to a virtual reality and real-time rendering plugin for SketchUp as well as for Revit, Rhino and ArchiCAD). With a single mouse click, it is possible to run Enscape and instantly walk through your fully rendered project – no uploading to the cloud or exporting to other programs is necessary.

All modifications in SketchUp are quickly accessible to assess in Enscape. One can rapidly examine with several design options and display projects to clients.

If the client prefers to view something different in the design, Enscape will instantly demonstrates the changes already done to the project, even in VR. There is an option to generate a (web) standalone file of your architectural project and one can deliver an Enscape file to the clients or colleagues for instant illustration.

Given below, some useful features of Enscape:

a. Real-time walk-through – Rendering with a single click.
b. Live link to SketchUp – The modifications in SketchUp are directly shown in Enscapec. Direct Integration – Retain your tools and apply Enscape through the SketchUp toolbar
d. Virtual Reality (VR) – Oculus Rift, HTC Vive and Windows Mixed Reality support with one click
e. Web based Asset Library – Simply include Enscape-ready 3D models to your project
f. Web Standalone Export – Generate a link from your project that runs devoid of SketchUp in your browser

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Arka Roy
www.sketchup4architect.com

The AutoCAD 2022- What’s New?

The new version of the AutoCAD 2022 the renowned 2D/3D CAD program is now focusing on collaboration tools and automations.

The core of AutoCAD remains the same but with the AutoCAD 2022 and AutoCAD Lt 2022 the idea is to collaborate workflow and automations.

Push to Autodesk Docs/Drive: With this feature the team can view digital PDFs in the field in case reference is required. Using this you can also connect to files which are stored in Autodesk Docs and Autodesk drive or even other cloud storage such as Google Drive, Microsoft OneDrive and Dropbox. Now uploading drawing templates, plot styles and various other support files or create the DWG files is now possible using the AutoCAD web app.

Drawing review using Trace: For designers drawing reviews are extremely important. With the Autodesk’s trace you and your collaborators can markup the DWG files without having to make changes in the original. When you open the markups, you can find the feedback in context of the original DWG file and make the required changes.

You can now collaborate with Share. The moment in which you share your DWG file you are asked to choose who can view it and decide the level of access you want to give to each user with “view-only” or “edit”. Share links can be generated using AutoCAD and the web app, the links open automatically on the web app.

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Arka Roy
www.bimoutsourcing.com

Important Skills to Possess for Revit Mep Professional

In terms of energy and spatial requirements MEP elements are an integral part of any building project. MEP is involved in every step as the project moves forward. To increase efficiency and to absolutely minimize reworks engineers and contractors constantly strives for organization and a well planned schedule.

MEP BIM BRINGING IMPORTANT CHANGES TO AEC INDUSTRY

With the introduction of BIM, several software are now accepted to be at par with the demand of the market and construction project.

Some of the important features of BIM pertaining to MEP are- better coordination to carry out simultaneous tasks, planning efficient construction schedule and clash detection along with the capacity to resolve them.

To create a streamlined, 3D clash-free MEP layout engineers can use Autodesk’s Revit.

Revit MEP USER SKILL SET

The gap between MEP industry requirements and Revit MEP users can be narrowed down by developing skills which does not just involves using the software but also technical and BIM knowledge all of which is involved in MEP. To use Revit MEP in the best way possible the user needs to be aware of all key user interfaces.

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Arka Roy
www.bimoutsourcing.com

What is Autodesk Revit? And how is it useful?

The Autodesk Revit is designed to work according to the way in which architects and designers think. It is building design software built for Building Information Modeling (BIM).

From capturing and analyzing concepts to maintaining your vision through design, documentation and construction the software is of extreme help from all aspects. The information-rich models help in making a much more informed decision to support sustainable design, construction planning, and fabrication. The availability of automatic updates helps in keeping your design and documentation more coordinated and at the same time the feature is reliable.

The conceptual design tools offered by AutoDesk Revit provides a support for your creative flow, the conceptual design tool is easy to use as well. The software allows you to sketch freely, create free-form models with ease and manipulate forms interactively. Definition of forms and geometry as real building components allow a smoother transition to design development and documentation. While you design, the program Architecture will automatically build parametric framework around the form you made.

This component allows a greater level of control, accuracy and flexibility. It allows you take your design from just a concept model to construction document in one single environment.

To turn conceptual forms into more functional design seamlessly you can use the Building Maker feature. To generate walls, roofs, floors and curtain select the faces. To extract information such as the surface area of your building or volume per floor use tools.

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Arka Roy
www.bimoutsourcing.com

Autodesk Revit Time Saving Shortcuts

To prevent double clicks

Accidental clicks or unwanted double clicks can ruin the whole work or project in a second. So, to prevent that users have to go to the User Interface Tab in the option menu, then they have to customize the double click option for families. There is different type of options remain in that tab.

1. ‘Edit type’ option.
2. ‘Do nothing’ option.
3. ‘Edit family’ option.

Try to avoid free staff

Users may use various types of add in elements in BIM drawing to work smoothly but if users use this kind of free staff too much and don’t know the source, their working ability then it may be a wrong step. This staff can run the whole project and users have to spend many hours reworking it.

RevitWorks is very trustworthy resource that help the users to save time and work seamlessly. Users get a huge variety of families and libraries in the option. One good advantage of it is that it does not promote any type of particular product. RevitWork is designed particularly to help the users. This is ready to use product. Products of RevitWork are perfect for different kind of requirements and the products are ready to use anytime.

Advantages:

1. The products of RevitWork are set up to be re-purposed
2. The families and libraries product are logical and easy to use for the users.
3. By using this user also can save time and increase the efficiency also.
4. It gets huge amounts of positive reviews from the architects, engineers, and BIM managers.
5. RevitWork also has a free preview version.

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Arka Roy
www.bimoutsourcing.com

BIM Level 2: Mandatory For Everyone

3D BIM models can detail every step of a building and BIM 2 describe the particular project. It also increases cooperation where all stakeholders can input their opinion and see the view of the project. the government decide to imply the BIM level2 as part of digital built Britain drive which are making improvement in building industry.

According to the strategy, construction firm has to need work towards BIM level3 in 2025. In this level every worker will have access to building information in mobile app and they will understand what they have to do.

The case of cookham and wood prison is the perfect example of BIM level 2 where a contractor was invited for proposing a redesign of the facility. For improving visibility and illumination inside the prison the contractor proposed to use reinforce glass than traditional glass. During this proposal the government of prison accepted the idea.

The Success

In the industry everybody has taken the BIM level 2 very seriously and positive. There are many firms who are using BIM2. According to the source BIM 2 saves lots of money and precious time.

Affordable: BIM level 2 use 3D based model for clash detection. BIM level 2 save lots of money by identify and solve this problem early. For example, BIM level 2 identified 360 types of issues in a specific project. According to a source BIM level 2 saved more than £900,000 in a particular project.

Published By
Arka Roy
www.bimoutsourcing.com

JAIBOT – Drilling Robot Invented By HILTI

In this article we will elaborate easily about what is Jaibot, features of Jaibot, construction robot, purposes of making Jaibot step by step.

Hilti has invented a robot which is called Jaibot. This robot is semi-automated drilling technology. This type of robot arrives in standard shipping container. It also has dust collection system. This robot has storage for keeping different type of tools. The width of Jaibot is less than 3 ft. Jaibot is 5 ft tall.

Workers don’t require any special training to control Jaibot in construction, electrical and plumbing work site.

Features

1. This robot has a robotic arm placed to unit which is track based.
2. The tracked based unit can drive around the site by worker.
3. This type of robot can operate its robotic arm within a full 360° envelop.
4. It helps to increase more productivity to any installation project.
5. This type of robot helps to install execution.
6. It also keeps an eye to project progress and project status.
7. This robot uses digital plans.
8. Jaibot mark the spot for mining. It also drills holes.

9. This helpful robot helps the workers to do the rugged work.
10. It also helps the workers so that they focus on operation of the construction robot.
11. This robot has a built-in dust removal system.
12. This robot is easy to use.

Hilti designed this kind of robot to complete smoothly mechanical, plumbing, electrical interior finishing installation work. It is a cordless system. Jaibot can work for 8 hours long. This robot does not require any special skills.

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Arka Roy
www.bimoutsourcing.com

Some vital tips for beginners users of BIM

If it is required to apply BIM (Building Information Modeling) technology as an independent professional or as a construction firm, three major factors should be taken into consideration which range from the technology, the process, and the people who use it.

Given below, some vital factors of these three aspects to optimize the use of BIM :-

Technology:

Types of applicable modelling tools: While put BIM into practice, focus should be given on the hardware and software requirements before shifting from CAD to BIM. With the extensive applications of BIM , the range of services are also increased.

Presently, two of the most recognized and used modeling tools on the market are Autodesk Revit and Graphisoft’s ArchiCAD which can deal with any type of project. While selecting what tools should be applied, it’s important to think about the rest of the project’s participants and elements; validating what other tools should be employed in the design process, in addition to the project’s calculations and specialties.

Revit or ArchiCAD?

Together with the software, it’s vital to take the operating system into account that should be used, because Revit is only compatible with windows operating systems whereas ArchiCAD is compatible both with Windows or MAC. Also, check the version of the software as Revit is not well-suited bidirectionally. It signifies that Revit 2018 is unable to open a Revit 2019 file that can lead to hang-ups in a project if all are applying different versions.

The modeling software uses up a significant portion of RAM memory, so, it is recommended to use more.

Processes:

Slowly Execute BIM: There exist several levels of implementation and it is a continuous process that should be executed with patience and as much organization as possible, if at all possible with the guidance of a BIM consultant or professional.

Initially, set up the goals of the execution, you will require then to look at its effect on productivity. It normally comprises of the time required for training as well as the learning curves of the software.

Optimizing the ‘Learning Curve’: One of the vital factors to make best use of the learning curve is by embracing or executing it into a ‘beta’ project, that should belong to the profile of a professional or company development project. The purpose is to function as a starting point to produce the content, flow, and locate the program’s weak spots prior to implement the BIM technology to the rest of your projects. This beta project is also a good starting point to generate internal documentation of the requirements and modeling standards which should be settled and maintained by the company.

These factors will accelerate the process of incorporating BIM technology and project development and will also reduces the complications associated with execution.

People:

Types of projects to be designed and developed by whom

It it is required to implement BIM as an architectural or construction firm or as an independent professional, the implementation process commences with understanding what these technologies entail and how they impact, for better or worse, the process of project development.

By keeping this in mind, it’s also a good idea to put the following question: what type of projects will be undertaken ? There are several types of projects which require different tools and BIM technologies.

It’s also essential to choose the profile of the people who will employ the technology.

The learning/training process is very much concerned with the BIM tools/technology that should be applied to develop projects under this technology.

Some vital tips for beginners users of BIM

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Published By
Arka Roy
http://www.bimoutsourcing.com
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