 C'est un bon tag. En chunglingoon, mon Dutch est pas bon. Noordzweyer.vivert. Donc il sera en anglais. Aujourd'hui, je vais essayer de vous montrer quelque chose sur le scan2bim et le QAQC workflow. Je vais commencer juste pour s'entraîner. La raison est que entre le monde réel le capture réel et le virtual il y a beaucoup de gaps et différences. Et je pense qu'on ne va jamais réussir à avoir 100 % de modèles ou dessins pour toutes les pièces. Donc c'est pourquoi le capture fait partie de cette gamme entre les deux. Le landscape, le but est de pouvoir avoir tous les scans d'un autre modèle. D'être agnostic ou agnostic d'un autre modèle d'un autre modèle on peut l'importer et on peut l'avoir dans le même projet. Donc bien sûr, selon la précision de l'application que vous utilisez. Et aujourd'hui, un scan pour notre factory peut être de 5000 scans et les terrabites d'un point cloud data qui font que c'est complexe et collaboré. Donc c'est pourquoi Cintu Core Technology convertit un point cloud en 3D mesh et c'est ce qui est streamé sur la plateforme qui est 10 à 20 fois plus que le point cloud. Et comme vous le voyez sur la gauche image il y a des discrepancies ou vous pouvez voir vraiment tout bien sur la mesh c'est un monde réel c'est des surfaces Donc la plateforme Cintu vous permet de collaborer parce que vous avez besoin d'un connecteur internet et d'un web browser comme Chrome, Firefox, Edge donc ça ouvre la collaboration pour tout le monde. Donc avant c'était seulement pour quelques gens qui ont le correct software le correct computer maintenant, un acteur d'un projet qui s'occupe de la data et qui travaille avec la data. Finalement, ça évoque plusieurs outils et workflows donc le premier c'est la collaboration la navigation donc d'être capable de prendre les mesures sur la plateforme, sur les mesures créer des crops distribuer des pièces de point cloud le deuxième que nous allons parler un peu plus tard c'est de l'analyse visuelle donc comparer scan to scan to scan made at different moments or scan to a BIM model et le dernier que nous avons issue récemment c'est l'asset tagging donc pour avoir la possibilité de reconnaître des valves sur le cloud sur le mesh et associé à ça avec votre plateforme digital document management ou plateforme de maintenance workflows and use cases Juste a reminder from all of you you know about this small circle made by Autodesk but just to show that now the scans the point clouds and the platforms can be used quite at all the steps of a project so it start by a conceptual design from an existing building detail design construction, operation maintenance but even for demolition or renovation so now point clouds are used on all the steps and very useful some examples here offer renovation so what you see on the screen there are different images from the mesh collard mesh from the left side now you are able to dimension the existing so here in this case it's an existing BIM to verify the height to go with HVAC network or ducts you can check your height under BIM to the floor map but also now comparing the 3D model to the existing so the left hand side image has been done compared a model that was created from drawings, existing drawings and the reality that you see in red this is a BIM model in yellows scan there are some discrepancies and differences so when you have few centimeters difference it can be a blocking point on the bottom part what you can see is from existing like ducts so being able to find the position of a duct or an opening in the civil work so the idea here is that you can crop this piece of existing and make your design exactly to get to the correct point but you are not obliged to remodel all the existing you can use a point cloud as the reference and just put a new BIM model for new equipments or new pipes inside your mesh and check about some clash or connections that you want to make on this existing pipes or all so these are real cases so by using the scans even in new construction when you are doing the civil works the penetration on the walls are done you can scan quickly with a mobile device and then have the position and the size of this reservation and then adapt your design your duct design to go through this position and not the one that was theoretical position so you can compare of course again model to scan or two versions of scans and on the right side on the left side sorry you see that the delta between the scan and the 3d model below the BIM was about 7 cm so which can make you a lot of changes a lot of delay on your project so when you can have it before you can solve the problem and not on site and of course on scan to BIM for the has built so you can go scan your ongoing construction so like this map one on the bottom and compare it overlaid with the scan have also a tolerance view and extract all this data to update your has built model and this is the main point on the scan to BIM workflow a lot of people are willing to make automatic model from the scans it's not yet the complete case at the moment and on the scans you only have what you see so if it's hidden by another thing so for example a pipe who has insulation on top of it you will have the insulation you will not have the pipe so to remodel the pipe it's more difficult when you don't have it in the scans and one thing which is important and I think it's coming more and more but it's to use the scans at every step of the construction not only waiting for the end of the construction to make one scan but one civil is finished on first floor make a scan for your reservation then they'll go to second floor but when your map network is done on the first floor make a scan because you will not be hidden by the other networks and you will have your steps all the steps that you allow you to make your BIM has built model on reality so just to finish today CIN2 is already used by more than 400 companies in 45 countries we reached 4 million scans uploaded to the platform more than 25 models uploaded 50,000 users so we are scalable we have a lot of different industrial or also ASC companies using CIN2 so feel free to visit us we are just here straight