Jairo Castillo
Sessions in which Jairo Castillo attends
الإثنين 28 أكتوبر, 2024
In this virtual workshop, you will fine-tune a pretrained model from the ArcGIS Living Atlas of the World collection and apply it to high-resolution imagery to efficiently detect and classify objects in ArcGIS Pro. Participants will gain hands-on experience in adjusting the deep learning model parameters to enhance its accuracy and performance for specific use cases. Additionally, you will learn advanced techniques for data preprocessing, prepare training samples, and model evaluation, ensuri...
الثّلاثاء 29 أكتوبر, 2024
Accurate mapping of road networks is essential for navigation, disaster response, and urban planning. Traditional methods relying on remote sensing images, Lidar data, and GPS trajectories are hampered by time-consuming manual updates and incomplete extraction due to obstructions from trees, buildings, and shadows. However, recent advancements in deep learning models have shown promise in improving road mapping and automating the detection of missing roads.This study uses a transfer le...
Construction contracts are the same worldwide. While there are differences in language, classification, project delivery and other factors, the one common denominator is that a construction contract requires Drawings and Specifications. While geometric modelling software and specification software have both evolved over time, very little effort is currently being exerted in Canada to integrate them in document development processes.According to Arcadis global surveys, the #1 cause of c...
The three building blocks of digital building delivery are BIM, VDC and Digital Twins. There are various definitions for these three things, but based on my experience I define them as follows:- Building Information Modelling: a model with or without 3D geometry that hosts the information about building material, dimensions, connections, forces, power, flow rates, and all other elements required in each element that forms the building. - A key subset of understanding BIM is under...
Despite the rhetoric surrounding the use of building information modelling (BIM) to enhance collaboration by connecting people and data, the status quo is to work with proprietary solutions and closed file formats, limiting accessibility and interoperability. Additionally, the increasing complexity of projects in the Architecture, Engineering, Construction, and Operations (AECO) industry requires technology that integrates data at a range of scales, from asset to city, and beyond. To address ...
The integration of reality capture technologies—such as LiDAR, photogrammetry, and 3D scanning—into infrastructure asset management is revolutionizing how municipalities and organizations manage and maintain, their assets and deliver services. This presentation will explore the transformative impact of reality capture on the accuracy, efficiency, and overall effectiveness of infrastructure management practices. By enabling effective data collection and visualization, reality capture provides ...
الأربعاء 30 أكتوبر, 2024
Case Study: How DOTs and Utility owners took a Proactive Approach to Protect Underground Pipeline Assets Due to aging infrastructure and lack of accurate utility location information resulting in huge increased operational risk & especially at waterway, transportation, and ROW utility crossings. Utility owners understand the significant underground congestion and utility conflicts which result in future damages and the value the importance of geo location of UNLOCA...
Photogrammetry is not just limited to aerial platforms. Modern mobile devices contain high-quality cameras and increasingly have LiDAR and depth sensors built in. When combined with high-accuracy GNSS systems, these mobile devices can quickly collect accurate data for utilities, infrastructure, inspection, as-builts, construction, and more. Utilizing these readily available devices can reduce project delays, capture better documentation of utilities, and lay the foundations for digital infras...
In this year's reality capture track, we have shown you the unprecedented value of reality capture systems when adopted into high-cost, high liability and fast pace environments, some of the problems these systems are solving today, and tools to help the effectiveness and quality of those solutions. However, our presenters will also have demonstrated how critical digital lifecycle planning can be to any asset, from pre-design through construction and lifetime operation right up to demolition,...
As BIM, GIS, & Reality capture technologies begin to converge, the need for interoperability becomes ever more important and being accessible to all stakeholders. From design to construction, through handover and ownership, many different technologies are employed to create, capture, and maintain data sets. As more and more of this data is created in many different platforms and formats, the opportunity for missed information or breakdown in communication grows immensely. In this presenta...
With the increasing focus on damage prevention, public safety concerns, and environmental damage due to underground utility strikes, it has become more critical to accuracy locate, store and be able to visualize subsurface utilities. Several key technical details are discussed when implementing a subsurface mapping system from data collection to the use of machine learning for 3D modelling and visualization. The ability to make safe and effective decisions for i...
A presentation on the latest advancements in construction technology. The session will begin with an introduction to key concepts such as Visual Intelligence and Reality Capture, and a quick look at how construction tech has evolved. The presentation will also include discussions on the use of Visual Intelligence and Reality Capture in construction, with real-world examples from platforms like Timescapes, Cupix, Buildots, and DroneDeploy. Attendees will learn about the challenges and solution...
