Hawaii Pacific GIS Conference 2012: 3D GIS - True 3D GIS Buildings: Honolulu Area 3D Buildings Created with 4-inch Accuracy and Roof Details including Superstructures for 3D Analysis, Visualation, 3D Editing and Planning
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The document summarizes a 3D city model of Honolulu, Hawaii created by CyberCity 3D, Inc. using photogrammetry from high resolution aerial images. The model contains over 6,000 buildings with roof details and other structures. It includes 14 feature classes stored in a geodatabase that can be used for applications like solar potential analysis. The data is now available for public and private use to help agencies with planning, engineering, and emergency services.
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Design and Development of BIM on GIS Interoperability Open Platform
ecently, Construction data has evolved from CAD to BIM and BIM becomes more important data used in various fields like facility management and 3D GIS construction, so there is an increasing need for developing technologies that can be effectively used in post-construction steps. There are lots of trials to model and service not only geographical terrain and outdoor but also indoor space. From this perspective, establishment of BIM and GIS interoperable method and development of service platform became the most important core technology. On this research, spatial data linkage model has been devised to smoothly implement the interoperability between two different kinds of data - BIM data and GIS data.
The platform basically displays BIM data based on 3D GIS such as WorldWind Java developed by NASA and Google Earth. It is also possible to interactively move in and out the buildings and also to see the outside of the building when a user is inside the building and inside of the building while a user is outside the building. Besides, the platform makes users look up the objects of buildings and properties of objects one by one, floor by floor, by similar properties, or all. Users can also edit the properties of objects and do spatial queries for analysis of the data.
This project is co research project of KICT(Korea Institute of Construction Technology) and Gaia3D and working closely together to develop BIM and GIS Interoperability Open-Platform for the integration of BIM and GIS data since 2012 and have developed the system for smooth operation of big size 3D BIM data and GIS data about plenty of buildings in areas or cities, not just one building. Now, core technologies to integrate BIM into GIS are successfully developed and we will keep improving the system step by step. KICT and Gaia3D together have designed and developed BIM and GIS interoperability open-platform based on the spatial data linkage model. Links between BIM data and GIS data enables efficient and seamless management of indoor and outdoor information at the same time and it also could be used for various services such as real estates and AR (Augmented Reality) services. Gaia3D develops 3D facility management system for Antarctic King Sejong science station to efficiently manage the facilities and publicly promote the station using BIM on GIS system with open source GIS software.
Case Study about BIM on GIS platform development project with the standard model
To realize BIM on GIS technology for productivity of AEC industry, we should have some questions like these.
Questions
• What is the benefit from the fusion
between BIM and GIS as the viewpoint of
the public sector
• What do we should do first?
• What is the barrier to realize it?
• How to develop it?
Research and try to
• find the useful use-cases
• define the technology and the organization
including people etc
• survey the issues and define the considerations
• collaborate and research it with the institutes and
the industries
- 2013.5
Mago3D - An innovative AEC/GIS integration platform that can service millions...
This talk was given at the Geospatial World Forum 2018.
This slides introduce a brand new live 3D geo-platform called mago3D that can integrate BIM/AEC(Architecture, Engineering, Construction) and 3D GIS in a web browser. mago3D can manage and visualize millions of 3D objects from different sources in a web browser without installing any plugin or ActiveX. 2 main cores of mago3D are mago3D.js and F4D format. mago3D.js is a set of JavaScript that expands existing WebGL Globe's functionality and usability. mago3D.js increases rendering quality and speed. mago3D.js runs on top of AGI's Cesium.js and NASA Web World Wind at the moment. One of big hurdle to integrate AEC and 3D GIS simultaneously is handling and visualizing the massive 3D objects. To overcome this hurdle, new format called F4D has been devised. F4D is a sort of 3D service format that contains LOD, pre-processed occlusion culling information, and visibility indexes. Currently industry standard IFC(Industry Foundation Classes), JT(Jupiter Tessellation), and popular 3D formats such as OBJ, 3DS, COLLADA DAE can be converted to F4D format. mago3D has been successfully used in several industries including ship building, FM(Facility Management), constructions so far. Real success story of mago3D will be presented during the talk.
Current State of mago3D, an Open Source Based Digital Twin Platform
I gave this talk at the FOSS4G 2019 Bucharest. I talked about the recent achievements and improvements of mago3D project, an open source based Digital Twin platform. mago3D(http mago3d.com) is relatively new project first released in July 2017. The ultimate goal of mago3D is developing an open source based digital twin platform that can replicate and simulate the real world objects, processes, and phenomena on web environment. mago3D is on its way to achieve this goal now. mago3D has been used in various industry sectors including ship building, urban management, indoor data management, and national defense. In this talk I showcased several real projects that employed the mago3D and shared what I learnt from these projects.
Unleashing the Power of Data Interoperability - UMass Amherst
Discover how UMass Amherst improved facilities and campus planning efforts using leading data interoperability technology, FME.
도시건축설계와 오픈소스 기반 GIS
도시건축설계와 오픈소스 기반 GIS에 대한 프리젠테이션입니다. 아래 내용을 포함합니다.
1. 도시건축설계에서 GIS의 의미와 활용
2. 도시건축설계의 GIS 활용사례
3. GIS 함수
4. 오픈소스기반 GIS
5. BIM연계
6. 비지니스 기회와 향후 발전 방향
도시 설계와 GIS 기술의 관계
This document introduces Tae Wook Kang, a senior researcher at KICT whose interests include BIM, GIS, interoperability, and related fields. It provides an overview of GIS, describing its uses in applications like crime mapping, landscape analysis, civil engineering, and more. It also discusses the relationships between GIS and urban design, covering topics like data collection and management, spatial queries, tools like QGIS and ArcGIS, and coordinate systems.
BIM Conversion & Analysis Workshop: Story of the I-35W Bridge Collapse
The document discusses capabilities of the FME software for working with 3D geospatial data and CityGML models. It provides examples of workflows for converting BIM and CAD files to CityGML and analyzing 3D city models. Specifically, it describes how FME was used to convert a Revit model of the collapsed I-35W bridge in Minneapolis to a CityGML model and link bridge components to external semantic data about the bridge failure for analysis.
Introduction of super map gis 10i bitcc technology jayson
SuperMap GIS 10i is SuperMap's latest GIS software release. It features cloud native GIS, cross-platform GIS, new 3D GIS capabilities, big data GIS, and AI GIS technologies. SuperMap has over 4,000 employees and 700 partners worldwide, with annual revenues growing from $72.9 million in 2015 to $221 million in 2018.
UrbanIT Partner Presentation
This document provides an overview of the UrbanIT project, which aims to develop an urban information modeling framework to support integrated metropolitan planning. It discusses the development of an urban information model for the Green Square area in Sydney, based on building information modeling (BIM) standards. The framework uses ontologies and open standards to integrate diverse planning, social and spatial data sources. Example applications include context analysis, compliance checking and BASIX energy assessment. The project demonstrates how an urban information model can help decision-making and management of large-scale urban development projects.
What we've done so far with mago3D, an open source based 'Digital Twin' platf...
mago3D = {Indoor, Outdoor} + {Overground, Underground} + {Objects, Phenomena} + {Static, Dynamic}
It would be awesome if you can have a virtual replica of real world that you can play with and do the simulation to see what would happen. That is 'Digital Twin', the ultimate goal of mago3D!
At the FOSS4G NA 2019, I talked about the recent achievements and improvements of mago3D project, an open source based 'Digital Twin' platform. mago3D(http://mago3d.com) is relatively new project that was first released in July 2017. The ultimate goal of mago3D project is developing an open source based digital twin platform that can replicate and simulate the real world objects, processes, and phenomena on web environment. mago3D is on its way to achieve this goal now. Currently mago3D more focuses on managing and visualization of various types of 3D data ranging from simple box style extrusion model, point clouds, realistic mesh, to complex BIM(Building Information Modeling), AEC(Architecture, Engineering, Construction) data. mago3D supports industry standards 3D formats such as IFC, CityGML, IndoorGML, 3DS, Collada DAE, OBJ, LAS, JT, and so on. mago3D has been used in various industry sectors including ship building, urban management, indoor data management, and national defense. In this talk I showcased several real projects that had employed the mago3D and talked about what I'd learned during this projects. I also talked more about the future plan of mago3D towards visualizing/simulating of {static and dynamic data}, {underground and overground features}, {indoor and outdoor spaces}, {objects and phenomena} at the same time on web browser.
As a tech-savvy country, there're lots of discussions and activities around digital twin in Korea. I also shared my real experiences on this in this talk.
A Bumpy Road to Digital Twin
I gave this talk at the ITEA3 Smart City Business Event. In this talk, I introduced mago3D project, an open source based digital twin platform first. And then shared the real cases that I and my company have carried out in various industries. I concluded the talk with what I've learnt from these real projects. Some food for thoughts around digital twin were provided for further discussion.
Hawaii Pacific GIS Conference 2012: 3D GIS - Has GIS Become 3D Yet?
Hawaii Pacific GIS Conference 2012: 3D GIS - Has GIS Become 3D Yet?Hawaii Geographic Information Coordinating Council
This document discusses 3D GIS capabilities and lidar data analysis. It covers new sensor and software developments, how 3D analysis differs from 2D, visualizing and updating lidar data in GIS, and sharing lidar data through image services. Examples of 3D modeling software like Esri CityEngine are provided, showing how procedural rules can be used to generate 3D urban environments from GIS data.Esri cityengine
Esri CityEngine software allows users to quickly build 3D city models by aggregating geospatial data and procedurally generating buildings and other structures. It provides tools for importing GIS data, designing street networks, modeling buildings and vegetation, and visualizing and analyzing urban planning projects in 3D. CityEngine outputs can be shared online or exported to common 3D formats for use in simulation, gaming, and film production.
Digital Twin and Smart Spaces
I gave this talk at the 'Digital Twin Conference' hosted by LH Corp at COEX, Seoul on August 8th, 2019.
Abstract: 'Digital Twin' is a digital replication of real world objects, processes, phenomena that can be used for various purposes. Digital twin concept backs to manufacturing industry in early 2000s for the PLM (Product Lifecycle Management) purposes. It is based on the idea that a digital informational construct about a physical system could be created as an entity on its own. Definitions of digital twin emphasize the three important levels or characteristics. At first, there should be connection between real physical world and corresponding virtual world. To do this, Level 1 digital twin provides virtual 3D models. Secondly, this connection between real world and virtual world is established by generating (near) real time data using sensors or IoT. This is called Level 2 digital twin. Thirdly, Level 3 digital twin carries out certain analyses, predictions, and simulations using virtual 3D and (near) real time data. ‘Smart Spaces’ are interactive environments where humans and technology can openly communicate with each other in a physical or digital setting. Examples of smart spaces include smart cities, smart factories, and smart homes. ‘Smart Spaces’ is one of Garner’s Top 10 Tech Trends for 2019. As spaces are going through digital transformation with 4th industrial revolution, there are many attempts to apply digital twin technology to manage urban, spatial, and industrial issues around the world. Those attempts look set to play an increasingly important role in the creation of smart cities, smart factories, and smart homes. Bringing the virtual and real worlds together in this way can help to give better analysis, visualization, and simulation to the decision-making process. This will be a multi-way process with iterative feedback among stakeholders.
In this talk, I'll share my real experiences in carrying out digital twin and smart space projects. Also I’ll talk about what I’ve learnt from these projects.
Introduction of super map gis 10i(2020) (1)
SuperMap Software Co., Ltd provides distributed, cross-platform, 3D, and big data GIS solutions. Their flagship product is SuperMap GIS 10i, which offers more effective, elastic, stable and real-time functionality. The solution includes cloud, edge, and terminal components that allow for distributed processing and analysis of vector, raster, imagery and other geospatial data across multiple platforms including web, mobile, and desktop.
Presentation dr abeermoh_bahrain_gbforum2012kuwait
The document discusses the role of urban planning and design techniques in developing green building typologies. It proposes using 3D modeling to better represent urban spatial relationships and environmental problems. Specifically, it outlines a process to generate a rough 3D roof-footprint model from 2D GIS data as an initial representation for urban modeling projects. For more detailed studies, it recommends combining the model with a digital terrain model and texturizing mapping images for improved visualization.
09165566d individual
The document discusses the validity of the argument that off-the-shelf 3D GIS software cannot model Hong Kong's complex 3D cityscape. It outlines Hong Kong's dense, irregular urban form with tall, uniquely shaped buildings. It also describes 3D modeling and visualization processes, including data acquisition methods like LIDAR, and capabilities of various 3D GIS software packages. While software allows complex 3D modeling, limitations include inability to access interiors and fully represent Hong Kong's unique urban landscape.
Super map solution for mobile surveying and 3d cadastre vella
This document discusses SuperMap's mobile surveying and 3D cadastre solutions. It provides an overview of their mobile surveying app for collecting field data offline and online. It also describes their 3D cadastre system which integrates business and spatial data, digitizes architecture plans, models buildings in 3D, and allows for 3D visualization, querying, and legality checks of cadastral information. The goal is to provide an integrated, efficient, effective and flexible system to support modern 3D cadastre needs.
Similar to Hawaii Pacific GIS Conference 2012: 3D GIS - True 3D GIS Buildings: Honolulu Area 3D Buildings Created with 4-inch Accuracy and Roof Details including Superstructures for 3D Analysis, Visualation, 3D Editing and Planning (20)
Introduction to mago3D, an Open Source Based Digital Twin Platform
Introduction to mago3D, an Open Source Based Digital Twin Platform
Design and Development of BIM on GIS Interoperability Open Platform
Design and Development of BIM on GIS Interoperability Open Platform
Case Study about BIM on GIS platform development project with the standard model
Case Study about BIM on GIS platform development project with the standard model
Mago3D - An innovative AEC/GIS integration platform that can service millions...
Mago3D - An innovative AEC/GIS integration platform that can service millions...
Current State of mago3D, an Open Source Based Digital Twin Platform
Current State of mago3D, an Open Source Based Digital Twin Platform
Unleashing the Power of Data Interoperability - UMass Amherst
Unleashing the Power of Data Interoperability - UMass Amherst
BIM Conversion & Analysis Workshop: Story of the I-35W Bridge Collapse
BIM Conversion & Analysis Workshop: Story of the I-35W Bridge Collapse
Introduction of super map gis 10i bitcc technology jayson
Introduction of super map gis 10i bitcc technology jayson
What we've done so far with mago3D, an open source based 'Digital Twin' platf...
What we've done so far with mago3D, an open source based 'Digital Twin' platf...
Hawaii Pacific GIS Conference 2012: 3D GIS - Has GIS Become 3D Yet?
Hawaii Pacific GIS Conference 2012: 3D GIS - Has GIS Become 3D Yet?
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Conversational agents, or chatbots, are increasingly used to access all sorts of services using natural language. While open-domain chatbots - like ChatGPT - can converse on any topic, task-oriented chatbots - the focus of this paper - are designed for specific tasks, like booking a flight, obtaining customer support, or setting an appointment. Like any other software, task-oriented chatbots need to be properly tested, usually by defining and executing test scenarios (i.e., sequences of user-chatbot interactions). However, there is currently a lack of methods to quantify the completeness and strength of such test scenarios, which can lead to low-quality tests, and hence to buggy chatbots.
To fill this gap, we propose adapting mutation testing (MuT) for task-oriented chatbots. To this end, we introduce a set of mutation operators that emulate faults in chatbot designs, an architecture that enables MuT on chatbots built using heterogeneous technologies, and a practical realisation as an Eclipse plugin. Moreover, we evaluate the applicability, effectiveness and efficiency of our approach on open-source chatbots, with promising results.
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For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/temporal-event-neural-networks-a-more-efficient-alternative-to-the-transformer-a-presentation-from-brainchip/
Chris Jones, Director of Product Management at BrainChip , presents the “Temporal Event Neural Networks: A More Efficient Alternative to the Transformer” tutorial at the May 2024 Embedded Vision Summit.
The expansion of AI services necessitates enhanced computational capabilities on edge devices. Temporal Event Neural Networks (TENNs), developed by BrainChip, represent a novel and highly efficient state-space network. TENNs demonstrate exceptional proficiency in handling multi-dimensional streaming data, facilitating advancements in object detection, action recognition, speech enhancement and language model/sequence generation. Through the utilization of polynomial-based continuous convolutions, TENNs streamline models, expedite training processes and significantly diminish memory requirements, achieving notable reductions of up to 50x in parameters and 5,000x in energy consumption compared to prevailing methodologies like transformers.
Integration with BrainChip’s Akida neuromorphic hardware IP further enhances TENNs’ capabilities, enabling the realization of highly capable, portable and passively cooled edge devices. This presentation delves into the technical innovations underlying TENNs, presents real-world benchmarks, and elucidates how this cutting-edge approach is positioned to revolutionize edge AI across diverse applications.Monitoring and Managing Anomaly Detection on OpenShift.pdf
Monitoring and Managing Anomaly Detection on OpenShift
Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
1. Introduction to Anomaly Detection
- Understand the fundamentals of anomaly detection and its importance in identifying unusual behavior or failures in systems.
2. Understanding Edge (IoT)
- Learn about edge computing and IoT, and how they enable real-time data processing and decision-making at the source.
3. What is ArgoCD?
- Discover ArgoCD, a declarative, GitOps continuous delivery tool for Kubernetes, and its role in deploying applications on edge devices.
4. Deployment Using ArgoCD for Edge Devices
- Step-by-step guide on deploying anomaly detection models on edge devices using ArgoCD.
5. Introduction to Apache Kafka and S3
- Explore Apache Kafka for real-time data streaming and Amazon S3 for scalable storage solutions.
6. Viewing Kafka Messages in the Data Lake
- Learn how to view and analyze Kafka messages stored in a data lake for better insights.
7. What is Prometheus?
- Get to know Prometheus, an open-source monitoring and alerting toolkit, and its application in monitoring edge devices.
8. Monitoring Application Metrics with Prometheus
- Detailed instructions on setting up Prometheus to monitor the performance and health of your anomaly detection system.
9. What is Camel K?
- Introduction to Camel K, a lightweight integration framework built on Apache Camel, designed for Kubernetes.
10. Configuring Camel K Integrations for Data Pipelines
- Learn how to configure Camel K for seamless data pipeline integrations in your anomaly detection workflow.
11. What is a Jupyter Notebook?
- Overview of Jupyter Notebooks, an open-source web application for creating and sharing documents with live code, equations, visualizations, and narrative text.
12. Jupyter Notebooks with Code Examples
- Hands-on examples and code snippets in Jupyter Notebooks to help you implement and test anomaly detection models.
Astute Business Solutions | Oracle Cloud Partner |
Your goto partner for Oracle Cloud, PeopleSoft, E-Business Suite, and Ellucian Banner. We are a firm specialized in managed services and consulting.
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In this webinar, we explored essential aspects of Customer Journey Management and personalization. Here’s a summary of the key insights and topics discussed:
Key Takeaways:
Understanding the Customer Journey: Dr. Hill emphasized the importance of mapping and understanding the complete customer journey to identify touchpoints and opportunities for improvement.
Personalization Strategies: We discussed how to leverage data and insights to create personalized experiences that resonate with customers.
Technology Integration: Insights were shared on how inQuba’s advanced technology can streamline customer interactions and drive operational efficiency.
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How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
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Choosing The Best AWS Service For Your Website + API.pptx
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
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Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
Essentials of Automations: Exploring Attributes & Automation Parameters
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
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