Road to a Robust Data Lake: Utilizing Delta Lake & Databricks to Map 150 Million Miles of Roads
Description
In the past, stream processing over data lakes required a lot of development efforts from data engineering teams, as Itai has shown in his talk at Spark+AI Summit 2019 (https://tinyurl.com/2s3az5td). Today, with Delta Lake and Databricks Auto Loader, this becomes a few minutes' work! Not only that, it unlocks a new set of ways to efficiently leverage your data. Nexar, a leading provider of dynamic mapping solutions, utilizes Delta Lake and advanced features such as Auto Loader to map 150 million miles of roads a month and provide meaningful insights to cities, mobility companies, driving apps, and insurers. Nexar’s growing dataset contains trillions of images that are used to build and maintain a digital twin of the world. Nexar uses state-of-the-art technologies to detect road furniture (like road signs and traffic lights), surface markings, and road works. In this talk, we will describe how you can efficiently ingest, process, and maintain a robust Data Lake, whether you’re a mapping solutions provider, a media measurement company, or a social media network. Topics include: * Incremental & efficient streaming over cloud storage such as S3 * Storage optimizations using Delta Lak…
Description from YouTube. Full content on the video page.
More from Databricks
ReleasesDatabricks launches across the Data + AI stack in 90 seconds
Databricks announced LTAP to unify lakebased and lakehouse data, eliminating ETL and enabling a single copy of data for analytical and operational needs. They also introduced Unity AI Gateway for governance, Genie Ontology for enterprise knowledge graphs, and open-sourced Omniant for managing multiple coding agents.
ReleasesIntroducing Omnigent: The Ultimate Meta-Harness for AI Agents
Omnigent is a new open-source meta-harness for AI agents that provides a unified interface for composition, control, and collaboration across multiple models and agent workflows. It enables stateful, data-centric policies for guardrails and allows real-time sharing and steering of live agent sessions with teammates.
NewsHow DEFRA and Natural England Accelerate Peatland Restoration with AI and Databricks
DEFRA and Natural England utilize AI and Databricks to accelerate peatland restoration by automating the mapping of peatland features and peat dams across England. This technology significantly reduces the time required for mapping, enabling faster identification and restoration of these crucial carbon-storing habitats.
NewsAI Stack Explained in 3 Layers (LLM, Agent Harness, Omnigent)
The AI stack now includes a third layer, the meta harness, which sits above individual agent harnesses. This meta harness, exemplified by Databricks' open-sourced Omnigent, allows for routing queries to appropriate agents and orchestrating tasks across multiple agents, enabling seamless interaction and context sharing between them.
NewsWhat’s coming next to Free Edition
Databricks announces the availability of Genie, GPUs, Agent Hooks, Lakehouse, and Lake Flow Designer on its Free Edition. This update provides virtually all of Databricks' production platform features for free, enabling users to learn and build data and AI projects.