Before the Truth Layer: An Open Lakehouse for Urban Energy Digital Twins
I. Before the Facts, There Is Raw Data
In the first post, I described the Truth Layer as a structured API that holds what is
From API to Ontology: An Architecture for On-demand Semantic Digital Twins
In our previous post, we drew a line between two layers of an urban energy digital twin: the Truth Layer, a relational system of record
Architecting Ground Truth: A Reference Design for Urban Energy Digital Twins
I. Beyond the 3D Model: The Need for a Truth Layer
When most people hear Digital Twin, they imagine a sleek 3D model of a
From Static Models to Relational Digital Twins: Rethinking District Energy Systems
Introduction
Cities are undergoing a fundamental shift in how energy is produced, distributed, and consumed. Electric vehicles (EVs), rooftop solar, and smart devices are no
Should Reviewers’ Names Be Published with the Papers They Review?
The peer-review process is the heartbeat of academic publishing. It is how researchers ensure that knowledge moves forward through scrutiny, feedback, and validation. Authors submit
