Document library

Thesis, presentations and research notes, with source context and related case studies.

Presentation · 2010

SQLHandler use cases for OPeNDAP Hyrax

Original 13-page demonstration from 18 August 2010: relational data access through the Hyrax back end, dataset discovery, filtering and projection. Contacts and mentor names are omitted.

Carlo Cancellieri. Original slides acknowledge Google Summer of Code 2010 funding and describe the software as LGPL. Mentor names omitted for privacy.

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Presentation · 2025 edition

Keystone: Unified Identity and Access Control Platform

Complete 12-slide source presentation on identity integration, the FastAPI gateway, permissions, Google Cloud access and Keycloak. Colleague credit and an institutional role identifier are redacted.

Joint presentation by Carlo Cancellieri and a colleague; contributor names omitted from this public copy. Edition dated from source metadata; this does not establish the project start date.

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Presentation · Undated source edition

Geospatial platforms on Google Cloud: deployment and replication

Complete 19-slide source presentation on Terraform modules, product and infrastructure pipelines, review and production workflows, regional replicas and rolling updates. Contacts and operational screenshots are redacted. Capacity statements describe intended design.

Carlo Cancellieri. Public copy of the original GCP geospatial cluster presentation. Historical product descriptions and region counts remain as originally presented.

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Presentation · 2026

Why GeoID and DynaStore exist

Complete nine-slide revised July 2026 presentation: stable UUIDv7 feature identity, operation routing, storage capabilities and deployment choices. Demonstration descriptions make no benchmark latency claim.

Carlo Cancellieri. Revised source edition, July 2026. Public repository cited in the slides: github.com/un-fao/GeoID.

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Presentation · 2026

Agro-Informatics Platform: GeoID and DynaStore development upgrade

Complete eight-slide source presentation for the v0.20.83 to v0.27.89 development-environment upgrade. Service boundaries, bounded database waits, task execution and catalog integrity. Claims concern the described development environment.

Carlo Cancellieri. July 2026 source presentation. Development-environment architecture and upgrade account; no production scale or independent performance validation is asserted.

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About the public document copies

These downloads preserve the complete page and slide sequences of the inspected originals. Public copies remove contact details, private advisor and mentor names, operational identifiers in screenshots, and document annotations or metadata. Neutral labels mark substantive privacy omissions.

Keystone is a joint presentation. The public copy retains Carlo Cancellieri’s name and omits a colleague’s name for privacy. The revised GeoID naming deck represents the two closely related source editions. These documents record the designs and claims of their original editions.

MBA thesis: methodology and reading guide

Ethical AI Practices and ESG Integration: A Framework for Sustainability is Carlo Cancellieri’s May 2024 MBA dissertation at Neapolis University Pafos. It combines a literature review, a proposed AI Empowerment and Replacement Index (AERI), and a hypothetical simulation for CC&Co. with an initial workforce of 100. It contains no empirical workplace trial or validated causal estimate of AI’s effect on employment.

The original academic text is retained, including its numerical and terminology inconsistencies. The accompanying project page sets out the proposed formulas, limitations, and errata separately. Environmental score E stays constant in the simulation. The workforce and productivity inputs are assumptions.

Page references in the reading guide use physical PDF pages, starting with the cover as page 1. From the abstract onward, the printed body page number is four less than the physical page number.

Recent publications

The homepage includes an automatically updated WordPress publication list and a readable selection when updates are unavailable.

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Selected engineering notes

Connected engineering notebook

Seven concise notes connecting software architecture, DevOps platforms and geospatial data decisions to public evidence and related case studies.

GeoServer on JBoss

2012: a historical deployment note connecting Java application servers and geospatial infrastructure.

Understanding OPeNDAP Hyrax

2009: Carlo Cancellieri’s conference-proceedings paper, ConfSL 2009, Bologna, 12–13 June, printed pp. 23–38. Earlier Hyrax technical writing, distinct from the 2010 SQL Handler presentation; historical comparisons do not establish current performance.