Earth Observation for Public Services
Explore what a mapped land-cover change would need to show before an analyst could act, using survey squares and broad habitat classes.
- Published sources
- 2
- Starter data
- 20 synthetic records
- Domain build partner
- build-earth-observation
- Last reviewed
From the draft strategy
Opportunity
The draft strategy names AI analysis of satellite data as a potential public-service application, mentioning deforestation, land use, and coastal erosion, without choosing the imagery, the scale, or what anyone would do once a change was mapped.
Where the draft says it
Table 2 — potential public-service applications
Source register
Research already done
We reviewed these published sources so you do not have to start from zero. Each source shows what it covers, how it can be accessed, and why it matters.
2 sources
Department of Agriculture, Environment and Rural Affairs
OpenNorthern Ireland Countryside Survey
- What it covers
- A repeated field survey of a random sample of 500 by 500 metre squares — 288 of them, about half a percent of Northern Ireland — mapping land cover and habitat by type and comparing each round with the last, from the baseline in the late 1980s to the 2023/24 cycle.
- Why it matters here
- It is the published measure of how land cover changes here, and it is fieldwork rather than imagery, which is the comparison any satellite-based claim in this example would have to face.
Copernicus Land Monitoring Service
OpenCORINE Land Cover
- What it covers
- Europe-wide land cover and land cover change inventories built from satellite imagery against a fixed list of classes, free to download and free to use for any purpose.
- Why it matters here
- It is the openly licensed imagery-derived layer this example could genuinely start from, and its class list and smallest mapped area decide which changes it can pick up at all.
Starter data
Starter dataset
Use 20 synthetic change rows across ten survey-sized tiles to explore land-cover change without imagery or licensing questions.
AI-assisted research helped identify and interpret the published sources. We then created a small, non-sensitive synthetic dataset shaped by the information those sources expose. It is for exploration—not evidence, training, or operational decisions.
- Records
- 20
- Fields
- 5
Field preview
table viewidSYN-EO-01 · SYN-EO-02 · SYN-EO-03
tileTile 01 · Tile 02 · Tile 03
period1998-2007 · 2007-2024
landCoverClassImproved grassland · Broadleaved woodland · Bog
changedHectares1.8 · 0.6 · 0.4
How it was prepared
AI authored fictional lettered tiles with one broad habitat class and hectares-changed figures for two periods.
Limitations
- The tiles are numbers and the hectares are invented, so no row here says anything about land anywhere in Northern Ireland.
- A hectares-changed figure has already thrown the picture away: cloud, shadow, tide, season, and alignment error are what a real pipeline argues about, and none of them survive into a table.
- One class per tile is a fiction — a real square holds a mosaic — and where one class ends and the next begins is itself a judgement.
Clone and build
Domain build partner
Build with a domain-aware coding agent
Clone the repository, then ask your coding agent to load the skill that ships with it. The skill brings the opportunity, sources, starter data, known unknowns and constraints into the conversation before anything is proposed. It follows the open Agent Skills standard, so it works in Claude Code, Codex and any other agent that reads skills.
01 / Clone
git clone https://github.com/Hypership-Software/lab-notes.ai.git02 / Invoke
- Claude Code
/build-earth-observation- Codex
$build-earth-observation
Conditions, not a checklist
Before you build
These are not footnotes. They are conditions that any responsible prototype would need to address.
Wrong classes misdirect action
A wrong class sends inspection, planning, or an intervention to the wrong field, and the map goes on looking authoritative either way.
Detailed imagery can expose sensitive sites
Fine-grained imagery can expose sensitive habitats and sites, so what gets published needs deciding separately from whether the analysis works.
Surface change does not explain cause
Surface change does not explain cause, ownership, or legality, and a coarse image can miss a small change that matters more than a large one.