EUDR Geolocation Data: How to Collect Polygons From Suppliers

EUDR geolocation data must identify the exact plot of land where every regulated commodity was produced. Plots over four hectares require a polygon of latitude and longitude coordinates describing the perimeter. Plots of four hectares or less, and cattle establishments, require a single point. All coordinates use WGS84 to a minimum of six decimal places, submitted in GeoJSON format through the EU’s TRACES system with the due diligence statement.

The regulation applies from 30 December 2026 for large and medium operators and from 30 June 2027 for micro and small operators. Timber is the exception: its micro and small operators are reached on 30 December 2026, six months ahead of the smallest firms in every other sector. Incomplete or invalid geolocation is the most common obstacle to filing a due diligence statement, and without an accepted statement the consignment cannot legally be placed on the EU market.

EUDR Geolocation Data Requirements in Detail

One polygon represents one plot. A single polygon cannot cover multiple plots, even where they are adjacent or managed by the same supplier. Duplicated polygons across several suppliers make unique traceability impossible to prove. Polygon geometry needs at least four non-aligned points with no intersecting sides, and each plot needs a unique, persistent identifier consistent across filings.

Article 2(28) of Regulation (EU) 2023/1115 sets the six decimal minimum. Worth knowing: TRACES does not reject files that miss it. The system pads coordinates below six digits with zeroes and truncates anything above, so a coordinate submitted at four decimals is accepted and silently converted into a different location. That is harder to detect than an outright rejection. Each statement is capped at 25 MB, roughly 30,000 to 40,000 points or polygons.

Validation runs against the Joint Research Centre’s 2020 forest cover baseline at 10-metre resolution. The cut-off is 31 December 2020. Land deforested after that date produces non-compliant commodities regardless of coordinate accuracy.

The December 2025 amendment introduced one simplification. Micro and small primary operators in low-risk countries may file a one-time declaration using a postal address instead of coordinates. The Celik and Flach research finds the concession reaches few actual farmers, because most sell through large traders whose full obligations still pass down the chain.

Low-risk country status simplifies due diligence under Article 13 but does not waive traceability. Geolocation is required for every plot regardless of origin. The same research argues the benchmarking is a poor proxy for exposure: Thailand, Vietnam and Ghana rate low despite heavy farming on land the EU’s own map classes as forest, while the only four countries rated high risk are Belarus, Myanmar, North Korea and Russia, none a major producer of the commodities studied.

Why Collecting EUDR Geolocation Data Is Difficult

The difficulty is structural, not technical. The tools to capture coordinates exist and are cheap. The suppliers who need to use them are smallholders, in numbers the regulation’s drafters appear to have underestimated.

Research published in Environmental Research Letters in 2026 quantifies this. Cross-referencing crop production maps, farm size data and the European Commission’s own forest map, Aysegul Celik of Leiden University, Rafaela Flach of the Stockholm Environment Institute and five co-authors found that farms under two hectares produce 91% of the world’s forest-grown rubber, 81% of the palm oil, 60% of the cocoa and 53% of the coffee. Soy is the outlier, where farms above 200 hectares account for 56% of production.

Counting from agricultural censuses rather than satellites also revised the totals sharply upward. The team found small farms account for 74% of all palm oil grown worldwide against an earlier satellite-based estimate of 27%. Satellites read closed-canopy plantations well and miss the young, sparse and mixed plots where smallholders work.

This carries a practical consequence most guidance misses. Farms under two hectares sit below the four-hectare polygon threshold, so the volume problem is not polygon collection. It is collecting millions of individual coordinate points from producers with no digital records, then proving each one corresponds to a real and unique plot.

Concentration compounds it. In cocoa, the Cocoa & Forests Initiative reported 83% of directly sourced cocoa in Ghana and 82% in Cote d’Ivoire traceable to plot level in 2023, but that covers direct sourcing by companies inside a voluntary programme. Trase estimates only 48% of Cote d’Ivoire’s 2024 export volume can be traced even to the department of production from public disclosure. Indirect sourcing through intermediaries accounts for the gap.

Format fragmentation adds a final layer. Suppliers submit KML, shapefiles, GPX or spreadsheet coordinates, in reference systems including UTM and Lambert as well as WGS84. Only GeoJSON in WGS84 is accepted, and conversion is where errors enter: self-intersecting polygons, reversed coordinate order, boundaries overlapping residential land, water bodies or a neighbouring producer’s plot.

An operator importing coffee from three origins with 500 supplying farms needs 500 validated files checked against the satellite baseline before a single statement is filed. Multiply that across commodities and quarterly filing cycles and the manual route stops working. That arithmetic, more than the technical requirement itself, created the EUDR geolocation data software category.

How to Run the Collection Programme

Audit commodity exposure first. Identify every product falling under the seven commodity groups: cattle, cocoa, coffee, palm oil, rubber, soy and wood. Include derived products and ingredients with indirect commodity content. Due diligence follows the primary commodity defined by the HS code, so for chocolate that means cocoa. Map each product to its origins and plot count. This sizes the task before any supplier is contacted.

Prioritise by volume and smallholder density, not country risk. The benchmarking list is a poor guide to where the data problem sits. Origins dominated by farms under two hectares generate the most coordinate records and the lowest response rates, whatever their risk classification.

Specify the request precisely. Suppliers who receive a vague request for GPS data return unusable results. State the format (GeoJSON), the coordinate system (WGS84, EPSG:4326), the minimum precision (six decimals), the polygon threshold (four hectares), and the required metadata: commodity, production period, plot reference. Include a contractual right to reject shipments whose coordinates fail validation.

Assign ownership to procurement or sustainability, not IT. The dataset touches procurement, sustainability, legal and IT simultaneously. Where accountability sits with IT, the file becomes everyone’s problem and nobody’s decision. Procurement holds the supplier relationships that determine whether data arrives.

Pilot one origin before scaling. Run validation on a single high-volume commodity using coordinates suppliers have already provided. The failures that surface in one origin, missing plots, duplicated boundaries, coordinates landing in water, predict what the wider programme will hit.

Plan for suppliers who cannot comply. Some will never produce a coordinate file. Decide early whether the response is automated boundary generation, supplier substitution, or exclusion of that origin. The International Institute for Sustainable Development surveyed 333 farmers and farmer groups across 16 countries and found three-quarters expect tighter rules to push growers toward less demanding markets. Exclusion is a live risk, and it is a procurement decision, not a compliance one.

Retain the evidence chain for five years. Coordinates alone do not demonstrate compliance. The statement rests on geolocation plus deforestation-free verification plus proof of legal production in the country of origin. All of it must be retained for at least five years, because competent authority checks ask for the underlying evidence rather than the statement itself.

EUDR Geolocation Data Platforms Compared

Platform	Primary capability	Best suited to
IntegrityNext	Supplier portal with 2m+ suppliers onboarded, format conversion, satellite risk scoring, TRACES API submission, SAP and Celonis connectors	Operators with large supplier bases already running SAP procurement
TraceX	13-point GeoJSON geometry validation, cross-reference against two EU-accepted satellite datasets, one-click TRACES submission	Operators filing high statement volumes where validation failures are the bottleneck
Epoch Blue	AI-generated field boundaries from satellite imagery without supplier input, mass screening across fragmented supply bases	Supply chains where tier-two smallholders cannot provide coordinates at all
Coolset	End-to-end workflow from supplier data through scope mapping, risk assessment and DDS generation	Teams wanting a structured process rather than point solutions
LiveEO	Satellite deforestation change detection against the 31 December 2020 baseline	Operators whose coordinate data is complete but whose deforestation verification is not
Regilient	Agentic AI for commodity scope mapping across product portfolios including derived and indirect content	Manufacturers with complex portfolios where scope determination is the hard part
OPTEL Optchain	Format standardisation converting KML, shapefile and GPX into compliant GeoJSON	Operators receiving supplier data in mixed formats
ResourceWise Forest Trackt	Sector-specific traceability for timber and forest products	Operators whose exposure sits in wood rather than agricultural commodities

None of these vendors publishes standard pricing. Every platform in the category requires a sales conversation to obtain a quote, which makes cost comparison impossible without running a procurement process across several simultaneously.

What Happens After December 2026

The obligation recurs. Operators file a due diligence statement for every consignment placed on the EU market, each containing the EUDR geolocation data for every plot involved.

The Commission confirmed in its May 2026 review package that there will be no third delay, and updated the Information System technical rules in July 2026. The regulation’s own review is not due until 2028, so the framework holds until then.

The Corporate Sustainability Due Diligence Directive requires companies to identify and mitigate adverse environmental impacts across their value chains, and the supplier mapping infrastructure built for EUDR geolocation data feeds directly into it. Operators building narrowly for one regulation are likely to rebuild within two years.