This document explains the AI Ecosystem Extension to the Field Boundaries for Agriculture (fiboa) Specification.
This extension adds support for properties useful for integrating field boundary data with the AI/ML ecosystem.
The fields in the table below can be used in these parts of fiboa documents:
Property Name | Type | Description |
---|---|---|
ml:creation_date | datetime | REQUIRED. Date the collection was created or published |
The fields in the table below can be used in these parts of fiboa documents:
Property Name | Type | Description |
---|---|---|
ml:boundary_type | string | REQUIRED. Whether the boundary is for a field, ownership parcel, hedge, or other boundary |
ml:creation_date | datetime | REQUIRED. Date collection was created or published |
ml:verified_from | datetime | REQUIRED. The first date for which the boundary is verified to be present on ground (e.g. through ground-truth or remote sensing image verification) |
ml:author | string | REQUIRED. Name of individual or organization who created this. |
ml:country_code | string | REQUIRED. ISO 3166-1 alpha-3 country code. Three-letter country code for the country that contains the field, e.g. SDN for Sudan. Can be found at https://www.iso.org/obp/ui/#search under the Alpha-3 code column. |
ml:admin1 | string | REQUIRED. Modified ISO 3166-2 codes for identifying the principal subdivisions (e.g., provinces or states) of a country (i.e. admin1) that contains the field. The feature only contains the second part of the ISO 3166-2 code, to reduce redundancy. |
ml:admin2 | string | A unique admin2 (county) name for the administrative region that contains the field. The feature contains the last part of the HASC 2 codes. The HASC 2 codes can be found here. |
[!NOTE]
Country Code, admin1 and admin2 can be derived from GADM boundaries.
Additionally, the following properties from from the core specification are relevant for AI usecases:
Property Name | Type | Description |
---|---|---|
determination_method | string | REQUIRED. The boundary creation method |
determination_datetime | datetime | REQUIRED. The first date for which the boundary is verified to be present on ground |
For more details and the full specification of these fields, please see the determination properties defined in core specification.
See the contributing guideline for more details.