Open platform of environmental indicators for Uruguay
From grassland to data. From data to decisions.
Field measurements, satellites and published models, processed openly for every area of the country.
Open platform of environmental indicators for Uruguay
Field measurements, satellites and published models, processed openly for every area of the country.
Chapter 1 of 9
Natural grassland covers 58% of Uruguay; in 1985 it covered 71%. It supports livestock and much of the country's water and biodiversity.
MapBiomas Pampa, 2021
Paspalum notatumbahiagrass
Axonopus affiniscarpet grass
Coelorachis selloana
Nassella neesiananeedle grass
Chapter 2 of 9
Research teams clip and weigh the grass, record the species and georeference every site. Those measurements calibrate and validate the models.
Biomass clipping in 1 m²
Species survey
Georeferenced site
Chapter 3 of 9
The platform's models are published in peer-reviewed journals, from radiation use efficiency to the ecosystem services index.
1972 · Journal of Applied Ecology 9: 747–766
Solar radiation and productivity in tropical ecosystems
DOI 10.2307/2401901
2006 · Ecosystems 9: 357–373
Seasonal variation in aboveground production and radiation-use efficiency of temperate rangelands estimated through remote sensing
DOI 10.1007/s10021-005-0013-x
2016 · Ecological Indicators 71: 145–154
An integrative index of Ecosystem Services provision based on remotely sensed data
DOI 10.1016/j.ecolind.2016.06.054
Chapter 4 of 9
The MODIS sensor, on board NASA satellites, observes Uruguay every day. Every 16 days a cloud-free image is composed, with 231 m pixels.


MODIS · every 16 days
Chapter 5 of 9
Every pixel goes through the models: the radiation the vegetation absorbs, times how efficiently it turns it into grass. The result is a series since 2001.
ANPP = RUE × APAR
Chapter 6 of 9
Productivity, water, soil, ecosystem services and human impact. Pick one to see it on the map.
Chapter 7 of 9
More than 100,000 rural parcels, 279 police districts, basins at five levels and the areas you draw or upload.
Chapter 8 of 9
With the same information, a farmer can adjust stocking, a technical team can plan and a public agency can evaluate its policies.
Grass productivity, 2025–26
+9% against the average
Farmer
Adjust stocking
Technical team
Plan forage reserves
Public agency
Evaluate policies
Chapter 9 of 9
A documented API so apps, dashboards, notebooks and AI agents work on the same data, with its version and citation.
IDEA-Agro API
Mobile apps
Dashboards
Python and R
AI agents (MCP)
GET /v1/zones/seccionales/1806/indicators/ppna?years=2001-2025 { "zone": "seccionales/1806", "indicator": "ppna", "years": [2001, …, 2025], "values": [ … ] }In development
Ten indicators computed from satellite imagery for the whole country.
All indicatorsStructural and functional traits
Every indicator, for the area you care about.
The science, the data and the institutions behind the platform.
