Soil Water Index 2007-present (raster 12.5 km), global, daily - version 4

Open data API in a single place

Provided by European Commission's Joint Research Centre

Get early access to Soil Water Index 2007-present (raster 12.5 km), global, daily - version 4 API!

Let us know and we will figure it out for you.

Dataset information

Catalog

European Commission's Joint Research Centre catalog

Country of origin

EU institutions

Updated

Created

2025.11.14

Available languages

English

Keywords

daily composite, Daily, biogeophysical, soil moisture, global, soil water index

Datasource

Official portal for European data link

Quality scoring

Dataset description

The Soil Water index (SWI) product provides global daily information about moisture conditions in different soil layers. SWI daily images are produced from EUMETSAT ASCAT-25km SSM product in orbit format and include a quality flag indicating the availability of SSM measurements for SWI calculations. Soil moisture is a key parameter in numerous environmental studies including hydrology, meteorology and agriculture. In addition to Surface Soil Moisture (SSM), information on the moisture condition within the underlying soil profile is of interest for different applications. Soil moisture in plant root zone can be estimated by an infiltration model using information on surface soil moisture and soil characteristics. The data are available over the globe at the spatial resolution of 0.1° and with the temporal extent from January 2007 to present.

European data infrastructure with broad catalog discovery, free evaluation access and production-grade API options.

190K+

indexed dataset pages

countries and EU institutions

2019

API-first since

Free API quota

for evaluation and prototypes

SLA

history and push on production APIs

FAQ

Questions before production use

Practical answers on evaluation, licensing, freshness, versioning and support.

api.store is built and operated by Apitalks s.r.o. Company details and a direct contact path are linked in the footer for vendor checks and procurement review.

Yes. Selected APIs include a free API quota, so your team can validate coverage, freshness, response shape and workflow fit before asking for a production plan.

Often yes, but usage rights depend on the source license and dataset. We surface source, license and update metadata where available, and can help review terms before a production integration.

Maintained APIs include update metadata where available. For production integrations, we can add history, monitoring and push updates so changes are easier to detect and act on.

Production APIs can add SLA, stable identifiers, versioning support, history, push updates and direct support around the data your product or AI workflow depends on.

Didn't find the API you need?

Let us know and we will figure it out for you.

api.store Built by Apitalks

European data discovery with free evaluation access and production-grade API options.

About api.storePrivacy Terms of Service