The National Geographic Institute has made available to the public an interactive visualizer, with official astronomical information on the next eclipses that can be seen from the Iberian Peninsula:

• Total Solar Eclipse on August 12, 2026
• Total Solar Eclipse on August 2, 2027
• Annular Solar Eclipse on January 26, 2028

The visualizer of the partial solar eclipse of March 29, 2025 is also available.

Users can click on the map or search for a specific location to obtain different data: eclipse times, duration, percentage of obscuration, elevation of the sun, etc. It also includes real-time weather data from the State Meteorological Agency (AEMET).

The calculations have been carried out by the National Astronomical Observatory.

The Environmental Indicators Panel allows Spain's progress towards ecological transition to be monitored, tracking various objectives in areas such as climate change, material consumption and productivity, waste, energy, emissions, environmental taxation, green employment and biodiversity, among others. To this end, indicators are published that reflect the country's position in relation to the limits set and in comparison with European average trends.

The panel is divided into six sections:

• Climate change
• Circular economy
• Energy
• Biodiversity
• Water
• Footprints

The graphs clearly show the main environmental indicators for each topic. Where possible, comparisons with the European Union are also included. The metadata sheet for each graph contains a detailed description of each indicator, including data sources. The results button provides access to data tables, where users can make their selection and obtain the data in table form for download, or generate graphs in different formats.

This dashboard allows for the quantification of Spain's commitments under various international agreements, such as the European Green Deal, the 2030 Agenda for Sustainable Development, the European Biodiversity Strategy for 2030, the RePowerEU Plan, and the Spanish Circular Economy Strategy. In addition, the dashboard provides full flexibility.

QEDU, what to study and where at university, is an application that offers information to the population that is thinking of accessing university. QEDU collects knowledge about the degrees taught in Spanish universities and offers multiple data on them, divided into three sections for each degree:

• The general information  section provides information on the degree and the university in which it is taught: modality, language, number of places, location of the university, cut-off marks for the current and previous call, etc.
• In the likely performance  tab, the performance of the user's profile in the field of the selected degree can be compared with the general average.
• In the section on job placement, an overview of the professional panorama faced by students who finish each degree is offered. Data on affiliation, percentage of self-employed workers, volume of permanent contracts, proportion of contracts with adequate contributions at university level and average annual contribution base are included.

You can search by keyword and by field:

• If the user is clear about the degree they want to take, they can search by keyword. To do this, you must write a complete word, after which it is possible to select the type of degree you are looking for and obtain more accurate results.
• If the user wants to find information on degrees in an area, QEDU allows you to search by field. You can navigate through different levels in the groups into which they are divided and subdivided. In this way, the user can see the different options of degrees offered and specify their interests.

After the search, QEDU offers a list of degrees that can be filtered by cut-off mark, location, university and type of studies, among others. When a specific degree is selected, it is possible to consult the data described above.

Geocode is a tool designed to improve the quality of company databases and facilitate information management. This geocoding service makes it possible to obtain the cadastral reference associated with electricity supply points.

This service involves the functionalities of standardisation and correction of the postal addresses of the property and the assignment with the previously processed public cadastral data from the different sources available in Spain: National Directorate of Cadastre and cadastral portals of Navarre and the Basque Country. Cross-referencing criteria are applied based on the analysis of the source data, reaching assignment levels of over 80%.

To keep the information updated for new clients and modifications, integration with the service is implemented through requests to the web services available in the Geocode API operations catalogue.

Geocode facilitates the updating of customer data of energy suppliers with their corresponding cadastral reference, thus complying with a regulatory requirement of the State Tax Administration Agency (AEAT).

IDDIGO – Advanced Observatory of Cities and Territories is a technological platform designed to store and manage behavioral and performance variables and indicators of urban municipalities and territories in their various areas. Additionally, it offers high-added value solutions to public and private managers committed to the sustainable development of our territories.

The application is based on the data value chain, normalizing large and small-scale public and private data, obtained from over 1,000 sources, and transforming them into relevant and standardized indicators for all municipalities in Spain. This information becomes knowledge, providing answers to the challenges faced by municipalities and territories; answers that are presented in a visual, attractive, and effective manner.

Since its launch, IDDIGO has continued to include more sources of information that comply with the legal requirements for the processing and use of their data; variables necessary for building the indicators available on the platform, within the framework of the methodologies defined by its consultants. These secondary sources come from both public and private institutions, national and international, supramunicipal institutions such as autonomous communities, provincial councils, metropolitan areas, and of course, information obtained from local public administrations.

IDDIGO allows free access to the indicators through the functionalities of its Open Module. It also offers access to advanced indicator analysis tools available in the Management and Machine Learning Modules through a premium license.

More Cancer Data is an initiative that brings together 24 scientific organisations and patient associations, with the aim of developing an integrated model of knowledge about cancer. This project makes 69 key indicators available to the public, organised into six fundamental dimensions of the cancer journey: health promotion and primary prevention, secondary prevention, early detection, diagnosis, health care, follow-up and end of life.

The main purpose of the application is to promote equity in access to cancer information throughout the country. Through the use of open data, it seeks to improve the accessibility, homogeneity and quality of the information available, thus facilitating more informed decision-making for both professionals and patients.

The indicators have been compiled from primary and official sources, which guarantees the reliability and quality of the data. The sources used include the National Statistics Institute (INE), the information system of the Ministry of Haematology and Haemotherapy (SEHH), the Spanish Society of Palliative Care (SECPAL), as well as other data from the Observatory of the Spanish Association Against Cancer and grey literature. All these resources make it possible to generate a broad and detailed overview of the cancer situation in Spain, which is accessible through this open data portal.

See here the report of the project results and here the methodological information.

The app makes it possible to visualise CO₂ levels in real time and act in advance. To do so, they use Internet of Things (IoT) technology, artificial intelligence, Big Data, Geographic Information Systems (GIS), digital twin and open data. The platform processes data from LoRaWAN sensors, a high-precision IoT device that enables the collection and transmission of data over long distances while maintaining low energy consumption.

CO2 Alert issues immediate warnings, offers interactive maps and is available for citizens and emergency management. In addition, the website also provides a dashboard of the status of each Co2 percentage level on the map, the evolution of the historical Co2 analysis and downloadable data.

This map is intended to provide information on wildlife that could affect air operations. In addition, it offers a flight route planning tool, which allows identifying areas with presence or concentration of fauna, which represent a risk for aviation. It is aimed at both commercial aviation users (airlines, airport operators, air navigation service providers, among others) and pilots and general aviation companies.

The map is based on data obtained from studies on wildlife and habitats, as well as animal collision risks, carried out by airport managers. It includes the main wildlife hotspots, especially birds, in and around airports; the species of greatest relevance to air operations; and information on their movements, where available.

It also includes the mapping of protected areas in Spain, provided by the Ministry for Ecological Transition and the Demographic Challenge, as well as data on landfills, dunghills, wetlands, among others, provided by the autonomous communities.

A new version of the map has recently been launched, incorporating updated open data from AESA, the Ministry for Ecological Transition and the Demographic Challenge, airport managers and the autonomous communities.

This journalistic piece published by À Punt includes a dynamic map elaborated with the geospatial open data offered by Open Street Map that represents the distance in approximate time in which each neighbourhood is located from a green space. In other words, the map shows the shortest walking distance from each building to a green area of at least 0.5 hectares.

Open data sets from Valencia City Council and the Cadastre have been used to create this open consultation map. 

This Power BI dashboard provides historical data on air quality in the municipality of Alcobendas by day and hour, taking into account the Air Quality Index (AQI) marked by the Ministry of Ecological Transition, ie: 

• Good 
• Reasonably good 
• Regular 
• Unfavorable 
• Very unfavorable 
• Extremely unfavorable