Application

MapaForestal.es es una aplicación web interactiva diseñada para explorar la diversidad y riqueza de los bosques de España. La plataforma utiliza datos abiertos oficiales del Ministerio para la Transición Ecológica (MITECO) para mostrar con precisión la ubicación y la especie de árbol predominante en cada rincón del territorio nacional, desde la península hasta las islas. 

Las principales funcionalidades de la aplicación son las siguientes: 

  • Identificar especies en tiempo real: descubrir qué tipo de bosque está pisando o visualizando (encinares, hayedos, pinos, laurisilva, etc.) y consultar sus características técnicas.
  • Analizar el entorno local: utilizar la herramienta "¿Qué árboles tienes cerca?" para generar gráficos de porcentaje, superficie y densidad forestal de cualquier ubicación.
  • Generar reportes personalizados: crear y descargar dashboards creativos con mapas e infografías de sus zonas favoritas para compartir o estudiar. 

La aplicación está pensada tanto para senderistas y amantes de la naturaleza como para estudiantes y profesionales del sector ambiental, facilitando el acceso al patrimonio natural español y fomentando la conciencia ecológica a través de la tecnología y los datos abiertos.

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Application

embalses.es is a free web platform that gathers, integrates and visualises in real time the hydrological data of the 449 reservoirs in Spain. It is aimed at farmers, fishermen, professionals in the hydrological sector, environmental researchers, data journalists and anyone interested in the state of water resources in Spain.

The project was born with the aim of facilitating citizen access to hydrological information, currently dispersed in multiple institutional portals, integrating it into a single modern, fast and accessible interface. The information is automatically updated every 15 minutes from official sources, such as the Ministry for the Ecological Transition and the Demographic Challenge (MITECO) and the 13 SAIH systems of the hydrographic confederations. 

Main functionalities

  • Interactive choropletic map by basins and provinces with real-time fill levels.
  • Interactive historical graphs with zoom, selection of up to 8 years and comparison with the 10-year average.
  • Reservoir rankings: fuller, emptier, higher weekly rises and falls.
  • Comparator of up to 10 reservoirs with simultaneous visualization of their data.
  • Favorites system for quick access to selected reservoirs.
  • Detailed technical data sheets with information on location, capacity and construction characteristics.
  • Navigation through river basins, provinces, autonomous communities and rivers.
  • Recent readings with hourly volume, level, and flow data.
  • Download graphics in image format and generate infographics.
  • Options to share data via WhatsApp, X (Twitter) or direct link.
  • Global search engine for reservoirs, basins and provinces.
  • Integration of graphics into other websites using iframe.
  • Progressive web application (PWA) installable on mobile devices with offline access. 

Data available by reservoir

  • Reservoir volume (hm³)
  • Water level (m)
  • Fill Percentage (%)
  • Inlet and outlet flow (m³/s)
  • Accumulated precipitation (mm) 

All data is displayed without alterations, respecting its original format.

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Application

Gasofinder is a modern and efficient web application designed to help users find the cheapest gas stations closest to their location in real time. Using official data and an interactive map, the application helps save money on every refuel. Specifically, it offers:

  • Interactive Map:

  • Clear Visualization: uses OpenStreetMap maps with a clean design (Carto Voyager).

  • Smart Markers:
    🟢 Green: low prices.
    🟡 Yellow: average prices.
    🔴 Red: high prices.

  • Special Icons: Quickly identifies the cheapest (⭐) and the most expensive (⚠️) gas station within the visible area.

  • Savings and Real-Time Pricing: retrieves updated prices directly from the Ministry for the Ecological Transition.

  • Tank Fill Calculation: enter your tank capacity (default 55L) to see how much it will cost to fill it.

  • Savings Estimation: shows how much you save compared to the most expensive option in the area.

  • Price Thermometer: a visual bar that indicates whether a station’s price is good, average, or bad compared to local minimums and maximums.

  • Customization and Filters
    Fuel Type: filter by Diesel A, Gasoline 95 E5, Gasoline 98 E5, or Premium Diesel.

  • Tank Size: adjustable for personalized calculations.

  • Charging Points Link: direct access to the official electric vehicle charging points map.

  • Navigation and Location
    Geolocation: automatically detects your location (first approximately, then precisely).

  • Routes: automatically calculates the distance and travel time to the selected gas station.

  • GPS Integration: opens the location directly in Google Maps, Waze, or Apple Maps with a single click.

  • Lock Mode: allows you to "pin" a selected gas station so it does not change automatically while moving the map.

Icon Clarification

Location (📍) Shows your current position.

Star (⭐) The most affordable visible option.

Alert (⚠️) The most expensive visible option.

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Application

CLIMA TERRA is a progressive web application (PWA) that provides real-time environmental information in a clear and accessible way. It allows users to view key parameters such as temperature, relative humidity, wind speed and UV index, based on open meteorological and geospatial data.
The app has been designed with a minimalist and bilingual (Spanish/English) approach, with the aim of bringing open data closer to the public and promoting more informed and sustainable everyday decisions.

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Application

FuelMaps is a web application that helps drivers find nearby petrol stations and those along their route, sorted by price and location in real time. The platform uses official open data from the Ministry of Industry and other public sources to display up-to-date petrol and diesel prices throughout Spain.

With FuelMaps, users can:
- Locate the cheapest petrol station on their route.
- Check historical prices and trends.
- Optimise their journeys, saving time and money.

The application is designed for both individuals and transport professionals, promoting transparency, efficiency in consumption and the digital economy.

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Licence: Creative Commons BY-ND 4.0
The use of the data displayed on FuelMaps is based on open public sources from the Ministry of Industry.
The content, design and development of the FuelMaps application are the property of the author.
Consultation and reference to the application is permitted provided that the source is cited (‘FuelMaps - fuelmaps.es’).
Downloading, modification or redistribution of the code or application is not permitted without express authorisation.

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Application

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.

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Application

This free and open source application reuses open transport data of Valladolid and surroundings and shows information about the arrival time of the different bus lines.

Vallabus processes open data (GTFS), shows information about bus stops, allows to plan routes and know the position of the buses on the map in real time in Valladolid and nearby municipalities, and also includes integration with the municipal bike system (BIKI).

In addition, it has a blog on new developments that are also echoed in their social network profiles.

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Application

ContratosMenores.es is a website that provides information on minor contracts carried out in Spain since January 2022. Through this application you can locate the contracts according to their classification in the Common Procurement Vocabulary (CPV), following the hierarchical tree of public procurement bodies, with a free text search, or from different rankings, for example, of most expensive contracts, most frequent awardees and others.

In the file of each organization and of each awardee, details are given of their outstanding relations with other entities, the most frequent categories of their contracts, similar companies, duration of the contracts, amount, and much more.

In the case of the awarded companies, a map is drawn with the location of the contracts they have received.

The website is completely free, does not require registration, and is updated daily, starting with more than one million registered minor contracts.

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Application

This free software application offers a map with all the trees in the city of Barcelona geolocated by GPS. The user can access in-depth information on the subject. For example, the program identifies the number of trees in each street, their condition and even the species. 

The application's developer, Pedro López Cabanillas, has used datasets from Barcelona's open data portal (Open Data Barcelona) and states, in his blog, that it can be useful for botany students or "curious users". The Barcelona Trees application is now in its third beta version.  

The program uses the framework Qt, C++ and QML languages, and can be built (using a suitable modern compiler) for the most common targets: Windows, macOS, Linux and Android operating systems.

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