To ensure EU-wide interoperability, real-time, precise train positioning and high levels of safety, ERTMS could switch to EU space solutions. EUSPA-funded project CLUG, has made concrete steps towards providing a cost-efficient train tracking solution based on satellite technology together with other sensors and data.
Travelling around Europe by train comes with a lot of benefits. It is a great way to get a sense of the country you are visiting just by looking outside of the window while it is also a comfortable means of transport that enables you to make new acquaintances with fellow travelers. What’s more, rail is one of the most environmentally friendly modes of transport. In the EU, rail is responsible for less than 0.5% of transport-related greenhouse gas emissions. This makes it one of the most sustainable forms of passenger and freight transport.
Knowing the exact position of a train is at the heart of rail operations across the Union. Real-time train localisation allows passengers to know whether their train is delayed but also aids rail operators in train traffic management. The European Railway Traffic Management System (ERTMS), is a major industrial project being implemented by the European Union, which will create an interoperable railway system in Europe that is more efficient and safer.
To ensure EU-wide interoperability, real-time, precise train positioning and high levels of safety, the ERTMS currently relies on a series of costly ground instruments. In the coming years, this is set to change and ERTMS could switch to EU space solutions. EUSPA-funded project CLUG, has made concrete steps towards providing a cost-efficient train tracking solution based on EU satellite technology together with other sensors and data.
Experienced rail operators and infrastructure managers came together to define a set of specifications and operational scenarios that meet the stringiest safety needs of the rail sector. The specifications are used by the architects of the CLUG consortium who are currently in the process of rolling out the system.
The project’s goal is to assess the creation of a failsafe Train Localisation On Board Unit (TLOBU) that will be interoperable across the entire European railway network. The TLOBU will provide trains and railway operators with critical information such as positioning and velocity, complemented by acceleration, heading and attitude for non-safe applications.
At the end of the project, and based on the experience gained during the demonstration phase, the consortium will be able to collect and review data that will help rail operators and industry to gain insights and push towards a new version of the ERTMS standards.
Read this: EGNOS and Galileo on the ambitious Digital Rail agenda
The proposed solution is based on multi-sensor fusion using measurements from a GNSS receiver, an Inertial Measurement Unit (IMU) and a tachometer with the support of a digital map of the rail tracks.
The localisation system consists of a data fusion algorithm associated with an integrity algorithm, ensuring the SIL4 level of safety of the main outputs of the TLOBU. The integrity algorithm uses EGNOS, the European Satellite Based Augmentation System.
Data from the TLOBU are transmitted to specific train safety functions such as the European Vital Computer (EVC), part of the Automatic Train Protection function (ATP). In parallel, the fusion algorithm is also providing other outputs to other train functions that do not require a SIL4 level of safety, such as Train Management System (TMS) or the passenger information system.
The system architecture and algorithms are defined by Airbus Defence & Space, and NAVENTIK. Both companies are providing two different solutions for the fusion algorithms, whereas the integrity concept is defined by Airbus Defence & Space. This concept is based on the EGNOS services; however, the currently available services have only been defined for aviation means and requires specific refinements to be optimised for rail environments. This EGNOS service is the cornerstone of the integrity concept of CLUG to reach the necessary SIL4 level of safety. Airbus D&S detailed this EGNOS service for rail in specific deliverables, which will be published in the coming months.
Read this: EU Parliament calls for fast adoption of satellite-based train localization in railway signalling
Using EU space technology in the railway sector not only increases safety but can significantly reduce maintenance and other operational costs. This new approach for train localisation is set to improve the current system based on balise readers. The goal of the TLOBU is to ultimately replace the current localisation system, and thus to promote and accelerate the deployment of ERTMS in Europe by introducing more accurate train localisation. Such an innovative system should also help drastically reduce the ground equipment, currently ensuring the safe train localisation, such as axel counters and track circuits. Although one of the goals is to decrease as much as possible the use of balises along the tracks, the system will still make use of some balises to help maintain a precise and safe position in GNSS-denied environments such as tunnels and train stations.
The Horizon 2020 consortium consists of ten companies from four European countries (France, Germany, Switzerland and Spain): three Rail Operator or Infrastructure Manager (SNCF, DB Netz and SBB), two rail industrials (CAF and Siemens), one major European aerospace company (Airbus D&S), one research institute related to aeronautics (ENAC), one certification organism (NavCert), and two localisation experts (FDC and NAVENTIK).
Visit the project’s website to find out more.
Media note: This feature can be republished without charge provided the European Union Agency for the Space Programme (EUSPA) is acknowledged as the source at the top or the bottom of the story. You must request permission before you use any of the photographs on the site. If you republish, we would be grateful if you could link back to the EUSPA website (http://www.euspa.europa.eu).
To ensure EU-wide interoperability, real-time, precise train positioning and high levels of safety, ERTMS could switch to EU space solutions. EUSPA-funded project CLUG, has made concrete steps towards providing a cost-efficient train tracking solution based on satellite technology together with other sensors and data.
Travelling around Europe by train comes with a lot of benefits. It is a great way to get a sense of the country you are visiting just by looking outside of the window while it is also a comfortable means of transport that enables you to make new acquaintances with fellow travelers. What’s more, rail is one of the most environmentally friendly modes of transport. In the EU, rail is responsible for less than 0.5% of transport-related greenhouse gas emissions. This makes it one of the most sustainable forms of passenger and freight transport.
Knowing the exact position of a train is at the heart of rail operations across the Union. Real-time train localisation allows passengers to know whether their train is delayed but also aids rail operators in train traffic management. The European Railway Traffic Management System (ERTMS), is a major industrial project being implemented by the European Union, which will create an interoperable railway system in Europe that is more efficient and safer.
To ensure EU-wide interoperability, real-time, precise train positioning and high levels of safety, the ERTMS currently relies on a series of costly ground instruments. In the coming years, this is set to change and ERTMS could switch to EU space solutions. EUSPA-funded project CLUG, has made concrete steps towards providing a cost-efficient train tracking solution based on EU satellite technology together with other sensors and data.
Experienced rail operators and infrastructure managers came together to define a set of specifications and operational scenarios that meet the stringiest safety needs of the rail sector. The specifications are used by the architects of the CLUG consortium who are currently in the process of rolling out the system.
The project’s goal is to assess the creation of a failsafe Train Localisation On Board Unit (TLOBU) that will be interoperable across the entire European railway network. The TLOBU will provide trains and railway operators with critical information such as positioning and velocity, complemented by acceleration, heading and attitude for non-safe applications.
At the end of the project, and based on the experience gained during the demonstration phase, the consortium will be able to collect and review data that will help rail operators and industry to gain insights and push towards a new version of the ERTMS standards.
Read this: EGNOS and Galileo on the ambitious Digital Rail agenda
The proposed solution is based on multi-sensor fusion using measurements from a GNSS receiver, an Inertial Measurement Unit (IMU) and a tachometer with the support of a digital map of the rail tracks.
The localisation system consists of a data fusion algorithm associated with an integrity algorithm, ensuring the SIL4 level of safety of the main outputs of the TLOBU. The integrity algorithm uses EGNOS, the European Satellite Based Augmentation System.
Data from the TLOBU are transmitted to specific train safety functions such as the European Vital Computer (EVC), part of the Automatic Train Protection function (ATP). In parallel, the fusion algorithm is also providing other outputs to other train functions that do not require a SIL4 level of safety, such as Train Management System (TMS) or the passenger information system.
The system architecture and algorithms are defined by Airbus Defence & Space, and NAVENTIK. Both companies are providing two different solutions for the fusion algorithms, whereas the integrity concept is defined by Airbus Defence & Space. This concept is based on the EGNOS services; however, the currently available services have only been defined for aviation means and requires specific refinements to be optimised for rail environments. This EGNOS service is the cornerstone of the integrity concept of CLUG to reach the necessary SIL4 level of safety. Airbus D&S detailed this EGNOS service for rail in specific deliverables, which will be published in the coming months.
Read this: EU Parliament calls for fast adoption of satellite-based train localization in railway signalling
Using EU space technology in the railway sector not only increases safety but can significantly reduce maintenance and other operational costs. This new approach for train localisation is set to improve the current system based on balise readers. The goal of the TLOBU is to ultimately replace the current localisation system, and thus to promote and accelerate the deployment of ERTMS in Europe by introducing more accurate train localisation. Such an innovative system should also help drastically reduce the ground equipment, currently ensuring the safe train localisation, such as axel counters and track circuits. Although one of the goals is to decrease as much as possible the use of balises along the tracks, the system will still make use of some balises to help maintain a precise and safe position in GNSS-denied environments such as tunnels and train stations.
The Horizon 2020 consortium consists of ten companies from four European countries (France, Germany, Switzerland and Spain): three Rail Operator or Infrastructure Manager (SNCF, DB Netz and SBB), two rail industrials (CAF and Siemens), one major European aerospace company (Airbus D&S), one research institute related to aeronautics (ENAC), one certification organism (NavCert), and two localisation experts (FDC and NAVENTIK).
Visit the project’s website to find out more.
Media note: This feature can be republished without charge provided the European Union Agency for the Space Programme (EUSPA) is acknowledged as the source at the top or the bottom of the story. You must request permission before you use any of the photographs on the site. If you republish, we would be grateful if you could link back to the EUSPA website (http://www.euspa.europa.eu).
Firma Arkance Systems (CAD Studio v letech 1991-2021) vytvořila video, vysvětlující principy tzv. digitálního dvojčete (digital twin). Ve stavebnictví se o digitálních dvojčatech mluví v souvislosti s digitalizací všech procesů. Blog Na zdi zmiňuje, že ačkoliv v roce 2020 byl globální trh digitálních dvojčat odhadován na 3,1 miliardy dolarů, tak pro rok 2026 se předpokládá, že vyroste na 48,2 miliardy dolarů. […]
The post Z BIMu na digitální dvojče – Autodesk má službu Tandem appeared first on Zeměměřič.
Jaký bude mít monitorning povrchu modernizované dálnice D1 prostřednictvím našeho produktu CleveRA vliv na její životnost a údržbu, si můžete přečíst v článku, který vznikl pro auto.idnes.cz
Firma SAP pořádá virtuální konferenci, věnovanou inženýrským sítím. Akce, nazvaná SAP Industry Days 2021: Utility Day, se koná 8. září a je zaměřená na aktuální témata digitální transformace, inteligentní podnik a inovace. Představen bude také nový Cloud for Utilities, určený pro provozovatele inženýrských sítí. Pořadatelé uvádějí, že současná krize vyvolává potřebu aktivně se připravovat na […]
The post Inženýrské sítě na konferenci SAP Industry Days 2021 appeared first on GeoBusiness.
As work proceeds on Europe's Galileo Second Generation satellites, the European Space Agency is pleased to announce the Galileo Second Generation Industry Day 2021 online event on Tuesday 7 September.
Poslechněte si českého klimatologa a našeho absolventa dr. Radima Tolasze na ČRo Plus, kde hovoří mj. o vzdělání na našem ústavu:
Klimatolog: Létat z Prahy do Ostravy je nesmysl, ovšem jezdit vlakem z Ostravy do Lisabonu taky
Hlídač státu vyhlásil výsledky indexu korupčního rizika K-Index za rok 2020. Žebříček byl sestaven již počtvrté na roční bázi a hodnotí státní úřady, instituce a organizace, kterých se týká zákon o registru smluv, a které uzavřely v daném roce se soukromými subjekty minimálně šedesát smluv nebo hodnota takových smluv převyšuje 48 milionů korun. Do výsledné analýzy a porovnání jsou zahrnuté centrální úřady […]
The post Index klíčových rizik K–Index, který sestavuje Hlídač státu, zná Top 100 appeared first on Zeměměřič.
The post Práce s daty katastru nemovitostí appeared first on T-MAPY spol. s r.o..
From space, the synchronous retreat of the world’s glaciers can be clearly observed. To get a first-hand view of these changes, ESA astronaut Luca Parmitano, along with Susanne Mecklenburg, Head of ESA’s Climate Office, have joined a science expedition taking place at one of the biggest ice masses in the Alps: the Gorner Glacier.
V první den setkání, které se uskuteční ve dnech 13. a 14. září v hotelu Zámek Valeč, budou ukázány nejdůležitější nové funkce softwarů Hexagon jako GeoMedia, Apollo nebo Luciad. V úvodní části byste se také měli přijet podívat na platformu Luciad a novinku HxDR, což je zcela nový koncept digitální reality. V plánu je rovněž […]
The post Jaké novinky ukáže Hexagon na svém setkání uživatelů ve Valči? appeared first on GeoBusiness.
The EGNOS Annual Workshop is the opportunity to catch up on the latest developments of Europe’s Satellite-Based Augmentation System (SBAS). This year, the workshop will be live-streamed on 2 December 2021.
In the last decade, EGNOS user community has grown rapidly - especially within the aviation sector - with more and more airports and airlines embracing the European SBAS technology and services. EGNOS is getting ready to augment Galileo, paving the way for the development of new services that require even greater precision. The system is also expected to be more robust to respond to the needs of more diverse user base relying on EGNOS and its multi-modal applications.
Read this: EGNOS Safety of Life: Serving aviation for 10 years
Organised by the EU Agency for the Space Programme (EUSPA) and the EGNOS Service Provider (ESSP), the EGNOS Annual Workshop provides first-hand information on the status and roadmap of EGNOS services, its development and its implementation in fields such as Aviation, Helicopter Emergency Medical Services (HEMS), Maritime, Rail and Agriculture.
The workshop will be built around presentations and videos, focusing on success stories and concrete examples of the benefits that EGNOS keeps offering to European users. You will also have the opportunity to interact with all the speakers during Q&A sessions. Click here to discover the provisional agenda.
This year, the workshop will be live-streamed on 2 December 2021. Registrations will open in September, stay tuned!
Watch this: EGNOS and Galileo for Waterborne Transport
EGNOS is Europe's regional SBAS that is used to improve the performance of GNSS, such as GPS and in the future Galileo. EGNOS has been deployed to provide safety of life navigation services to aviation, maritime and land-based users over most of Europe.
Media note: This feature can be republished without charge provided the European Union Agency for the Space Programme (EUSPA) is acknowledged as the source at the top or the bottom of the story. You must request permission before you use any of the photographs on the site. If you republish, we would be grateful if you could link back to the EUSPA website (http://www.euspa.europa.eu).
The EGNOS Annual Workshop is the opportunity to catch up on the latest developments of Europe’s Satellite-Based Augmentation System (SBAS). This year, the workshop will be live-streamed on 2 December 2021.
In the last decade, EGNOS user community has grown rapidly - especially within the aviation sector - with more and more airports and airlines embracing the European SBAS technology and services. EGNOS is getting ready to augment Galileo, paving the way for the development of new services that require even greater precision. The system is also expected to be more robust to respond to the needs of more diverse user base relying on EGNOS and its multi-modal applications.
Read this: EGNOS Safety of Life: Serving aviation for 10 years
Organised by the EU Agency for the Space Programme (EUSPA) and the EGNOS Service Provider (ESSP), the EGNOS Annual Workshop provides first-hand information on the status and roadmap of EGNOS services, its development and its implementation in fields such as Aviation, Helicopter Emergency Medical Services (HEMS), Maritime, Rail and Agriculture.
The workshop will be built around presentations and videos, focusing on success stories and concrete examples of the benefits that EGNOS keeps offering to European users. You will also have the opportunity to interact with all the speakers during Q&A sessions. Click here to discover the provisional agenda.
This year, the workshop will be live-streamed on 2 December 2021. Registrations will open in September, stay tuned!
Watch this: EGNOS and Galileo for Waterborne Transport
EGNOS is Europe's regional SBAS that is used to improve the performance of GNSS, such as GPS and in the future Galileo. EGNOS has been deployed to provide safety of life navigation services to aviation, maritime and land-based users over most of Europe.
Media note: This feature can be republished without charge provided the European Union Agency for the Space Programme (EUSPA) is acknowledged as the source at the top or the bottom of the story. You must request permission before you use any of the photographs on the site. If you republish, we would be grateful if you could link back to the EUSPA website (http://www.euspa.europa.eu).
Ing. Branislav Droščák, Ph.D. v aktuálním vydání Geodetického a kartografického obzoru ve zkratce hodnotí předchozích sedmdesát let, které uplynuly od založení Geodetického a kartografického ústavu Bratislava. Jak už to tak občas bývá, tak GKÚ v průběhu předchozích let svůj název změnil celkem sedmkrát. Branislav Droščák ovšem v úvodu textu upozorňuje, vývoj organizací a jejich názvů v čase kopíroval politickou situaci ve státě […]
The post Geodetický a kartografický ústav Bratislava oslavil 70 let a vydal rozsáhlou publikaci appeared first on Zeměměřič.
Letošní ročník konference nazvané Den s INSPIRE 2021 se uskutečnil 24. června 2021, tentokrát pouze v online podobě. Základním principem směrnice INSPIRE je, že data jsou sbírána a vytvářena jednou a spravována na takové úrovni, kde se tomu tak děje nejefektivněji. Mezi další principy směrnice patří, že prostorová data jsou vytvářena na jedné úrovni státní […]
The post Video: Den s INSPIRE 2021 – záznam z konference appeared first on GeoBusiness.
Vážení zákazníci,
dovolujeme si Vám nabídnout programy TurboCAD pro kreslení ve 2D / 3D včetně vizualizací v akční slevě do 7. 9. 2021.
The post TurboCAD 27 CZ v akční ceně! appeared first on ŠPINAR – software.
Vážení zákazníci,
dovolujeme si Vám nabídnout programy TurboCAD pro kreslení ve 2D / 3D včetně vizualizací v akční slevě do 7. 9. 2021.
The post TurboCAD 27 CZ v akční ceně! appeared first on ŠPINAR – software.
Počátkem září se v Praze uskuteční sedmý ročník konference BIM ve stavebnictví 2021. Ve dnech 2. a 3. září 2021 se v prostorách Nadace ABF (Václavské náměstí 833/31, Praha 1) uskuteční setkání, uspořádané Nadací ABF, MPO, ČAS a SPS, ve spolupráci s ČKAIT, MMR, ČSSI, SIA ČR, ČVUT, CZ.BIM, SEVEN, ČKLOP a za podpory dalších […]
The post Konference BIM ve stavebnictví 2021 začátkem září v Praze appeared first on BIM News.
Počátkem září se v Praze uskuteční sedmý ročník konference BIM ve stavebnictví 2021. Ve dnech 2. a 3. září 2021 se v prostorách Nadace ABF (Václavské náměstí 833/31, Praha 1) uskuteční setkání, uspořádané Nadací ABF, MPO, ČAS a SPS, ve spolupráci s ČKAIT, MMR, ČSSI, SIA ČR, ČVUT, CZ.BIM, SEVEN, ČKLOP a za podpory dalších partnerů i odborných partnerů konference. Konference je určena pro […]
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Jakub Bican z firmy Arkance Systems, do jara 2021 známé jako CAD Studio, oznámil na firemním blogu, že ve firmě dosáhli dvou významných met. Arkance Systems zavedla a certifikovala systém řízení kvality pro dodávky a vývoj softwaru. A souběžně s tím také získali oprávnění pro instalaci a modifikaci leteckých pozemních zařízení (jako software pro správu […]
The post V Arkance Systems certifikovali své procesy a získali oprávnění od ÚCL appeared first on GeoBusiness.
27. mezinárodní konference geodézie a důlního měřictví 2021, kterou pořádá Společnost důlních měřičů a geologů, se uskuteční v Mikulově ve dnech 20. – 22. října. Témata konference Geodézie, kartografie a důlní měřictví: Legislativa, organizace a výchova v oboru geodézie, kartografie a důlní měřictví, metody, technologie a přístroje, kartografické aspekty geodézie a důlního měřictví, digitální kartografie, geodynamika, inženýrská geodézie, deformační měření a další aplikované aspekty v geodézii a důlním měřictví, […]
The post Důlní měřiči a geologové se sejdou v Mikulově na konferenci appeared first on Zeměměřič.
Firma Geotronics Praha pořádá setkání uživatelů produktů značky Trimble. Akce se bude konat v polovině září v Novém Městě na Moravě. První den setkání – 14. září 2021 8:00 – 9:45 Příjezd, ubytování, registrace 9.45 – 13.00 Trimble Run, wellness, minigolf, tenis 13.00 – 14.00 Oběd 14.00 – 14.30 Přehled nových technologií, přístrojů a softwarů 14.30 – 15.30 Školení […]
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Redakce Seznam Zprávy z dostupných informací a videí sestavila trasu tornáda na Břeclavsku a Hodonínsku. Tornádo 24. června 2021 zničilo v úseku přibližně dvaceti kilometrů vše, co mu stálo v cestě. Na Mapy.cz se můžete podívat na trasu tornáda. Brněnská firma TopGis, která se specializuje na letecké snímkování, krátce po tornádu připravila nové snímky celého […]
The post Jižní Morava a tornádo v červnu 2021. Podívejte se na letecké snímky území před a po appeared first on GeoBusiness.