Browsing by Subject "Snow"
Now showing items 1-19 of 19
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Anàlisi de l'eficiència de la generació de neus de l'estació de Baqueira Beret
(Universitat Politècnica de Catalunya, 2021-02-04)
Bachelor thesis
Open AccessL’Anàlisi de l'eficiència de la generació de neu a la estació de BAQUEIRA BERET tracta sobre un anàlisi de components principals del consum dels canons de neu, on es busca la reducció de dades per tal de poder observar si ... -
Desarrollo de un modelo distribuido de simulación continua de acumulación y fusión de nieve. Aplicación sobre la cabecera del Ter
(Universitat Politècnica de Catalunya, 2010-10-22)
Minor thesis
Open AccessLa gestión de los recursos hídricos en un clima como el mediterráneo con periodos de escasez y periodos húmedos es un tema de vital importancia. La nieve acumulada en las montañas durante el invierno contribuye a la ... -
Dual band TPR radiometer for Snow Water Content determination
(Universitat Politècnica de Catalunya, 2020-02)
Bachelor thesis
Open Access -
Estimation of snow pack characteristics by means of polarimetric SAR data
(SPIE, 2012)
Conference report
Restricted access - publisher's policyCharacterization of the snow-pack is fundamental for several applications in hydrology, such as modelling and forecasting of snow melt runoff, water resource management and risk analysis. Thanks to its night/day capabilities ... -
Estudio de la evolución del manto nival en el Pirineo (invierno 2009-2010) a partir de imágenes MODIS
(Universitat Politècnica de Catalunya, 2013-07-15)
Minor thesis
Open AccessL'estudi de la cobertura nival és una part molt important en el càlcul de les aportacions d'aigua als rius. Aquest treball tracta sobre l'estudi de l'evolució de la coberta de neu al Pirineu mitjançant imatges del sensor ... -
Land monitoring using GNSS-R techniques: a review of recent advances
(Institute of Electrical and Electronics Engineers (IEEE), 2013)
Conference report
Restricted access - publisher's policySoil moisture is required to improve meteorological and climate predictions. Global soil moisture maps are nowadays produced daily from SMOS satellite data, with a basic spatial resolution of ~50 km. Recently, using data ... -
Millimeter-wave aperture synthesis radiometry for snow and ice mapping
(1999)
Conference report
Open AccessAn outline design for a dual-band mm-wave polarimetric SAIR has been presented and is considered to be tractable. The envisaged application is for snow and ice mapping and ocean wind vector measurement. The vastly increased ... -
Nou sistema de fixació
(Universitat Politècnica de Catalunya, 2019-10-31)
Bachelor thesis
Restricted access - author's decision
Covenantee: Calamit[CATALÀ] Aquest treball neix arrel d’una necessitat, un problema en les fixacions d’snow actual. El producte que proposo parteix d’un disseny innovador que permet ancorar i desancorar les botes de la taula d’snowboard ... -
Projecte d’ampliació de la superfície innivada en 70.000 m2 a l’estació d’esquí Vallter 2000
(Universitat Politècnica de Catalunya, 2019-07-10)
Bachelor thesis
Restricted access - author's decisionThis project, has as an object the extension of the snowmaking system from the ski resort of Vallter 2000. This new project will increase with 600-1000m3 of snow production per hour in the already existing snowmaking ... -
Rain amplification of persistent organic pollutants
(2021-09-23)
Article
Open AccessScavenging of gas- and aerosol-phase organic pollutants by rain is an efficient wet deposition mechanism of organic pollutants. However, whereas snow has been identified as a key amplification mechanism of fugacities in ... -
Snow and ice thickness retrievals using GNSS-R: Preliminary results of the mosaic experiment
(Multidisciplinary Digital Publishing Institute (MDPI), 2020-12-02)
Article
Open AccessThe FSSCat mission was the 2017 ESA Sentinel Small Satellite (S^3) Challenge winner and the Copernicus Masters competition overall winner. It was successfully launched on 3 September 2020 onboard the VEGA SSMS PoC (VV16). ... -
Snow monitoring over mountainous regions with C-band polarimetric SAR
(Universitat Politècnica de Catalunya, 2012-05-30)
Master thesis
Open Access[ANGLÈS] This note summarizes the research work conducted in the frame of the Master Thesis: Snow Monitoring over Mountainous Regions with C-Band Polarimetric SAR, targeting the polarimetric backscattering response of the ... -
Snow monitoring using GNSS-R techniques
(IEEE, 2011)
Conference report
Restricted access - publisher's policyGNSS-R techniques are currently being studied to remotely sense a number of geophysical parameters over different types of surfaces [1-6]. The Interference Pattern Technique (IPT) is based on the measurement of the ... -
Sostenibilidad económica y situación financiera de las estaciones de esquí alpino del Pirineo catalán
(OmniaScience, 2016-11)
Article
Open AccessObjeto: El presente artículo tiene como objetivo analizar la rentabilidad y la situación financiera de las principales estaciones de esquí alpino catalanas, con el fin de comprobar si éstas son sostenibles desde un punto ... -
Station-keeping manoeuvre detection for autonomous precise interferometric tracking of geosynchronous gatellites
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Conference lecture
Restricted access - publisher's policyThe advent of geosynchronous remote sensing missions requires the development of precise orbit determination techniques at high orbits. Geosynchronous satellites require station-keeping manoeuvres to be performed periodically. ... -
The vulnerability of Pyrenean ski resorts to climate-induced changes in the snowpack
(2015-08)
Article
Open AccessWinter tourism is the main source of income and the driving force of local development in many mountain areas. However, in recent years, the industry has been identified as being extremely vulnerable to future climate ... -
Thermal performance of 500m2 salinity gradient solar pond in Granada, Spain under strong weather conditions
(2018-09-01)
Article
Open AccessIn this study, an experimental investigation of temperature performance and efficiency of an industrial solar pond during strong winter conditions is presented. Several temperature sensors connected to a data logger were ... -
Tutorial on remote sensing using GNSS bistatic radar of opportunity
(Institute of Electrical and Electronics Engineers, 2014-12)
Article
Restricted access - publisher's policyIn traditional GNSS applications, signals arriving at a receiver's antenna from nearby reflecting surfaces (multipath) interfere with the signals received directly from the satellites which can often result in a reduction ... -
Variación anual e internacional del manto nivoso en el Port del Compte-Serra del Cadí a partir de imágenes MODIS.
(2012)
Conference lecture
Open AccessEl estudio de la dinámica espacial y temporal de la cubierta de nieve permi e comprender el funcionamiento del sistema hidrológico y plantear tendencias climáticasque afectan al balance hídrico. Mediante imágenes de satélite ...