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Ultrafine Particle Dataset Collected by the OpenSense Zurich Mobile Sensor Network

Maag, Balz; Hasenfratz, David; Saukh, Olga; Zhou, Zimu; Walser, Christoph; Beutel, Jan; Thiele, Lothar


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    "description": "<p><strong>Ultrafine Particle Dataset Collected by the OpenSense Zurich Mobile Sensor Network</strong></p>\n\n<p>This dataset contains one year (2012/04- 2013/04, ~11Mio. samples) worth of ultra-fine particle (UFP) concentration measurements collected by a mobile senor network. The sensors are mounted on top of 10 streetcars in the city of Zurich, Switzerland.</p>\n\n<p><strong>Hardware:</strong></p>\n\n<ul>\n\t<li><strong>Ultrafine particle sensor</strong>: MiniDiSC (see also: Martin Fierz et al. Design, Calibration, and Field Performance of a Miniature Diffusion Size Classifier. Aerosol Science and Technology, Volume 45, 2011.)</li>\n\t<li><strong>GPS receiver</strong>: u-blox EVK-6p</li>\n</ul>\n\n<p><strong>*.csv column format:</strong></p>\n\n<ol>\n\t<li>Time of day: yyyy.mm.dd HH:MM</li>\n\t<li>Latitude WGS84</li>\n\t<li>Longitude WGS84</li>\n\t<li>HDOP: horizontal dillusion of precision, uncertainty of the GPS position</li>\n\t<li>Tram ID</li>\n\t<li>Number of particles [#/ccm]</li>\n\t<li>Average particle diameter [nm]</li>\n\t<li>LDSA: lung deposited surface area [um2 /cm3]</li>\n</ol>\n\n<p><strong>Data quality:</strong><br>\nThe data has been post-processed by performing a periodic null-offset calibration and &nbsp;filtering samples during malfunction.</p>\n\n<p><strong>References:</strong><br>\nThe dataset has been used and is described in more detail in the following publications:</p>\n\n<ol>\n\t<li>David Hasenfratz et al.<em> Pushing the Spatio-Temporal Resolution Limit of Urban Air Pollution Maps.</em> IEEE International Conference on Pervasive Computing and Communications (PerCom). Budapest, Hungary, March 2014. Best Paper Award.&nbsp;</li>\n\t<li>David Hasenfratz et al. <em>Deriving High-Resolution Urban Air Pollution Maps Using Mobile Sensor Nodes. </em>Pervasive and Mobile Computing. Elsevier, 2015.&nbsp;</li>\n\t<li>David Hasenfratz et al. <em>Demo Abstract: Health-Optimal Routing in Urban Areas.</em> ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN). Seattle, USA, April 2015.</li>\n\t<li>Michael M&uuml;ller et al. <em>Statistical modelling of particle number concentration in Zurich at high spatio-temporal resolution utilizing data from a mobile sensor network. </em>Atmospheric Environment. Elsevier, 2016.</li>\n</ol>\n\n<p>For further information, visit: &nbsp;<a href=\"http://www.opensense.ethz.ch\">http://www.opensense.ethz.ch</a></p>", 
    "license": {
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    "title": "Ultrafine Particle Dataset Collected by the OpenSense Zurich Mobile Sensor Network", 
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    "keywords": [
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      "mobile sensor network", 
      "air pollution", 
      "air quality"
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    "publication_date": "2018-09-13", 
    "creators": [
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        "orcid": "0000-0002-2925-4560", 
        "affiliation": "ETH Zurich", 
        "name": "Maag, Balz"
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      {
        "name": "Hasenfratz, David"
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      {
        "affiliation": "CSH Wien, TU Graz", 
        "name": "Saukh, Olga"
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      {
        "affiliation": "ETH Zurich", 
        "name": "Zhou, Zimu"
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      {
        "name": "Walser, Christoph"
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        "affiliation": "ETH Zurich", 
        "name": "Beutel, Jan"
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        "affiliation": "ETH Zurich", 
        "name": "Thiele, Lothar"
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