Dataset Open Access

High Mountain Asia glacier velocities 2013-2015 (Landsat 8)

Dehecq Amaury; Gourmelen Noel; Trouvé Emmanuel


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    "description": "<p>This dataset contains the median glacier surface velocity for the Pamir-Karakoram-Himalaya for the years 2013-2015 (Landsat 8 only). The velocities has been obtained by feature-tracking of Landsat images spaced 1 year apart.</p>\n\n<p>The folder contains the following fields at 120 m resolution in GeoTiff format:</p>\n\n<p>- the velocity magnitude &#39;vel&#39; (meters per year)</p>\n\n<p>- the x/y velocity components x_vel/y_vel (meters per year)</p>\n\n<p>- the associated errors err, x_err, y_err (meters per year)</p>\n\n<p>- the standard deviation of all the merged velocities &#39;std&#39; (meters per year)</p>\n\n<p>- the number of image pairs that have been merged in the median</p>\n\n<p>&nbsp;</p>\n\n<p>I recommend filtering data with error larger than 10 m/yr.</p>\n\n<p>For more information and any use of the data, please refer to Dehecq, A., Gourmelen, N., Trouve, E., 2015. Deriving large-scale glacier velocities from a complete satellite archive: Application to the Pamir&ndash;Karakoram&ndash;Himalaya. Remote Sensing of Environment 162, 55&ndash;66. <a href=\"https://doi.org/10.1016/j.rse.2015.01.031\">https://doi.org/10.1016/j.rse.2015.01.031 </a></p>", 
    "license": {
      "id": "CC-BY-4.0"
    }, 
    "title": "High Mountain Asia glacier velocities 2013-2015 (Landsat 8)", 
    "journal": {
      "volume": "162", 
      "pages": "55-66", 
      "title": "Remote Sensing of Environment"
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    "keywords": [
      "Glacier", 
      "Surface velocity", 
      "Feature-tracking", 
      "Landsat", 
      "Himalaya", 
      "Karakoram"
    ], 
    "publication_date": "2019-02-26", 
    "creators": [
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        "orcid": "0000-0002-5157-1183", 
        "name": "Dehecq Amaury"
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        "orcid": "0000-0003-3346-9289", 
        "name": "Gourmelen Noel"
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        "orcid": "0000-0003-2140-3303", 
        "name": "Trouv\u00e9 Emmanuel"
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