docs/data_processing/uploading_measurements.rst

Tue, 09 Mar 2021 20:56:04 +0200

author
ioannis@ioannis-VirtualBox
date
Tue, 09 Mar 2021 20:56:04 +0200
changeset 119
73015a088fee
parent 50
e48b82a9b741
permissions
-rw-r--r--

Added tag 5.2 for changeset ee90d19e6c90

ioannis@37 1 .. _uploading_measurements:
ioannis@37 2
ioannis@37 3 Uploading measurements
ioannis@37 4 ======================
ioannis@42 5
ioannis@42 6 New measurements can be uploaded using the "Quick Upload" link in the data
ioannis@42 7 processing submenu. There, you will need to fill and submit the provided form.
ioannis@42 8
ioannis@42 9
ioannis@42 10 Form fields
ioannis@42 11 -----------
ioannis@42 12
ioannis@42 13 System (Required)
ioannis@42 14 This field specifies the system configuration that was used to perform the
ioannis@42 15 measurement. The available systems can be managed in the "Station Admin"
ioannis@42 16 section of the site. You can later change the system used in the processing
ioannis@42 17 of the measurement again in the "Station Admin" section.
ioannis@42 18
ioannis@42 19 Data file (Required)
ioannis@42 20 In this field you have to select the measurement file that will be processed.
ioannis@42 21 The file has to be in the specific format described in :ref:`netcdf_file`.
ioannis@42 22
ioannis@42 23 Sounding file (Optional)
ioannis@42 24 In this optional field you can submit a sounding file that will be used
ioannis@44 25 by your measurements in the processing. The file needs to follow the netCDF
ioannis@42 26 file format specified in the pdf file found in the :ref:`netcdf_file` section.
ioannis@42 27 The file you submit will not be necessarily connected with the
ioannis@42 28 submitted measurement; which sounding file will be used in the processing of
ioannis@42 29 each measurement is specified in the measurement's file. The file you upload
ioannis@42 30 will, nevertheless, remain on the SCC and will be used whenever needed.
ioannis@42 31
ioannis@42 32 Overlap file (Optional)
ioannis@42 33 In this optional field you can submit a overlap file that will be used
ioannis@44 34 by your measurements in the processing. The file needs to follow the netCDF
ioannis@42 35 file format specified in the pdf file found in the :ref:`netcdf_file` section.
ioannis@42 36 The file you submit will not be necessarily connected with the
ioannis@42 37 submitted measurement; which overlap file will be used in the processing of
ioannis@42 38 each measurement is specified in the measurement's file. The file you upload
ioannis@42 39 will, nevertheless, remain on the SCC and will be used whenever needed.
ioannis@42 40
ioannis@42 41 Lidar ratio file (Optional)
ioannis@42 42 In this optional field you can submit a lidar ratio file that will be used
ioannis@44 43 by your measurements in the processing. The file needs to follow the netCDF
ioannis@42 44 file format specified in the pdf file found in the :ref:`netcdf_file` section.
ioannis@42 45 The file you submit will not be necessarily connected with the
ioannis@42 46 submitted measurement; which lidar ratio file will be used in the processing
ioannis@42 47 of each measurement is specified in the measurement's file. The file you
ioannis@42 48 upload will, nevertheless, remain on the SCC and will be used whenever needed.
ioannis@42 49
ioannis@50 50 Comments (Optional)
ioannis@50 51 In this field you can add a small comment (up to 100 characters) to the
ioannis@50 52 measurement.
ioannis@50 53
ioannis@42 54 Categories (Optional)
ioannis@42 55 You can assign a number of categories to the uploaded measurement. The
ioannis@42 56 categories you assign can be lated changed in the in the "Station Admin"
ioannis@42 57 section of the site. You can select multiple categories by holding down the
ioannis@42 58 "Control" key (PC) or "Command" key (MAC) while selecting.
ioannis@42 59
ioannis@42 60 .. note::
ioannis@42 61
ioannis@42 62 Uploading the measurement file can take considerable time, depending on
ioannis@42 63 the size of the file and the speed of your Internet connection. In the
ioannis@42 64 current version of the site, no feedback is provided during the upload.
ioannis@43 65 You can get information on your upload progress depending on your browser.
ioannis@42 66
ioannis@42 67 Firefox
ioannis@43 68 You can install this `add-on <https://addons.mozilla.org/en-US/firefox/addon/uploadprogress/>`_.
ioannis@43 69
ioannis@42 70 Chrome
ioannis@45 71 A progress indicator is built-in.
ioannis@42 72
ioannis@42 73 IE 9-
ioannis@42 74 No progress bar is available (as far as we know).
ioannis@42 75
ioannis@44 76
ioannis@44 77 Form Validation
ioannis@44 78 ---------------
ioannis@44 79
ioannis@46 80 The aim of form validation is to detect errors in your submitted data as early
ioannis@46 81 as possible. In this way you can save time by correcting errors before the
ioannis@46 82 processing of your data fails.
ioannis@46 83
ioannis@46 84 The data you provide in the form are check in two stages, before you submit
ioannis@46 85 and after you submit the form.
ioannis@44 86
ioannis@44 87 Before you submit the form
ioannis@44 88 ~~~~~~~~~~~~~~~~~~~~~~~~~~
ioannis@44 89
ioannis@44 90 Before you submit the form the following checks are performed:
ioannis@44 91
ioannis@44 92 * All the necessary fields (i.e. "system" and "data file") need to be submitted.
ioannis@44 93
ioannis@44 94 * The ancillary file names have to be in the appropriate format described
ioannis@44 95 in :ref:`netcdf_file`. In brief, a sounding file should have a name
ioannis@44 96 rs_YYYYMMDDccNN.nc, a overlap file a name ov_YYYYMMDDccNN.nc, and a lidar ratio
ioannis@44 97 file a name lr_YYYYMMDDccNN.nc, where YYYY is a year, MM is the month, DD is
ioannis@44 98 the day, cc is the EARLINET station call sign and NN is a number.
ioannis@44 99
ioannis@44 100
ioannis@44 101 After you submit the form
ioannis@44 102 ~~~~~~~~~~~~~~~~~~~~~~~~~~
ioannis@44 103
ioannis@44 104 After you submit the form:
ioannis@44 105
ioannis@44 106 * The uploaded **data file** needs to have a unique name.
ioannis@44 107
ioannis@44 108 * The **measurement id** defined in the file should *not* exist in the SCC.
ioannis@44 109
ioannis@44 110 * All channels declared in the measurement file should correspond to declared
ioannis@44 111 channels in the SCC.
ioannis@44 112
ioannis@44 113 * The submitted measurement file should have the correct netCDF format. All
ioannis@44 114 mandatory variables and attributes should be present in the file. All
ioannis@44 115 variables and attributes should have the correct type (float, integer, etc).
ioannis@44 116 This check is not exhaustive, and it is possible that some errors are **not**
ioannis@44 117 detected. For example "conditionally" mandatory variables are not checked
ioannis@44 118 (as, for example "LR_Input", that is mandatory if elastic backscatter retrievals
ioannis@44 119 have to be done).
ioannis@44 120
ioannis@44 121 If ancillary files are submitted
ioannis@44 122 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ioannis@44 123
ioannis@44 124 Additionally, if ancillary files are also uploaded, the following checks are
ioannis@44 125 performed:
ioannis@44 126
ioannis@44 127 * The submitted measurement file should have the correct netCDF format. All
ioannis@44 128 mandatory variables and attributes should be present in the file. All
ioannis@44 129 variables and attributes should have the correct type (float, integer, etc).
ioannis@44 130
ioannis@44 131 * A file with the same filename should not exist in the SCC or, if it exists,
ioannis@44 132 it should have status "Missing" or "Error". If a file with the same filename
ioannis@47 133 exists, and its status is "OK" the submitted file is rejected.

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