Difference between revisions of "Observations"

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|style="background-color: orange; font-weight: bold;" |Tag
 
|style="background-color: orange; font-weight: bold;" |Tag
 
|style="background-color: orange; font-weight: bold;"|Layer
 
|style="background-color: orange; font-weight: bold;"|Layer
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|-
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|Alert
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|[[GDACS_RSS]]
 
|-
 
|-
 
|Rain
 
|Rain

Revision as of 13:17, 15 November 2018

[Home] - [User Interface] - [Forecast Models] - [Static Layers] - [Events] - [Tools]


The first action button of the Toolbar is the Observations menu, which provides access to all the observational datasets to the user. Once the user clicks on the menu, two different views are offered: the Tag and Folder mode. The Tag mode shows the observational data as organized by thematic criteria, i.e. the following categories:

  • Alert
  • Water Quality
  • Rain
  • Fires
  • Drought
  • Wind
  • Snow
  • Soil Moisture
  • Cloud Cover


In the table below the layers of this category are shown according to the assigned tags.

Tag Layer
Alert GDACS_RSS
Rain Rainfall Map
Rainfall Map (Monitoring)
National Radar Network - SRT
National Radar Network - SRTadj
National Radar Network - SRI
National Radar Network - SRIadj
National Radar Network - CAPPI
National Radar Network - VMI
Warning Pluviometric Thresholds
Raingauges
Merging radars+raingauges
API15
PR OBS 3 H03
PR OBS 5 H05
Fire Fire Alarms (COAU)
Fire Alarms (Terna)
Fire Alarms (Terna - Archive)
Warning Fire Index
Phenological Model
LSASAF_FRP
LSASAF_ITA
MSG SEVIRI
Temperature Thermometers
Warning Thermometric Thresholds
Temperature Map
Soil Moisture AMC
Cancelli-Nova
API15
SM_MOD_ASCAT
SM_ASCAT
Cloud Cover MSG IR 10.8
MODIS Terra1
Hydrometric levels Warning Hydrometric Thresholds
Thunderstorms National Radar Network - HRW
National Radar Network - HRD
National Radar Network - VIL
National Radar Network - POH
National Radar Network - ETM
SFLOC
Snow HSAF H10
Nivometers
S3M
MODIS Terra1
Wind Anemometers


The Folder mode is currently under construction and Users are kindly asked to use the Tag mode.


Every time a layer is pulled on, the application uploads it in the Control Map and the Layer List (top left of the screen). If the cursor is left on the name of the layer in the Layer List, the user enables the tooltip function to open two windows:

  • the first one at the top right of the screen which shows the metadata of the layers, such as:
- the name of the layer
- the Layer description
- the reference date
- the initialization time of the run (if the chosen layer is a model's output)
- the Spatial aggregation (if enabled)
- the validity interval (if it is a combined variable)

In the given example, the tooltip displays the available information about the rainfall map.

OSS 03eng.JPG


  • the second one is placed immediately to the right of the Layer List and shows the date of initialization of the run (if the case) and/or the reference date.

In the following example, a tooltip appears to the right of the Layer List for the rainfall map.

OSS 05eng.JPG

On the left to the name of the layer listed in the Layer List users find the trash-can icon by means of which the previously loaded layer can be deleted. On the right to the layer's name the system offers to the user a set of buttons:

  • Turn on / Turn off visualizes / deletes a previously loaded layer
  • Zoom to Layer allows the user to bring the zoom back to the default level for that layer
  • Legend displays the pop-up window showing the legend for the selected layer
  • Scroll offers the user the option to display a set of successive time steps of a given variable within the time range set in the Display)
  • Expand allows to display the buttons that activate some additional functions such as:
- the slider adjusts the transparency / opacity of each layer
- the download button saves to user's own disk any chosen layer, in many formats
- the refresh button updates the layer, by loading the latest version from the available
- the metadata button that allows the user to view / download the metadata file associated to the layer
OSS 04eng.JPG


By left-clicking on the layer's name users are prompted to a dialog box where they can edit the parameters of the dynamic layer loaded including, for example, the spatial aggregation, the accumualtion period (if the variable is cumulable), the time step, the thresholds the data can be filtered by, the interpolation algorithm of the data (if the varibale is interpolated), et c.

OSS 06eng.JPG



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