Web Time Series Service
is a plugin used to access
database (SciBD) with large amount of remote sensing data and its
derived products (such as ndvi, mir, evi, nir) and serve
Series in a defined point and period.
Usually, a layer is used as
a background where you can choose the point of interest by clicking
over the Map
Display, however it is also possible to inform LAT/LONG. The
layer´s Reference System (SRID) is considered
to process the Time Series.
The period can be informed/changed at Start/End date.
A Time Series will be processed over the selected data at the server.
> Web Time Series Service (*)
click to open the WTSS interface
inform the URL to connect to the server containing the data. Ex: www.esensing.dpi.inpe.br/wtss
click here to refresh the connection to the server
remove the server from the list
Click on the right arrow (">") to see the available
information at the selected server, then selected the desired
layer(s) and choose one or more products available.
For example: select a layer called MOD13Q1
and the products ndvi
Draw a layer at the Map Display and click over it to pick-up a point to generate the Time Series.
Hint: The tool
must be selected before picking-up points on the Map Display.
Web Time Series Frame
Check the Time Series generate and its Legend. One colored line for each product will be displayed.
To define other time series interval
change the start and end date.
inform the start date
inform the end date
Then, execute the time series again
It is also possible to change Location by a know Lat/Long (instead of clicking over the map), changing the values.
inform a know latitude/longitude and execute the time series again
It shows all points (Long/Lat) used to
generate the Time Series. You can review the Time Series of each of
then by selecting it.
select the points from a file and select each point showed at the Location History
save the selected points as a file.
must be selected before you pick-up the point on the map display.
If it is not available at the list, go to Plugins->Manage Plugins... and add
Web Time Series Service.