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[IDV #SJL-770384]: URGENT

Dear Kunal,

We have two options for you.

1. Eliminate the points in your data file that lie outside the
boundary of India. See Data --> Formulas --> Maps.

2. You could possibly achieve this objective with a Jython formula
coupled with data from a shape file of India.

Best Wishes,

Unidata IDV Support

> Hello
> 
> Here i am sending the one file which representing the some data over Indian
> region. Now my problem is that i want to see my data only inside the Indian
> boundary not outside. I want to delete all the data which are outside. So
> is there any way i can do in IDV ??
> 
> please tell me as soon as possible. see attached file "COAVG.DAT"
> 
> Thank You
> 
> Kunal Bali
> Research Scholar
> Radio & Atmospheric Science Division
> CSIR - National Physical Laboratory
> New Delhi - 110012
> 
> 
> 
> 
> 
> 
> 
> address@hidden> wrote:
> 
> > Dear Kunal,
> >
> > Here are instructions on displaying the contours (which is simply a
> > modification/extension of previous instructions on displaying your data):
> >
> > Go to the Dashboard, Data Choosers tab
> > . Click on the General, Files node to the left
> > . Select your file
> > . Select a Data Source Type of "Text Point and Trajectory Data files"
> > . Click the Add Source button. This action will take you to the Point Data
> > panel
> > . Select a delimiter of Space
> > . Click the down arrow three times. This action will scroll you to your
> > data.
> > . At the bottom of the Point data panel, describe the fields. The first
> > two are lat and lon.
> > . Identify the third field with whatever name and unit you choose.
> > . Click OK. This action will take you to the Field Selector. You are now
> > ready to display your data.
> > . We successfully viewed the data with the Gridded Fields option, *Contour
> > Plan View*.
> >
> > At this point you need to modify the contours:
> >
> > . In the map view, click on field in question in the legend.
> > . This action will take you to the Displays tab of the dashboard.
> > . Click on the contour Change button.
> > . This action will bring forward the Contour Property Editor
> > . Choose a contour interval of 1E16
> > . Choose a base contour of 0
> > . Choose a Minimum Value of 3.77E19
> > . Choose a Maximum Value of 3.85E19
> > . Click OK
> >
> > This action should result in the attached figure.
> >
> > Please keep us up-to-date on your progress.
> >
> > Best Wishes, Unidata IDV Support
> >
> > > thank you so much once again now i can plot the Indian map easily.
> > > I want to ask about contour plotting. Actually when i plotted its just
> > > showing like colour shaded view not exactly like contour.
> > > So could you please tell me how to plot contour graphs ???
> > > i am sending one little file to you please find attachment
> > >
> > > Thank You
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > address@hidden> wrote:
> > >
> > > > Dear Kunal,
> > > >
> > > > There are at least a couple of ways to achieve what you want with
> > respect
> > > > to map boundaries for India.
> > > >
> > > > 1. In the Map View, Legend click on the "Default Background Maps" and
> > > > select "World Political Boundaries". This will display the political
> > > > boundaries for all countries.
> > > >
> > > > But it sounds like you want *only* India, so here is a second option.
> > > >
> > > > 2. Find a .shp file (Esri shapefile) with the map of India you like. I
> > > > found some here (
> > > >
> > http://www.maptell.com/index.php?option=com_remository&Itemid=159&func=selectfolder&cat=6
> > )
> > > > but you may know of better ones. Then
> > > >
> > > > . Go to the IDV Dashboard, Displays tab, and select "Default Background
> > > > Map"
> > > > . In the Edit menu of the Displays tab (*not* the edit menu of the
> > > > Dashboard) select "Add Your Own Map...". This action will take you to
> > the
> > > > "Add a Map" dialog.
> > > > . Browse for the .shp file in question and click OK. This action will
> > > > bring forward your map of India.
> > > >
> > > > Please keep us up-to-date on your progress.
> > > >
> > > > Best Wishes,
> > > >
> > > > Unidata IDV Support
> > > >
> > > > > thank you so much
> > > > > could you please tell me how to set the only indian international
> > > > > boundaries ?? i mean whole boundary from north to south ( of Indian )
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > address@hidden> wrote:
> > > > >
> > > > > > Dear Kunal,
> > > > > >
> > > > > > We are able to successfully display your data with the following
> > steps:
> > > > > >
> > > > > > . Go to the Dashboard, Data Choosers tab
> > > > > > . Click on the General, Files node to the left
> > > > > > . Select your file
> > > > > > . Select a Data Source Type of "Text Point and Trajectory Data
> > files"
> > > > > > . Click the Add Source button. This action will take you to the
> > Point
> > > > Data
> > > > > > panel
> > > > > > . Select a delimiter of Space
> > > > > > . Click the down arrow three times. This action will scroll you to
> > your
> > > > > > data.
> > > > > > . At the bottom of the Point data panel, describe the fields. The
> > first
> > > > > > two are lat and lon.
> > > > > > . Identify the third field with whatever name and unit you choose.
> > > > > > . Click OK. This action will take you to the Field Selector. You
> > are
> > > > now
> > > > > > ready to display your data.
> > > > > > . We successfully viewed the data with the Gridded Fields option,
> > Color
> > > > > > Shaded Plan View.
> > > > > >
> > > > > > Best Wishes,
> > > > > >
> > > > > > Unidata IDV Support
> > > > > >
> > > > > > > my text file is not opening in IDV. it's not uploading the data.
> > > > > > > here i am sending the text file please tell me can i open this
> > file
> > > > or
> > > > > > not
> > > > > > > ??
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > address@hidden> wrote:
> > > > > > >
> > > > > > > > Dear Kunal,
> > > > > > > >
> > > > > > > > The time series data in the attachment are not geolocated.
> > Please
> > > > see
> > > > > > > >
> > > > > >
> > > >
> > http://www.unidata.ucar.edu/software/idv/docs/userguide/data/TextPointData.html
> > > > > > > > .
> > > > > > > >
> > > > > > > > Best Wishes,
> > > > > > > >
> > > > > > > > Unidata IDV Support
> > > > > > > >
> > > > > > > > > Full Name: kunal
> > > > > > > > > Email Address: address@hidden
> > > > > > > > > Organization: NPL (New Delhi) India
> > > > > > > > > Package Version: 4.0u1 build date:2013-03-29 18:10 UTC
> > > > > > > > > Operating System: Linux
> > > > > > > > > Hardware: Java: home: /home/kunal/IDV_4.0u1/jre version:
> > 1.6.0_41
> > > > > > > > j3d:1.3.1
> > > > > > > > > Description of problem: There was an error loading the data:
> > > > > > > > > java.lang.NullPointerException
> > > > > > > > >
> > > > > > > > > ******************
> > > > > > > > > Stack trace:
> > > > > > > > > java.lang.NullPointerException
> > > > > > > > > at visad.Tuple.buildTupleType(Tuple.java:170)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.data.point.TextPointDataSource.makePointObs(TextPointDataSource.java:2106)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.data.point.TextPointDataSource.makeObs(TextPointDataSource.java:656)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.data.point.TextPointDataSource.makeObs(TextPointDataSource.java:479)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.data.point.TextPointDataSource.getSample(TextPointDataSource.java:2520)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.data.point.PointDataSource.doMakeDataChoices(PointDataSource.java:960)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.data.point.TextPointDataSource.doMakeDataChoices(TextPointDataSource.java:2528)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.data.DataSourceImpl.getDataChoices(DataSourceImpl.java:1852)
> > > > > > > > > at
> > > > > >
> > ucar.unidata.data.DataManager.createDataSource(DataManager.java:1599)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.idv.IntegratedDataViewer.createDataSource(IntegratedDataViewer.java:1980)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1897)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1831)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1804)
> > > > > > > > > at
> > > > > > > >
> > > > ucar.unidata.idv.chooser.IdvChooser.makeDataSource(IdvChooser.java:943)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.idv.chooser.FileChooser.selectFilesInner(FileChooser.java:656)
> > > > > > > > > at
> > > > > >
> > ucar.unidata.idv.chooser.FileChooser.selectFiles(FileChooser.java:525)
> > > > > > > > > at
> > > > > > > >
> > > > > >
> > > >
> > ucar.unidata.idv.chooser.FileChooser.doLoadInThread(FileChooser.java:547)
> > > > > > > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> > > > > > > > > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown
> > Source)
> > > > > > > > > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
> > > > Source)
> > > > > > > > > at java.lang.reflect.Method.invoke(Unknown Source)
> > > > > > > > > at ucar.unidata.util.Misc$2.run(Misc.java:1221)
> > > > > > > > > at ucar.unidata.util.Misc$3.run(Misc.java:1249)
> > > > > > > > >
> > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > > Ticket Details
> > > > > > > > ===================
> > > > > > > > Ticket ID: SJL-770384
> > > > > > > > Department: Support IDV
> > > > > > > > Priority: Normal
> > > > > > > > Status: Closed
> > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > > >
> > > > > >
> > > > > >
> > > > > > Ticket Details
> > > > > > ===================
> > > > > > Ticket ID: SJL-770384
> > > > > > Department: Support IDV
> > > > > > Priority: Normal
> > > > > > Status: Closed
> > > > >
> > > > >
> > > >
> > > >
> > > > Ticket Details
> > > > ===================
> > > > Ticket ID: SJL-770384
> > > > Department: Support IDV
> > > > Priority: Normal
> > > > Status: Closed
> > > >
> > > >
> > >
> > >
> >
> >
> > Ticket Details
> > ===================
> > Ticket ID: SJL-770384
> > Department: Support IDV
> > Priority: Normal
> > Status: Open
> 
> 


Ticket Details
===================
Ticket ID: SJL-770384
Department: Support IDV
Priority: Normal
Status: Closed