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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Brian, We suggest three changes: 1/ Get rid of "IDX". 2/ Comma separate the data. As far as I can tell, the IDV is finicky about space separated data in this context. 3/ As a consequence of 2, remove the colspan attribute for time. See attached file for an example. Best, Unidata IDV Support > Hello IDV wizards. > I spent 2-3 hours struggling to build from the examples on > http://www.unidata.ucar.edu/software/idv/docs/userguide/data/TextPointData.html > > The attached file finally opens, but I cannot make any display, even "value > plots". > Is there a wiz at this stuff who could help me, or another tool that gives > more informative errors? > > Brian > > > java.lang.ArrayIndexOutOfBoundsException: 0 > at > ucar.unidata.data.point.PointObFactory.makeTimeSequenceOfPointObs(PointObFactory.java:390) > at > ucar.unidata.data.point.PointObFactory.makeTimeSequenceOfPointObs(PointObFactory.java:310) > at > ucar.unidata.data.point.PointObFactory.makeTimeSequenceOfPointObs(PointObFactory.java:285) > at > ucar.unidata.data.point.PointDataSource.getDataInner(PointDataSource.java:1233) > at > ucar.unidata.data.point.TextPointDataSource.getDataInner(TextPointDataSource.java:2642) > at ucar.unidata.data.DataSourceImpl.getData(DataSourceImpl.java:2389) > at ucar.unidata.data.DirectDataChoice.getData(DirectDataChoice.java:332) > at ucar.unidata.data.DataChoice.getData(DataChoice.java:637) > at ucar.unidata.data.DataInstance.getData(DataInstance.java:243) > at ucar.unidata.data.DataInstance.getData(DataInstance.java:207) > at ucar.unidata.data.grid.GridDataInstance.init(GridDataInstance.java:206) > at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:163) > at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:144) > at > ucar.unidata.idv.control.GridDisplayControl.doMakeDataInstance(GridDisplayControl.java:299) > at > ucar.unidata.idv.control.DisplayControlImpl.initializeDataInstance(DisplayControlImpl.java:3278) > at > ucar.unidata.idv.control.DisplayControlImpl.setData(DisplayControlImpl.java:3234) > at ucar.unidata.idv.control.PlanViewControl.setData(PlanViewControl.java:664) > at ucar.unidata.idv.control.PlanViewControl.init(PlanViewControl.java:489) > at > ucar.unidata.idv.control.DisplayControlImpl.init(DisplayControlImpl.java:1402) > at > ucar.unidata.idv.control.DisplayControlImpl.init(DisplayControlImpl.java:1085) > at ucar.unidata.idv.ControlDescriptor.initControl(ControlDescriptor.java:986) > at ucar.unidata.idv.ControlDescriptor$1.run(ControlDescriptor.java:911) > at ucar.unidata.util.Misc$3.run(Misc.java:1243) > > > > > Ticket Details =================== Ticket ID: SMP-768775 Department: Support IDV Priority: Normal Status: Closed
(index -> (Latitude, Longitude, Time, PRES, TEMP, RHUM, CWV, CTT)) Latitude[unit="deg"], Longitude[unit="deg"], Time[fmt="yyyy MM dd HH mm"], PRES[unit="mb" miss="-999.99"], TEMP[unit="celsius" miss="-999.99"], RHUM[unit="%" miss="-999.99"], CWV[unit="cm" miss="-999.99"], CTT[unit="K" miss="-999.99"] Latitude=-1.694122 Longitude=-48.797578 2011 07 03 03 05 , 1011.40 , 26.60 , 84.70 , 5.02 , -999.99 2011 07 03 03 10 , 1011.50 , 26.30 , 86.30 , 5.00 , -999.99 2011 07 03 03 15 , 1011.50 , 26.50 , 85.20 , 4.98 , 282.67 2011 07 03 03 20 , 1011.50 , 26.40 , 85.60 , 4.97 , -999.99 2011 07 03 03 25 , 1011.50 , 26.30 , 85.60 , 4.95 , -999.99 Latitude=-1.694122 Longitude=-49.797578 2011 07 03 03 05 , 1011.40 , 26.60 , 84.70 , 5.02 , -999.99 2011 07 03 03 10 , 1011.50 , 26.30 , 86.30 , 5.00 , -999.99 2011 07 03 03 15 , 1011.50 , 26.50 , 85.20 , 4.98 , 282.67 2011 07 03 03 20 , 1011.50 , 26.40 , 85.60 , 4.97 , -999.99 2011 07 03 03 25 , 1011.50 , 26.30 , 85.60 , 4.95 , -999.99