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Vector problems
I've successfully set up one of our data sets to use vectors (LAS 5.1) by
adding the following to the las.xml file for that data set:
<composite>
<vel_vectors name="Velocity Vectors" js="VecVariable">
<link match="../../variables/u"/>
<link match="../../variables/v"/>
</vel_vectors>
</composite>
This was gleaned from the FAQ and then edited slightly to match variable
names (BTW, the FAQ is not complete: it left out the bottom two lines).
This works for one data set. However, if I add it to another data set
(exactly the same type of file, just a different month) then when I click
on the "Velocity Vectors" 'variable' for the second data set, two popup
windows (using Netscape 4.7) come up saying "JavaScript Application" at
the top and then "Assertion failed:" and lists a bunch of functions
starting with:
function Assert(isTrue) {
.
.
}
If I use IE 6.0 it just puts a small message at the bottom left corner
that says "Error on page".
I tried changing the XML from vel_vectors to vel_vectors_1 for one
instance but this didn't seem to help and it was just a shot in the dark.
It seems that it should work the way it is.
The example is at:
http://rocky.umeoce.maine.edu/las-GoMPOM
the first data set is "Monthly Average: 200201" and the second one is
"Monthly Average: 200202".
Thanks,
Steve
_____________________________________________________________
Steve Cousins Email: cousins@umit.maine.edu
Research Associate Phone: (207) 581-4302
Ocean Modeling Group
School of Marine Sciences 208 Libby Hall
University of Maine Orono, Maine 04469
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