select img in imgsequence by time

[joleenf]

From the imageSequenceImpl documentation (http://www.ssec.wisc.edu/visad-docs/javadoc/visad/meteorology/ImageSequenceImpl.html). It seems that this code should work:

Code: Select all

imgVIS=selectData()
product=[]
l=imgVIS.getImageTimes()
counter=0
for dt in l:
   vis=imgVIS.getImage(dt)
   product.append(<code that creates a product from vis>))

but selecting by dateTime does not work, instead, the index method works:

Code: Select all

# cycle through images

imgVIS=selectData()
product=[]
l=imgVIS.getImageTimes()
counter=0
for dt in l:
   vis=imgVIS.getImage(counter)
   product.append(<code that creates a product from vis>))
   counter=counter+1

Why is that?

Thanks,
Joleen

[Rick]

Hi Joleen,

We agree that the first example should work. The format of the date/times returned from getImageTimes looks correct and is of the correct type. I'll write up an inquiry.

Rick