Clipped NLCD data in Vue

ameadow · Post by **ameadow** » Tue Oct 20, 2009 4:37 pm

Hi

I am trying to use Vue to work with a small section of my city. I followed all of the directions provided on how to clip the NLCD data and re-import it into Vue. But, the color palettes definitely changed when I clipped the data in ArcGIS and now Vue can't seem to manage the images. I get an error message that reads "run time error '381' invalid property array index."

Should I be importing the World Files? If so, how? They don't appear in the options for entering data into Vue.

What am I doing wrong?

Thanks for any help anyone can give me!
Alison

Post by **azelaya** » Thu Oct 22, 2009 9:00 am

Hi Allison,

We are looking into your problem. Can you tell us which version of ArcGIS that you are using?

Thanks,
Al

ameadow · Post by **ameadow** » Thu Oct 22, 2009 10:40 am

I'm using ArcGIS 9.3.

Thanks!

ekuehler · Post by **ekuehler** » Tue Feb 23, 2010 12:22 pm

Al,
Did you ever find an answer for this problem?

Post by **azelaya** » Wed Feb 24, 2010 10:59 am

Here are the comments from the developer who tested the users image files in this case. We suspect there may have been a procedural issue causing the problem. Al

I suspect that maybe she was trying to load the images up in VUE while they were simultaneously still loaded into ArcGIS. This leads to a file sharing problem between the two applications. i.e. you wouldn’t want to open a word doc in Word for Windows and also in Wordpad at the same time.

When I do this, I get a consistent LEAD error, file not found type msg.

For the attached, per the manual:

I took her extracted areas and Right click>Exported them, to TIF and keeping the other parameters in the dialog box at their defaults.
Then I used the ArcToolBox Export Raster World File tool to create world files (*.tfw) for each export Then, in VUE, I browsed to the where the files were and opened them

They look fine, calcs seem to run ok. 1,295 acres for the area that was clipped.