McIDAS-V Support Forums

Although simply changing the projection of the display to the satellite image will cause the displayed grid data to be re-projected, I will assume that you actually want to work with the numeric values. Using Jython there are two ways to accomplish this, but you must be careful about the structures ...

Kris -- I'm not sure what you are (not) seeing. In the attached screen-shot, I have ADDE servers being used for Point data...?

tom

Boris -- McIDAS-V does not support ISL scripting. You will need to stick with Jython... In your Jython scripts, you might either look in the jython.log file for your output, or better yet, create your own output file using Jython's file open/write/close -- that way you can control where your text ou...

Hi Joleen --

I created "parameter aliases" for the dewPointTemperature, windDirection and windSpeed and was able to display your data using the dropsonde chooser. Hope this helps.

tom

The text adapter (reader) has no provisions to arithmetically combine two fields. You could write a small Python program to convert the "obsTime" into something that is in a "date-time" format and then use that file. That's one of the benefits of using "text" files....

I should also clarify one thing. The "data object" that contains the satellite pixel data also contains much metadata, which is why I suggested extracting the values and using them as a 2D array in Numeric. Often times, satellite data is read into a data object that has a shape of [time][p...

HP -- Running on 64-bit Win7, both McV1.3 and McV1.4b1 -- I copied your .py file into my Jython Library, then from the Jython Shell I ran: a=sequence_singBand("2013-06-25 12:00UTC",3,1) and it displayed a 3-image sequency just fine. I also tried Jon's modified routine and it also displays ...

Hi Michele... Joleen and I talked about this and what follows came from that conversation. Presently, there is no built-in function to locate a "local minimum" (or maximum). We think your best approach is to write a small Jython script to scan through the data and locate these. This would ...

To follow up on Joleen's questions, I would also ask what the results should look like? (For example, just a list of the line,element location of the local minimums, plus the values of the neighboring pixels within the given radius, etc.) This would be a good candidate for a small Jython function th...

Kris -- I can confirm your observations. I have sent this information to the netCDF-Java developers at Unidata. I will let you know when I hear back from them.