[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

20000830: converting latitude and longitude

Hello Tom:

Tom I can successfully read mcidas a McIDAS area file outside of Mcidas.

I want to do the following all outside of mcidas:

1) read a goes image
2) have user enter a latitude,longitude
3) then convert that latitude,longitude to a file coordinate.

If I have an image already loaded step 3 is easy. I use itvll or is it illtv.

Either routine, but it looks to me that if I am running out of mcidas I have
no such routine. I will probably have to us mcanav or maybe navinit, etc.
I will look at the program "imgremap.k" for my template.

Question: Is there a simple routine like "itvll" that will convert
to file or image coordinates and doesn't requiring making all the other calls?

Thank you Tom,

>From address@hidden Wed Aug 30 15:43:16 2000

I was being lazy when I asked my last question. I will just play with nvset,

I think that is the way to go!

If I get stuck I will get back to you and then ask questions:

Thank you,

NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.