comp.lang.idl-pvwave archive: archive » How to compare two different Raster datasets with different resolutions

Home » Public Forums » archive » How to compare two different Raster datasets with different resolutions

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: How to compare two different Raster datasets with different resolutions [message #85425 is a reply to message #85424]

Thu, 01 August 2013 17:04

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

thorshenn@gmail.com writes:

> i am working with IDL since 10 months. Now I want to start something
more complicated (for me).
>
> I have a disturbance map of 2007. The resolution is 25 metres.
> And I have a land cover map. The resolution is 250 metres.
>
> Can you recomment a web-tutorial for me or something which helps me to start with this challenge?

Westley: I mean, if we only had a wheelbarrow, that would be something.

Inigo Montoya: Where we did we put that wheelbarrow the albino had?

Fezzik: Over the albino, I think.

Westley: Well, why didn't you list that among our assets in the first
place?

Do you have any other assets? Are these images georegistered?
Separately? To one another? Do you know how to use Congrid?

Otherwise, I would recommend the Princes Bride as a useful tutorial. The
most useful piece of advice in the movie: "Get used to
disappointment." :-)

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thue. ("Perhaps thou speakest truth.")

Report message to a moderator

[Message index]

		How to compare two different Raster datasets with different resolutions By: thorshenn on Thu, 01 August 2013 16:53
		Re: How to compare two different Raster datasets with different resolutions By: David Fanning on Thu, 01 August 2013 17:04
		Re: How to compare two different Raster datasets with different resolutions By: thorshenn on Fri, 02 August 2013 16:29

Previous Topic:	How to make scatter plot with colorbar in IDL?
Next Topic:	Best methods for finding a threshold edge, like a coastline?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 19:19:10 PDT 2025

Total time taken to generate the page: 0.00412 seconds