comp.lang.idl-pvwave archive: archive » Re: how to get pixel data corresponding to some coordinates' points?

Home » Public Forums » archive » Re: how to get pixel data corresponding to some coordinates' points?

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

Re: how to get pixel data corresponding to some coordinates' points? [message #56208]

Mon, 15 October 2007 07:48

fanxing_gis
Messages: 8
Registered: August 2007

Junior Member

there is an another way to resolve it, overlay your shape file on
image in ENVI,then convert the active layer (your shape file) to
pointed ROI and then export the ROI to ASCII, here,the pixel row and
column numbers corresponding to the shape point could be found in the
ASCii file.

regards

fanxing

Report message to a moderator

[Message index]

		Re: how to get pixel data corresponding to some coordinates' points? By: fanxing_gis on Mon, 15 October 2007 07:48
		Re: how to get pixel data corresponding to some coordinates' points? By: d.poreh on Mon, 15 October 2007 00:04
		Re: how to get pixel data corresponding to some coordinates' points? By: Jean H. on Sat, 13 October 2007 18:22
		Re: how to get pixel data corresponding to some coordinates' points? By: highstone on Sat, 13 October 2007 18:03
		Re: how to get pixel data corresponding to some coordinates' points? By: Jean H. on Sat, 13 October 2007 10:21

Previous Topic:	Neural Networks In IDL?
Next Topic:	multiple line plots in colors & legend

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Nov 29 19:30:58 PST 2025

Total time taken to generate the page: 0.96303 seconds