Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
an envi question- extracting the pixel values of seveal points with lat-lon values
Dear All, I know that this is not right place for envi. But the message dates of the envi pages are rather old. Thus I wrote here, I have several points (25 app.) with their lat and long values at hand. I have to extract the pixel values that they fall in image. Images belong to dfferent dates and there are about 150 images. Is there a quick way other than using the pixel locator ? :( Best Regards