Re: Landsat 7 georeferencing

[Yucel Erbay]

Dear Kerim,   Which coordinate system are you using? In the past, I faced that landsat5 original coordinates were wrong/shifted aprox.30 secs. Therefore I don't recoment to use original coordinates given with image, it may wrong.   To create a virtual dataset/ dataset having all 8 bands, you need to put each band different layer and change the layer name to appropriate band name, then save as *.ers.   Best regards A. Yucel Erbay ------------------- NIK SYSTEM NIK Insaat Tic. Ltd. Sti. Ortaklar Cad. Y�net Apt. No:27/6 Mecidiyek�y - ISTANBUL / TURKIYE Tel:+90-212 347 3815 (pbx) Fax:+90-212 288 76 02 url: http://www.nik.com.tr e-mail: [EMAIL PROTECTED] ----- Original Message ----- From: Kerim Sener To: [EMAIL PROTECTED] Sent: Thursday, May 16, 2002 2:11 PM Subject: Landsat 7 georeferencing Can anyone help me with the correct way to register Landsat 7 data once each of the bands has been imported using the binary BSQ import on all bands?  I've tried everything I can think of and the map oriented data never seems to reference itself properly even when the original import settings specify the coordinate system used.    Also I need to create a virtual dataset comprising all 8 Landsat bands.  The ER Mapper help files are just confusing.  I would appreciate a simple explanation of the processes involved.   Thanks