>> GIS - Remote Sensing; Imagery
Thread views: 31216 View all threadsNext thread*Threaded Mode

(Stranger )
05/01/04 11:26 PM
accuracy assessment Report this article as Inappropriate to us !!!Login to Reply

Hello everyone,
I wanted to assess accuracy after clasifying Landsat TM scene using supervised classification in Idrisi32. I don't have any reference data for the area. I created a random points vector. But didn't have a clue what to do next. Can anyone tell me how I could blend/swipe random points vector layer with false color composite image and assess the accuracy.

Also I have another question. How to change .rst image to grid for further analysis in ESRI suite of products???

Answers from anyone will be highly appreciated.

Jump to


Exelis: Image Analytics to Cloud -Learn More
Canon: Productive All in one Large Format Printing
Optech: Please join us at SPAR 2015 March 30- April 2
University of Denver GIS Master`s Degree Online
SPAR International: March 30- April 2 Houston Tx
Geospatial Sales Manager, Sr.

Click here for Internet Business Systems © 2015 Internet Business Systems, Inc.
595 Millich Dr., Suite 210, Campbell, CA 95008
+1 (408) 850-9202 — Contact Us, or visit our other sites:
AECCafe - Architectural Design and EngineeringEDACafe - Electronic Design AutomationTechJobsCafe - Technical Jobs and Resumes	MCADCafe - Mechanical Design and EngineeringShareCG  - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy Policy