MyGIS - Malaysia Geographic Information Systems (GIS)

General Mapping, Maps and GIS => Newbie's GIS => Topic started by: lanvin on August 08, 2008, 04:42:08 AM

Title: Extracting DEM From SPOT 5 Image
Post by: lanvin on August 08, 2008, 04:42:08 AM
Hello MyGIS members!!

I just wanna know is there any way to extract DEM from a 2.5m SPOT 5 pan sharped image?

I read from many literature it is normally done with a pair of image. But what if i only have ONE? Can it be done? if yes, what software is out there to do the job? i do not really mind about the accuracy. Just wanna know if it can be done. Thanks.

Thank you. in advance.