erdas imagine
TRANSCRIPT
ERDAS IMAGINE
Presented by
Nahid Alavi
PRESENTATION -ON
Guide ByProf.Ramesh Nanaware & Prof.Nitin Jadhav
Contents
1] Layer stack2] Model Maker 3] Georeferencing4] Reproject Image5] Image Enhancement
Contents
1] Layer stack2] Model Maker 3] Georeferencing4] Reproject Image
Layer stacking in ERDAS
Add First Band
Add 4 Band one by one
After Layer stackingImage
Layer Stack Using Model Maker
Input
Add Band 1
Add +1
Temporary Raster Only
Data Generation
Output
Georeferencing In ERDAS
RMS Error<1OUTPUT
OUTPUT TOPOSHEET
ReProject Image
Spatial Enhancement
Convolution-3*3 Low Pass Filter
Before After
Before After
3*3 High Pass Filter
Before After
AfterBefore
BeforeAfter
5*5 Vertical Kernel
Before After
AfterBefore
5*5 Horizontal Kernel
Before After
AfterBefore
Before After
AfterBefore
Radiometric Enhancement
Histogram Equalization
Before After
AfterBefore
Brightness Inversion
BeforeAfter
Haze Reduction
Before After
AfterBefore
Before After
AfterBefore