GIS & REMOTE SENSING
Remote sensing (RS) is an art and science of obtaining information about physical characteristics of an area by measuring its reflected and emitted radiation at a distance to help of Satellite or Aircraft.
In below list of Remote sensing Analysis Tutorial.
NRSC Training- Hyderabad NRSC (National Remote Sensing Centre) offers to different types of GIS and Remote Sensing training with Certificate. Training courses are conducted for capacity building in geospatial technologies and Remote Sensing Applications. NRSC Courses Regular, special and customized courses are organized towards capacity building of user community for effective use of space inputs […]
Explore ISRO’s Free Online Courses: Certification Opportunities for Students and Professionals ISRO (Indian Space Research Organization) provides a free online GIS and Remote Sensing courses with Certificate. IIRS (Indian Institute of Remote Sensing) Outreach program focuses on strengthening the Academia and User Segments in Space Technology & Its applications using Online Learning Platforms. Under this
Image Fusion For Remote Sensing using Erdas Imagine What is Image Fusion Image fusion or Resolution marge is a process of combining two images to yield that provides the best characteristics of both Sensors. Types of Image Fusion Fusion Level Description Examples Pixel-Level Fusion Combines raw pixels from input images PAN + MS fusion Feature-Level
Fourier Transform Remote Sensing: Erdas Imagine What is Fourier Analysis The most common way of implementing these enhancements is by using a Fourier transformation. An enhancement that requires a convolution operation in the spatial domain can be implemented as a simple multiplication in frequency space- a much faster calculation. A Fourier transform is a linear
Image Enhancement in Remote Sensing Image enhancement is the process of making an image more interpret-able for a particular application (Faust, 1989). Enhancement makes important features of raw, remotely sensed data more interpret-able to the human eye. The techniques to be used in image enhancement depend upon: Satellite Image Enhancement Techniques Radiometric Enhancement Radiometric enhancement