Define and explain principle of remote sensing
[3 marks]Explain various components of Geographical Information System.
[4 marks]Discuss spatial, spectral, temporal and radiometric resolutions in remote sensing.
[7 marks]Differentiate between active remote sensing and passive remote sensing.
[3 marks]Discuss benefits of GIS.
[4 marks]Discuss types of photogrammetry and types of aerial photographs.
[7 marks]What is multispectral remote sensing?
[3 marks]Define and explain EDM.
[4 marks]Explain following raster operations with diagram. 1) Filtering. 2) Buffering. 3) Over lay. 4) Identification of zones.
[7 marks]What is registration of an image in GIS.
[3 marks]Discuss the importance of microwave.
[4 marks]Enlist various coordinate system and explain any one of them.
[7 marks]What do you understand by geospatial analysis?
[3 marks]Give classification of geospatial analysis.
[4 marks]Explain applications of network tracing, network routing and network allocation in transportation studies using GIS.
[7 marks]List open source and commercially available GIS soft wares.
[3 marks]Discuss differentia GPS.
[4 marks]Discuss contrast enhancement and principal component analysis for remote sensing images.
[7 marks]What do you understand by image classification?
[3 marks]Differentiate between supervised and unsupervised image classification.
[4 marks]Explain the term “Digital Image “. How is the satellite data recorded at ground station?
[7 marks]What do you understand by ground truth of data?
[3 marks]Differentiate between raw data and processed data.
[4 marks]What are the elements of visual image interpretation?
[7 marks]