A good example of raster data is ...................
Satellite imagery
GIS stores spatial information in two main models: raster and vector.
Raster data is a grid of equal-sized cells (pixels), each holding a value such as reflectance, elevation or temperature. It suits continuous surfaces that vary from place to place.
A satellite image is recorded by the sensor as rows and columns of pixels, each with a brightness value in every band, so it is the classic raster dataset.
A railway line is a linear feature, while dug wells and airports are discrete locations; these are normally stored as vector lines and points with exact coordinates.
Hence, Satellite imagery.
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Important Questions from Mixed Topic (MH-SET)
.................... is a client server application that identifies each host on the internet with a unique user-friendly name.
Every OS has a ................ or .......... which primarily resides in the main memory of the computer to perform some of the basic functions of the OS.
(i) Kernel
(ii) Interface
(iii) Nucleus
(iv) Compiler
Codes:
Which of the following are referred to as low level language?
(i) Machine language
(ii) Assembly language
(iii) High level language
(iv) Natural language
Codes:
Match the following:
List I List II (a) New York Public Library (i) Shelv AR (b) Miami University Augmented Research Group (ii) Smart library (c) Oula University Library (iii) Wolf Walk (d) North Carolina State University (iv) Find the future Codes:
Which part of the QR code represents the encoded data?
