What are the elements of data structure?
The following are the elements of data structure:
(i) Size of typology, (ii) Lightness or (grey) value, (iii) Grain or texture, (iv) Colour Hue, (v) Orientation, (vi) Shape.
Which one of the following is disadvantage of Raster data format?
Which one of the following is an advantage of Vector data format?
Urban change detection is effectively undertaken in GIS core using.
Differentiate between Raster and Vector data models
What is an overlay analysis?
What are the advantages of GIS over manual methods?
What are important components of GIS?
What are different ways in which spatial data is built in GIS core?
What is spatial information technology?
Discuss raster and vector data formats. Give examples.
Mock Test Series
