Mapping : Digital Elevation Model

A Digital Elevation Model (DEM) is a digital cartographic dataset that represents a continuous topographicelevation surface through a series of cells. Each cell represents the elevation (Z) of a feature at its location (Xand Y). Digital Elevation Models are a “bare earth” representation because they only contain informationabout the elevation of geological (ground) features, such …

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SLOPE KALPA

Kalpa, nestled in the heart of the majestic Himachal Pradesh, is a hidden gem waiting to be explored. This quaint Himalayan village is renowned for its breathtaking landscapes, serene atmosphere, and, of course, the captivating slopes that adorn its surroundings. In this blog, we’ll delve into the allure of Kalpa’s slop map, uncovering the natural …

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MULTI HAZARD UTTARKASHI

VECTOR ANALYSIS Single layer analysis techniques include selecting by attributes and calculating new attribute values with the field calculator. Many vector analysis techniques involve overlaying two or more datasets and using their spatial relationship to alter or create attributes and/or entities. Vector data analysis uses the geometric objects of point, line, and polygon. The accuracy …

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