Elementary Surveying: An Introduction to Geomatics (15th Edition)
15th Edition
ISBN: 9780134645964
Author: GHILANI
Publisher: PEARSON
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Chapter 28, Problem 28.1P
To determine
The concept of layers in a Geographical Information System.
Expert Solution & Answer
Explanation of Solution
Layers are geographic data of different types which are gathered and encrusted together in a Geographical Information System (GIS). Layers can be recorded digitally and are inculcated in a GIS database.
Each layer could be spatially related information which shows zoning, floodplains, wetlands, soils, topography, hydrography, geodetic reference framework and so on. The layers combined bring all data in a common spatial reference system. A layer can have its own labeling properties, datasets, and map symbols.
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Chapter 28 Solutions
Elementary Surveying: An Introduction to Geomatics (15th Edition)
Ch. 28 - Prob. 28.1PCh. 28 - Prob. 28.2PCh. 28 - Prob. 28.3PCh. 28 - Prob. 28.4PCh. 28 - Prob. 28.5PCh. 28 - Prob. 28.6PCh. 28 - Prob. 28.7PCh. 28 - Prob. 28.8PCh. 28 - Prob. 28.9PCh. 28 - Prob. 28.10P
Ch. 28 - Prob. 28.11PCh. 28 - Prob. 28.12PCh. 28 - Prob. 28.13PCh. 28 - Prob. 28.14PCh. 28 - Prob. 28.15PCh. 28 - Prob. 28.16PCh. 28 - Prob. 28.17PCh. 28 - Prob. 28.18PCh. 28 - Prob. 28.19PCh. 28 - Prob. 28.20PCh. 28 - Prob. 28.21PCh. 28 - Prob. 28.22PCh. 28 - Prob. 28.23PCh. 28 - Prob. 28.24PCh. 28 - Prob. 28.25PCh. 28 - Prob. 28.26PCh. 28 - Prob. 28.27P
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