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Geoprocessing Raster Data using ArcGIS 10.x Spatial Analyst

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This course is designed to introduce ArcGIS 10.x users to the basic methods of raster analysis. Whilst, some of the subjects in the Course outline may seem complicated a secondary objective is to explained and help users understand, raster terminology and to use the raster commands at a basic level.

2 Days
Who is this course for?
Imagery Analysts
GIS Analysts
GIS Users
Goals
Use a variety of raster analysis tools in the Spatial Analyst Extension.
Set the analysis environment.
Create, Manage and display raster data.
Create a Raster data base.
Write Map Algebra expressions Model hydrology and use the tools.
Experience raster in 3D.

To have completed the ArcGIS 1 – Fundamentals of ArcGIS 10.x for Desktop course, or have a competent understanding of ArcGIS at version 10.x.

Managing raster data
Environment setting, masks and cells

Display raster data
Represent Geography as data, pixel display, pyramids, compression and statistics

Map algebra
Algebra components, options, tools and functions
Algebra syntax rules

Surface analysis
Creating a Surface, Functional Surfaces
Terrains and Interpolation tools

Hydrology
Surface Hydrology and ground water

Fuzzy logic
Spatial models, Binary analysis
Suitability modeling: Fuzzy analysis
Fuzzification

Introduction to 3D
Display raster data in 3 dimensions