Remote Sensing Test Study Guide - Webspace

breezebongAI and Robotics

Nov 6, 2013 (3 years and 7 months ago)

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Image Processing

Test

1
Study Guide


-

Landsat
;

TM

bands and uses


-

influence and consequences of the atmosphere on capturing remotely sensed images

-

theories regarding the nature of EM energy;

spectroscopy

-

reflectance of materials

-

Wien’s, Stefan
-
Bol
tzmann laws and their implications

-

scattering in the atmosphere;
and
why
it

occur
s

-

raster data; what it is, how displayed
; DEMs

-

projections/coordinates
, datums

-

registering images, geo correction
, error

-

filtering data
; data types
--
e.g., float, con
tinuous, etc.; image processing techniques, lookup
tables

-

ModelMaker

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Sample Questions:


1)
What image processing technique would you use to:


-

assess
the forest coverage in the Alleghenys








2) Describ
e/illustrate a model that would be used to:


-

combine individual bands of Landsat data into one stacked image