In this exercise you have Landsat TM data from 23 July 2006 available in the following files:
tm_23july2006.tif: Multi-channel file with Landsat TM channels 1-7. Channel 6 is not included so that channel 7 is actually the 6th channel in the file. GeoTiff format, UTM projection.
tm_23july2006_1.tif ... tm_23july2006_7.tif: Single-channel files of the channels 1-7 (without 6) that are identical to the content of the multi-channel file, but as individual files. Some processes in LEOWorks require multi-channel files, some single-channel files, as you will see in the exercises.
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Remote sensing of ice and snow
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| Remote sensing of ice and snow (http://www.esa.int/SPECIALS/Eduspace_Global_EN/SEMWD7TWLUG_0.html) |
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Background
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| Ice – a special substance (http://www.esa.int/SPECIALS/Eduspace_Global_EN/SEMHE7TWLUG_0.html) |
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| Optical properties of ice and snow (http://www.esa.int/SPECIALS/Eduspace_Global_EN/SEMPJ7TWLUG_0.html) |
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| Example (http://www.esa.int/SPECIALS/Eduspace_Global_EN/SEM0O7TWLUG_0.html) |
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Exercises
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| Introduction (http://www.esa.int/SPECIALS/Eduspace_Global_EN/SEMRFDTWLUG_0.html) |
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| Exercises (http://www.esa.int/SPECIALS/Eduspace_Global_EN/SEM7KDTWLUG_0.html) |
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Related link
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| GlobGlacier Project (http://globglacier.ch/docs/dvd/index.html) |
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Eduspace - Software
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| LEOWorks 3 (http://esamultimedia.esa.int/multimedia/LEOWorks3.exe) |
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Eduspace - Download
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| Landsat TM data (zip) (http://esamultimedia.esa.int/images/EduSpace/LEOWorks_material.zip) |
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| GoogleEarth file (http://esamultimedia.esa.int/docs/eduspace/GoogleEarth_file eduspace_glacier.kmz) |
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