This is a test of Andrew Klein's New Document Formt
This is a test of Andrew Klein's New Document Formt
This is a test of Andrew Klein's New Document Formt
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Task 3. Under the DAEDALUS subdirectory, there are two image files aerial.jpg and thermal.jpg.<br />
These two images were acquired in November 1976 over Brookhaven National Laboratory on Long<br />
Island, <strong>New</strong> York. The panchromatic aerial photograph aerial.jpg includes an overlay <strong>of</strong> buried<br />
steam and condensate lines and manholes that was provided by the Brookhaven maintenance staff.<br />
The night thermal image thermal.jpg was acquired in the spectral band 8-14 μm by Daedalus<br />
Enterpr<strong>is</strong>es, Inc. V<strong>is</strong>ually interpret the thermal images and answer the following questions:<br />
Question 12. What features are located in the regions H and F? Explain why these regions appear<br />
bright in the nighttime thermal image.<br />
Question 13. Some light spots can be seen on the ro<strong>of</strong>tops <strong>of</strong> buildings D and E. What are these<br />
features? Explain why they appear light on the thermal image.<br />
Question 14. What do the pavement (G) and the lawn grass look like in the nighttime thermal<br />
image?<br />
Question 15. Can you observe the buried heating lines and manholes on the nighttime thermal<br />
image?<br />
Question 16. The Brookhaven maintenance staff suspects that the steam lines were leaking the heat<br />
because pipe insulation had deteriorated. V<strong>is</strong>ually interpret the thermal image and identify the<br />
possible locations for major leaks. Please print out a hardcopy map and identify possible leaks using<br />
the annotation tool<br />
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