ISPRS 
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resolutio 
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U.S. Co: 
agencies 
reduced 
damage 
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Satellites 
Vital na 
interests 
sense Ec 
enable si 
change, 
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response 
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space ca 
advantag 
robust C( 
the interr 
On April 
the U.S. 
guidance 
sensing s 
Directive 
Space Q 
provides