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NED data mosaic

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11-05-2015 12:51 PM
BobWheeler
Frequent Contributor

I've downloaded a bunch of the NED 10 meter data and trying to create a mosaic dataset.  The dataset gets created easily enough, but once the rasters are added, the values get messed up.  Elevation is in meters from NED.  Once entered into the mosaic dataset the values all become exponential 3.4022e+038.  I must be missing something as it appears (random guess) that my meters are being perhaps converted to DD.  Thoughts?

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BobWheeler
Frequent Contributor

to answer my own question - it really came down to building the overviews.  Once the overviews were created the dataset acted as intended.

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3 Replies
BobWheeler
Frequent Contributor

to answer my own question - it really came down to building the overviews.  Once the overviews were created the dataset acted as intended.

ChadKopplin
Frequent Contributor

Thank you for the question and answer.

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DanPatterson_Retired
MVP Emeritus

had me going for a while there too

Now... you should mark your own question correct... so someone knows the answer should they do the same thing but aren't into self-discovery

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