Flutterby™! : Elevation Model Data Quality

Elevation Model Data Quality

2019-10-31 17:13:31.681295+00 by Dan Lyke 0 comments

Nature: New elevation data triple estimates of global vulnerability to sea-level rise and coastal flooding

SRTM models the elevation of upper surfaces and not bare earth terrain. It thus suffers from large error with a positive bias when used to represent terrain elevations. This is especially true in densely vegetated and in densely populated areas ...

[ related topics: Nature and environment Invention and Design ]

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