Sunday, August 2, 2009

Pre-Hurricane DEM















This LIDAR image of the Gulf Shores area is before Hurricane Ivan struck. My sand volume is 5 percent higher than it would have been if I was able to use the extract tool in Spatial Analyst to crop the image to the size of the shapefile. The software returned an error code 99999 which was a generic error. Further investigation would have been to look at the log file but time was too short so after a few tries such as reboot, reloading of data and changing load order the decision was made to complete the lab as is.

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