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Staff from Marin County DPW merged tiles from SF Bay Delta LiDAR project into one mosaic GeoTIFF. In order to simplify the data for use in tidal flooding and El Nino preparation maps and apps, staff then reclassed the result into a new raster of ½ ft elevation categories according to the reclass table below:<\/span><\/span><\/p>

From<\/span><\/span><\/p><\/td>

To<\/span><\/span><\/p><\/td>

Output<\/span><\/span><\/p><\/td><\/tr>

-500<\/span><\/span><\/p><\/td>

0.999<\/span><\/span><\/p><\/td>

0<\/span><\/span><\/p><\/td><\/tr>

0<\/span><\/span><\/p><\/td>

5.999<\/span><\/span><\/p><\/td>

1<\/span><\/span><\/p><\/td><\/tr>

6<\/span><\/span><\/p><\/td>

6.4999<\/span><\/span><\/p><\/td>

2<\/span><\/span><\/p><\/td><\/tr>

6.5<\/span><\/span><\/p><\/td>

6.999<\/span><\/span><\/p><\/td>

3<\/span><\/span><\/p><\/td><\/tr>

7<\/span><\/span><\/p><\/td>

7.499<\/span><\/span><\/p><\/td>

4<\/span><\/span><\/p><\/td><\/tr>

7.5<\/span><\/span><\/p><\/td>

7.999<\/span><\/span><\/p><\/td>

5<\/span><\/span><\/p><\/td><\/tr>

8<\/span><\/span><\/p><\/td>

8.4999<\/span><\/span><\/p><\/td>

6<\/span><\/span><\/p><\/td><\/tr>

8.5<\/span><\/span><\/p><\/td>

8.999<\/span><\/span><\/p><\/td>

7<\/span><\/span><\/p><\/td><\/tr>

9<\/span><\/span><\/p><\/td>

9.4999<\/span><\/span><\/p><\/td>

8<\/span><\/span><\/p><\/td><\/tr>

9.5<\/span><\/span><\/p><\/td>

10<\/span><\/span><\/p><\/td>

9<\/span><\/span><\/p><\/td><\/tr>

10.1<\/span><\/span><\/p><\/td>

<\/td>

0<\/span><\/span><\/p><\/td><\/tr><\/tbody><\/table>

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