| snippet:
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3-foot resolution normalized Canopy Cover. Derived from 2020 (prefire) QL1 lidar. |
| summary:
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3-foot resolution normalized Canopy Cover. Derived from 2020 (prefire) QL1 lidar. |
| accessInformation:
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These data may be inaccurate in areas of very dense vegetation where ground returns are sparse. Buildings and a small buffer around them were mapped as 0 vegetation height. In these areas, some aboveground vegetation may exist and not be reflected in this raster. Other areas of this raster may show aboveground heights for vegetation where buildings do exist. Powerlines and other aboveground features may also have canopy height values that are inaccurate. This project did not include point cloud classification beyond the 3DEP base spec, which is why these issues exist in the data. |
| thumbnail:
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| maxScale:
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8406.05988765019 |
| typeKeywords:
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["Data","Service","Image Service","ArcGIS Server"] |
| description:
|
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The canopy height model is the normalized digital surface model, with building footprints and a small buffer surrounding them set to 0 normalized height. As such, this raster mostly represents the aboveground height of the vegetation canopy. Note that it also includes some noise (e.g., powerlines and other objects that are not vegetation), as well as some structures that weren't captured as building footprints.</SPAN></P></DIV></DIV></DIV> |
| licenseInfo:
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| catalogPath:
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|
| title:
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CZU_PREFIRE_CHM_3FEET_tif |
| type:
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Image Service |
| url:
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https://zenith.cnr.berkeley.edu/arcgis |
| tags:
|
["lidar","Light Detection and Ranging","elevation data","topography","bare earth","DEM","digital elevation model","Santa Cruz","California","Loma Mar","San Lorenzo Park","Redwood Grove","Forest Park","Boulder Creek","Pescadero Creek Park","Brookdale","Ben Lomond","Felton","Bonny Doon","Scott Creek Beach","Swanton","China Ladder Beach","Greyhound Rock County Park","Waddell Beach","Ano Nuevo State Park","Big Basin Redwoods State Park","Butano State Park","CZU Fire"] |
| culture:
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en-US |
| name:
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CZU_PREFIRE_CHM_3FEET_tif |
| guid:
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|
| minScale:
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268993.916404806 |
| spatialReference:
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NAD_1983_2011_StatePlane_California_III_FIPS_0403_Ft_US |