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Learning ArcGIS Pro

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height value producing a flat top feature. point of the feature along the ground<br />

surface.<br />

polygons<br />

Maximum<br />

height<br />

This adds the extrusion height to the maximum z<br />

value producing a flat top feature.<br />

This requires an attribute field that<br />

contains the elevation for a feature at its<br />

highest point along the ground surface.<br />

Lines or<br />

polygons<br />

Base<br />

height<br />

This adds the extrusion to the base elevation of each<br />

feature vertex. The result may not be a flat top<br />

depending on the base heights of feature vertices.<br />

No attribute fields are required. However,<br />

the extrusion can be based on a field such<br />

as measured height if available.<br />

Points,<br />

lines,<br />

and<br />

polygons<br />

Absolute<br />

height<br />

Features are extruded to a specified height<br />

regardless of base elevations or other z values.<br />

This requires an attribute field that<br />

contains the top elevation of each feature.<br />

Points,<br />

lines,<br />

and<br />

polygons

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