Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Airport Part 77 Surfaces - Horizontal: Iowa

Author:
Description:
The Horizontal surface is a plane 150 above the established airport elevation. The perimeter of which is constructed by swinging arcs of specified radii from the center of each end of the primary surface and connecting adjacent arcs by lines tangent to those arcs.
Collection:
State of Iowa Open Data
Place:
Iowa, United States
Subject:
Transportation
Year:
2016
Contributed by:
Iowa
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