# Description: Find highest point at an airport - can be a possible obstruction.
# Import system modules
import arcpy
# Set environment settings
arcpy.env.workspace = r"C:/Data.gdb"
arcpy.env.overwriteOutput = True
# Select Charlotte airport area from airports layer
airports = "Airports"
whereClause = "airport_code = 'CLT'"
clt_layer = arcpy.management.SelectLayerByAttribute(airports,
"NEW_SELECTION",
whereClause)
# Inputs
input_surface = "n36.dt2"
# Find highest point in the Charlotte airport area
arcpy.defense.FindHighestLowestPoint(input_surface,
"FindHighestPoint",
"HIGHEST",
clt_layer)