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Specify path surfaces
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Specify roof shapes
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Specify maximum heights
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Determine whether amenities are inside buildings
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Specify type of entrances
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Survey tactile paving on steps
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Specify road surfaces
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Specify road smoothness
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Specify paths smoothness
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Specify road surfaces
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Specify step counts
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Specify whether steps have a ramp
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Specify which way leads up for steps
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Specify whether steps have handrails
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Specify whether pitches are lit
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Specify pitch surfaces
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Specify roof shapes
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Specify path surfaces
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Survey tactile paving on steps
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Specify paths smoothness