OCTA, SR-55 Between I-405 and I-5 PR/ED

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GUIDA provided a wide spectrum of surveying services for this OCTA project. Our services include assisting Caltrans with aerial topographic mapping, right-of-way delineation and engineering, design surveys, utility surveys, bridge surveys, freeway cross sections, title research, boundary surveys, and coordination with OCTA and Caltrans. Assist Caltrans with aerial topographic mapping.

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• Precise right-of-way delineation, establishing 200+ parcels adjacent to the highway
• Design surveys for base-map enhancement
• Utility survey mapping the existing facilities, covering roughly a 5+-mile linear segment
• Bridge surveys
• Extensive freeway cross sections
• Title research
• Boundary surveys
• Assist Caltrans with aerial topographic mapping

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GUIDA performed this work with adherence to the guidelines set forth by OCTA and Caltrans, enhancing the efficiency of a congested highway.

Aerial Topography

Freeway Survey

Legal Descriptions

Right of Way Engineering

Utility Survey