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Joseph AroGeospatial Intelligence
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Infrastructure & PlanningInfrastructure

Redline Metro-Rail Alignment Survey Support

Delivered aerial survey, bathymetric survey, right-of-way analysis, and design support for rail alignment planning across mixed land and water environments.

Client

First Metro Infrastructures

Role

Geospatial Lead

Period

2020–2021

Domain

Infrastructure & Planning

[IMAGE PLACEHOLDER — Project cover image]

The Challenge

Rail alignment planning across both terrestrial and aquatic environments required integrated geospatial and hydrographic intelligence beyond the scope of standard surveying.

Approach & Methods

Conducted aerial topographic surveys along the proposed alignment corridor, performed bathymetric surveys at water crossings, delivered right-of-way analysis, and provided GIS inputs for engineering design.

Aerial SurveyBathymetric SurveyRight-of-Way AnalysisGISInfrastructure Planning

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Outcomes & Impact

Delivered integrated geospatial intelligence combining land and water survey data to support engineering design and route alignment decisions.

Reflection

Infrastructure planning across land-water interfaces demands both geospatial and hydrographic expertise — a rare combination that fundamentally changes the quality of design inputs.

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