The Singareni Collieries Company operates the Singareni Thermal Power Plant, one of the largest coal-fired power generation facilities in India. To protect its massive grounds, the engineering team must design precise infrastructure and security layouts. By leveraging Google Earth’s spatial imagery and intuitive mapping tools, Executive Engineer Ramakrishna Narayanagiri and his team map access roads and plan safety installations directly from their screens—replacing slow manual site walks with digital accuracy.
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Time Savings |
Cost Savings |
Stakeholder Alignment |
|---|---|---|
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Layout planning cut from hours to minutes |
Survey travel costs eliminated through remote analysis |
Accelerated leadership & board approvals |
The Challenge: Slow manual field surveys
Securing extensive plant grounds requires placing solar lighting posts and surveillance equipment at exact coordinates along perimeter walls and access roads. Historically, engineers had to physically walk kilometers of terrain to inspect sites. Flat maps couldn't account for topography or sightline obstructions, leaving blind spots undetected until hardware was purchased and installed on-site.
Historically, designing these layouts required walking kilometers of perimeter walls. It was slow, and we couldn't easily spot blind lines of sight before equipment was already in the ground.Executive Engineer
The Solution: Remote spatial analysis that informs field operations
Google Earth provided the team with a virtual command center to evaluate site layouts remotely. Using high-resolution satellite imagery, Ramakrishna mapped the facility's access roads and marked key infrastructure locations without needing an initial field trip.
Terrain analysis with tools like elevation profile allow teams to assess sites from their desks.
By combining Street View with terrain analysis tools like elevation profiling, Ramakrishna analyzed lines of sight and checked for obstacles from multiple angles. This enabled the team to calculate exact distances and elevations, plotting solar lighting posts along perimeter walls so that light coverage overlapped seamlessly without blind spots.
Google Earth gives us a fast, visual way to plan field work remotely, ensuring we can work efficiently and derisk projects before stepping foot on site.
The Impact: De-risking installations and accelerating sign-offs
By modeling layouts virtually in Google Earth, the team validated designs prior to procurement and installation. Eliminating physical field survey trips cut travel expenses and freed up critical engineering hours. Furthermore, interactive visual maps streamlined presentations to plant leadership and the Board of Directors, accelerating project sign-offs.
Google Earth helps us align with stakeholders much faster. Presenting clear, visual plans empowers leadership to make decisions quickly and keeps our operational teams moving efficiently.
By integrating Google Earth into their daily workflow, Ramakrishna and his team have set a new standard for speed, safety, and operational precision across the Singareni Thermal Power Plant.
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