Asset Management

Aerial Photogrammetry Survey for Asset Mapping

Large-Scale Digital Documentation for PT Pertamina Operational Areas.

Coverage

Sumatra, Kalimantan, Java, Eastern Indonesia

Service

Photogrammetry Mapping

Year

2023

Total Area

6.655,93 Hectares

The Objective

Digitalizing National Assets

This extensive project involved topographic mapping and asset documentation across PT Pertamina (Persero) operational areas in Sumatra, Kalimantan-Java, and Eastern Indonesia. The primary goal was to prepare high-accuracy survey data for integration into Pertamina’s WEBGIS. This initiative aims to improve asset management processes by increasing efficiency and effectiveness, requiring precise delineation of land boundaries and detailed situational mapping according to corporate standards.

Our Solution

Advanced Aerial & Ground Integration

The method deployed utilized Aerial Drone Photogrammetry with high-resolution cameras to acquire detailed imagery. To guarantee corporate-grade accuracy, the aerial data was supported by ground surveys using GNSS technology with RTK methods to establish precise control points. This combination ensured that surface contours and land cover data met strict operational requirements.

Key Results

Strategic Spatial Data

The survey successfully covered 6.655,93 hectares across 368 distinct assets. Processed data—including Orthophotos, Digital Terrain Models (DTMs), and land cover classifications—was made available through the ArcGIS platform for easy access. This project significantly improved the accuracy of Pertamina’s spatial data, directly underpinning strategic decision-making.

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