شعار TDSA إيجابي طويل

Heritage Preservation Using 3D Digital Twin Technology and Aerial LiDAR Survey

3D point cloud model of an ancient heritage masonry building and historic district.

Ancient mudbrick towers, coral-stone structures, masonry arches, and historic timber frames face continuous environmental threats.  Solar radiation, wind-blown sand erosion, thermal expansion cycles, underground moisture migration, and surrounding urban development weaken the structural foundations of cultural heritage landmarks over time.  Unmonitored structural deterioration leads to irreversible material loss, wall displacement, roof collapse, and the destruction […]

Building an Operational Digital Twin Using Multi-Modal Reality Capture Across City Infrastructure

3D digital twin mesh model of a modern smart city showing integrated urban infrastructure.

Royal commissions, municipal authorities, and giga-project developers manage vast, highly interconnected urban ecosystems.  Historically, municipal asset records develop independently across departments, where surface transportation maps, building design drawings, underground utility schematics, and marine port surveys reside in separate databases. This structural disconnect creates operational blind spots, delays engineering reviews, and leads to costly project redesigns […]

Subsea Corrosion Inspection and Asset Integrity for Coastal Industrial Ports

Aerial view of a deep-water berth, quay wall, and port container terminal.

Coastal industrial ports, commercial container terminals, naval bases, and seawater intake facilities operate in highly aggressive marine environments.  Submerged waterfront infrastructure, including steel sheet piling, concrete quay wall foundations, jetty trestles, bridge piers, and seawater discharge outfalls, is subject to continuous electrochemical, physical, and biological degradation. Saltwater immersion creates high electrolyte conductivity that drives rapid […]

Deploying CCTV Robotics for Subsurface Drainage and Sewer Inspection

CCTV sewer inspection crawler robot traversing a dry concrete drainage pipe.

Urban expansion and heavy municipal utility demands place continuous stress on underground gravity sewer networks and stormwater drainage channels.  Over decades of operation, underground concrete and clay pipes experience structural cracking, joint displacement, chemical erosion from hydrogen sulfide gas, root intrusion, and heavy sediment accumulation.  Left unaddressed, these subsurface pipe defects lead to sewage exfiltration, […]

Drone Inspection and Underwater ROV Solution for Port Infrastructure at King Abdullah Port

High-angle panoramic view of container terminals, quay walls, and gantry cranes at King Abdullah Port.

King Abdullah Port, located within King Abdullah Economic City (KAEC) along the Red Sea coast, serves as a major deep-water logistics hub in Saudi Arabia.  Handling over 2 million TEUs annually, the port operates extensive deep-water berths, container terminals, bulk facilities, and roll-on/roll-off (RoPax) terminals.  Maintaining structural integrity across these large-scale marine assets is critical […]

Drone LiDAR Mapping and Topographic Survey Workflows for NEOM Oxagon

High-altitude aerial view of coastal industrial terrain and multi-utility rights-of-way at NEOM Oxagon.

Developing primary infrastructure across Oxagon’s 48 km² core industrial zone along the Red Sea coast requires creating accurate, high-density 3D spatial baselines.  Designed as an automated port, clean energy, and industrial hub within NEOM, Oxagon features a complex shape of infrastructure networks.  These include multi-utility rights-of-way, heavy haul transport roads, freight rail lines, high-voltage distribution […]

Drone Monitoring in The Coastal Environmental Across Jazan SEZ: Thermal Audits and Marine Protection

Aerial view of an industrial coastal outfall channel discharging into the clear waters of the Red Sea in Jazan SEZ.

Jazan Special Economic Zone (Jazan SEZ) located within Jazan City for Primary and Downstream Industries (JCPDI). It’s expands the industrial operations along 24.6 km2 of Red Sea coastline, protecting marine ecosystems and coastal water quality has become a primary operational focus.  Housing heavy downstream manufacturing, food processing facilities, mineral refineries, and port logistics at JCPDI […]

Surveying Jeddah Industrial Drainage Networks Using Drone Topographic Surveys and LiDAR

High-altitude aerial top-down view of an industrial park drainage canal and stormwater retention basin in Jeddah Industrial City.

Expanding across low-lying coastal plains along the Red Sea, Jeddah 2nd and 3rd Industrial Cities managed by the Saudi Authority for Industrial Cities and Technology Zones (MODON), house essential manufacturing, chemical processing, and logistics facilities.  The geographic positioning of these industrial zones exposes broad land parcels to periodic torrential rainfall and rapid surface water runoff […]

Securing Riyadh Industrial Cities Solution: 24/7 Drone Patrol and Emergency First-Look

DJI Dock 3 autonomous drone docking station stationed at a facility perimeter in Riyadh Industrial City.

Riyadh’s industrial sectors managed by the Saudi Authority for Industrial Cities and Technology Zones (MODON) represent key drivers of national manufacturing and logistics expansion under Vision 2030.  Housing thousands of active industrial facilities across Riyadh 2nd and 3rd Industrial Cities, these zones require continuous, real-time perimeter monitoring to safeguard manufacturing assets, power distribution grids, and […]

Utilizing LiDAR Surveys Streamline Rail Infrastructure Monitoring in Dammam

High-altitude aerial view of a single-track freight railway corridor undergoing civil construction in Dammam Second Industrial City.

Saudi Arabia Railways (SAR) initiated the construction of the 21-kilometer single-track freight railway connecting Dammam Second Industrial City directly to the national rail network and King Abdulaziz Port.  Designed to connect over 1,000 industrial facilities, the linear infrastructure project encompasses extensive earthworks, utility protection, a 265-meter bridge spanning Highway HW615, and a 118-meter bridge crossing […]

Aerial drone view of Riyadh skyline in Saudi Arabia

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