• About us
  • Product & Services

ล่าสุด

หมวดหมู่บทความ

iNFRA Provides GPR Survey Services for MEA’s Underground

iNFRA provides underground infrastructure survey services using Ground Penetrating Radar (GPR) technology and specialized survey equipment to the Metropolitan Electricity Authority (MEA). The service supports inspections for potential cavities beneath roads and sidewalks around underground electrical cable manholes, covering 300 manholes to help identify subsurface anomalies and improve infrastructure safety.
  • 1
See more

NFRA Welcomes Srinakharinwirot University Lecturer for Internship Supervision in Geoinformatics

Infra Plus Co., Ltd. (iNFRA) welcomed a lecturer from Srinakharinwirot University for an internship supervision visit involving a student from the Department of Geography and Geoinformatics, Faculty of Social Sciences. The visit provided an opportunity to exchange perspectives on professional development and practical learning in infrastructure surveying and technology.
  • 2
See more

iNFRA Joins CPCU Job Fair 2026 at Chulalongkorn: Now Hiring Graduates and Interns

iNFRA hosted Booth 88 at CPCU Job Fair 2026, held at Sala Phra Kiao, Chulalongkorn University, on 22 October 2026. We met students and job seekers and welcomed new graduates interested in joining our team, as well as students interested in an internship.
  • 4
See more

iNFRA Participates in Annual Fire Drill 2026

iNFRA participated in the annual fire drill on October 16, 2026, to enhance fire emergency preparedness and promote workplace safety.
  • 1
See more

A CASE STUDY OF MULTI-HEAD CAMERA SYSTEMS ON UAV FOR THE GENERATION OF HIGH-QUALITY 3D MAPPING

This study investigates the mathematical modeling of a multi-head camera system mounted on an unmanned aerial vehicle (UAV) for 3D mapping. Using the FOXTECH 3DM V3 camera system, the research examines camera parameter constraints and evaluates model accuracy through reprojection error and field validation.
  • 2
See more

Skid resistance of Asphalt Hot-mix Recycling

This study investigates the skid resistance of recycled asphalt concrete incorporating reclaimed asphalt pavement (RAP) to evaluate pavement surface safety. Three asphalt mixture types were compared using the British Pendulum Tester and Dynamic Friction Tester under simulated long-term pavement surface deterioration.
  • 3
See more

Diffusion-Based Synthetic Augmentation for Vehicle Detection

This study investigates diffusion-based synthetic data augmentation to improve vehicle detection under adverse weather and lighting conditions. It examines reference image quality and mAP-guided data allocation to address class imbalance and improve detection robustness.
  • 2
See more

Transverse Profile Logger (TPL) Survey Services and Equipment Supply

iNFRA provides Transverse Profile Logger (TPL) survey services and equipment for measuring pavement transverse profiles and analyzing rut depth. These solutions support pavement condition assessment, post-construction inspection, and road maintenance planning.
  • 1
See more

Comparative Performance of Conventional and Plastic Waste-Modified Hot Mix Asphalt Concrete

This study investigates the use of recycled plastic waste as an additive in hot mix asphalt concrete for road construction. The research team developed mixture proportions and conducted comprehensive laboratory and field performance evaluations in accordance with the standards of the Department of Highways, Thailand.
  • 3
See more

Infra Plus Welcomes Sripatum University Lecturer for Cooperative Education Visit

Infra Plus Co., Ltd. welcomed Assistant Professor Dr. Chisanu Amprayn, a lecturer in Civil Engineering, School of Engineering, Sripatum University, for a cooperative education visit to monitor students’ work progress and provide guidance during the second semester of the 2026 academic year.
  • 4
See more

Study and Development of Prototype to Explore and Evaluate the Pavement Friction for Safety

This research studies and develops a prototype device for measuring Mean Profile Depth (MPD), representing pavement macro-texture, as supporting data for pavement friction evaluation and road safety management.
  • 5
See more

Optimizing Budget Allocation for Low-Volume Roads Through the AHP-TOPSIS Approach

This study develops and evaluates an AHP-TOPSIS framework for prioritizing low-volume road maintenance under budget constraints. The approach integrates multiple criteria, including pavement performance, accessibility, and regional distribution, to support more balanced budget allocation.
  • 3
See more

XenomatiX True Solid-State LiDAR Road Survey System and Services

iNFRA offers XenomatiX True Solid-State LiDAR road survey systems together with XenomatiX road surface survey services, providing 3D road surface and georeferenced data for pavement condition analysis, maintenance planning, and road network management.
  • 4
See more

iNFRA Corporation Showcases Innovation at the Department of Highways Knowledge and Innovation Exhibition 2026

iNFRA Corporation received a certificate of appreciation from the Department of Highways (DOH) for participating in the exhibition under the Department of Highways Knowledge and Innovation Dissemination Project 2026, held under the concept “DOH GO SAFE GO GREEN.”
  • 1
See more

Precision Road Infrastructure Management: Monocular Vision-Based 3D Damage Detection and Assessment

This research presents a computer vision-based approach for road pavement damage detection and assessment using a monocular camera mounted on a vehicle. The proposed system integrates the YOLO9tr object detection model with image-based depth estimation to detect damage types and estimate their dimensions in 3D.
  • 4
See more

Assessing the Potential and Strength of Local Administrative Organization in Local Roadway Field

This research examines the potential and strength of local administrative organizations in the local roadway field, focusing on their capacity to undertake local roadway-related operations.
  • 4
See more

B Innovation Conducts DJI Matrice 4E RTK Training to Enhance Highway Surveying

On 23 September 2026, B Innovation Co., Ltd. was honored to provide expert training on the DJI Matrice 4E RTK unmanned aerial vehicle (UAV) for officers of Chonburi Highway District 2, supporting the adoption of drone and RTK technology for highway surveying and infrastructure management.
  • 1
See more

B-Innovation Provides DJI Matrice 4E RTK Training for Highway Surveying

B-Innovation provided knowledge transfer and practical demonstrations on the DJI Matrice 4E RTK unmanned aerial vehicle for personnel of Chon Buri Highway District 2. The training covered flight planning, RTK applications, surveying, mapping, and aerial photography to support data collection and highway management.
  • 1
See more

Tags

Our Social