3D Mapping and Modeling Market Global Forecast to 2025

The global 3D mapping and modeling market size is expected to grow from USD 3.8 billion in 2020 to USD 7.6 billion by 2025, at a Compounded Annual Growth Rate (CAGR) of 15.0% during the forecast period.

High demand for 3D animation in mobile applications, games, and movies for the enhanced viewing experience, technological advancements in 3D scanners, 3D sensors, and the increasing availability of 3D content to drive the growth of market.

Stringent government regulations and lack of investments, and impact of COVID-19 on the global economy are one of the major challenges in the market. Moreover, Increasing corruption and piracy concerns and high technological and installation costs as one of the key restraining factor in the market.

Read more:

https://www.marketsandmarkets.com/Market-Reports/3d-mapping-market-819.html

Mobile 3D mapping for surveying earthwork projects using an Unmanned Aerial Vehicle (UAV) system

Unmanned Aerial Vehicles (UAVs) as a data acquisition platform and as a measurement instrument are becoming attractive for many surveying applications in civil engineering.

Their performance, however, is not well understood for these particular tasks. The scope of the presented work is the performance evaluation of a UAV system that was built to rapidly and autonomously acquire mobile 3D mapping data.

Details to the components of the UAV system (hardware and control software) are explained. A novel program for photogrammetric flight planning and its execution for the generation of 3D point clouds from digital mobile images is explained.

A performance model for estimating the position error was developed and tested in several realistic construction environments. Test results are presented as they relate to large excavation and earth moving construction sites.

The experiences with the developed UAV system are useful to researchers or practitioners in need for successfully adapting UAV technology for their applications.

Read more:

https://www.researchgate.net/publication/260270622_Mobile_3D_mapping_for_surveying_earthwork_projects_using_an_Unmanned_Aerial_Vehicle_UAV_system