Learn what a Digital Terrain Model (DTM) is, how it differs from DEMs and DSMs, and its applications in surveying, GIS, and 3D modeling.
Learn about hydrographic surveying, its importance, applications, and advanced technologies used for mapping underwater terrains.
Discover the differences between Lidar and photogrammetry, their advantages, limitations, and the best use cases for surveying and mapping.
Learn what a GeoTIFF is, how it’s used in GIS and spatial analysis, and how SurveyTransfer simplifies GeoTIFF viewing and sharing.
Learn what a shapefile is, how it stores geographic data, common uses, and how SurveyTransfer simplifies shapefile data sharing.
A LiDAR scanner captures highly accurate 3D data using laser pulses. Learn about different types of LiDAR scanners and their application.
A surveyor plays a crucial role in mapping, and construction. Learn about a surveyor’s methods, technologies, and essential tools.
Discover how LiDAR technology captures precise 3D data using laser pulses. Learn about its applications and benefits.
Photogrammetry is the process of extracting 3D data from photos. Learn how this technology works and its applications across industries.
Drone utility inspection improves infrastructure monitoring, ensuring efficiency and safety in power, telecom, and pipeline assessments.
Change the color of a point cloud easily using CloudCompare! This guide explains how to apply unique or elevation-based colors.
Revolutionizing construction monitoring: regular UAS surveys, orthophotos, 3D maps and simple data sharing via the SurveyTransfer platform.
SurveyTransfer’s geotiff viewer offers powerful, user-friendly geospatial data visualization for professionals and researchers.
Share high-resolution 3D laser scans with SurveyTransfer, enhancing collaboration, efficiency, accessibility for geospatial professionals.
QGIS 3D area calculation is a long-standing problem that we are now fixing. Detailed description of polygon QGIS area calculation.
Drone roof inspection is now widespread. Learn about the automated, open source version of roof analysis and reporting!
Explore Ground Sample Distance (GSD) and its impact on aerial imagery. Learn calculation, factors, and software solutions for handling large files.
Discover key geospatial applications and real-world case studies, from environmental assessment to 3D digital twins.
Experience the future of data visualization with a modern online point cloud viewer: you can collaborate without additional installations.
Free tools can be used to calculate VLOS during drone mapping. You can find out the difference between VLOS, EVLOS and BVLOS in our article.
