Mapping the world | GIM International
Dec 12, 2024 · GIM International is the quality global magazine for Geomatics professionals. News, events, jobs, companies, our free online magazine and more!
Intergeo | GIM International
INTERGEO 24-26 September 2024 - Stuttgart, Germany. INTERGEO, a world-leading event for geodesy, geoinformation and land management, gathers together experts and visionary minds from all over the world.
A decade of developments in Lidar technology | GIM International
Dec 12, 2024 · FMCW Lidar: revolutionizing measurement accuracy. Frequency modulated continuous wave (FMCW) Lidar operates by continuously emitting a laser beam and measuring the frequency shift of the reflected light, enabling precise distance measurements and high-resolution imaging (Van Rens, 2020).
Enhancing building extraction with Lidar and aerial image data
Nov 28, 2024 · With the expansion of artificial intelligence (AI) applications, automating building extraction from remote sensing data has gained significant tracti...
What is GNSS Spoofing? - GIM International
Mar 8, 2021 · GNSS users are experiencing ever-more cases of jamming, and spoofing events are on the rise too – especially in recent years since it has become easier and more affordable to create malicious spoofing systems.
Surveying in the Mining Sector - GIM International
Jan 12, 2018 · History of Mine Surveying . The disciplines of surveying and mining both date back to ancient times. The ancient Greeks not only developed the science of geometry, but they also developed the first surveying tool: the diopter, an astronomical and surveying instrument dating from the third century BCE.The diopter can be regarded as the ancient predecessor of …
Land surveying and topography - GIM International
A topographic survey collects information about the land's natural and man-made characteristics, as well as its terrain. Buildings, fences, trees, and waterways are permanent structures that accurately define the ground and its boundaries.
Magazine - GIM International
Read the latest GIM International magazine. With the best geomatics articles, news, case studies, companies and more! Read online for free or subscribe to the print edition!
Rolling the innovation dice | GIM International
Dec 3, 2024 · This year’s vibrant Trimble Dimensions event took place in Las Vegas from 11-13 November. As one of Trimble’s long-standing media partners, GIM International was once again on the scene for an extensive update on the company’s short and long-term developments. Here are some of the key highlights from the large-scale industry gathering.
Understanding Spatial Resolution - GIM International
Oct 29, 2020 · Figure 1: An airport surrounded by varying land uses and captured by four EO sensors with different spatial resolution: Landsat 7 (30m), Spot (20m), Spot (10m) and IRS (5m), shows differences in identifiability of objects; note the different time stamps of image capture (source of the individual images: Land Info Worldwide Mapping, US)