GeoDyn Launches High-speed Universal Aerial Film Scanner

GeoDyn, known for innovative image conversion and processing technology, released and demonstrated PromptSCAN_2, a very high-speed aerial film scanner, at the recent ISPRS Geospatial 2019 in Enschede, the Netherlands. PromptSCAN_2 accurately scans aerial film with resolution of 10, 15 or 20µm at two seconds per frame for panchromatic and three seconds per frame for colour. Thanks to its highly automated loading and exposure determination, it is possible to scan a complete film of 250 frames within 15 minutes – which is 50 times faster than any other aerial film scanner. This enables the very efficient conversion of valuable aerial film... (read more)
2019-07-11 12:02:51

User-friendly Remote Sensing Data Infrastructure in France

New Services Will Stimulate Market Growth
Over the past decade, Geosud has contributed to successfully mitigating the various obstacles to the operational use of satellite imagery for environmental management and territorial development. Geosud’s role in the project will soon come to an end but the services will continue, embedded in an even better infrastructure: Dinamis. As of next year, Dinamis will provide satellite images of land, sea, air or underground, and even online image processing, for organizations related to the public sector in France. As you approach the Maison de la Télédétection in Montpellier, France, the first sight that greets you is a 5.5m-tall receiving station... (read more)
2019-07-11 10:41:00

Ordnance Survey Demonstrates BIM Potential with Pioneering Project in Singapore

By combining building information modelling (BIM) with geospatial technologies, Ordnance Survey (OS) is breaking down barriers in Singapore. OS has spent two years in the Southeast-Asian nation championing the use of BIM data and its potential to transform urban planning. Britain’s mapping agency lent its expertise to a project with the University of Singapore and the Singaporean government that aims to make Singapore a world leader in smart technology. OS’s role was to develop data processing and 3D data modelling to help Singapore plan its future city more effectively. It contributed knowledge about the CityGML data model, an exchange compatible with... (read more)
2019-07-11 09:55:02

Airbus to Develop CO3D Earth Observation Programme for CNES

The French Space Agency (CNES) has awarded the CO3D (Constellation Optique 3D) contract to Airbus. Under this agreement, Airbus will deliver a global high-resolution digital surface model (DSM). Following launch, which is expected in late 2022, the Airbus-made CO3D constellation, comprising four identical satellites, will deliver 50cm-resolution stereo imagery across the world on a daily basis. The data acquired will feed a cloud-based processing chain operated by Airbus and integrating CNES’ algorithms, to produce a cutting-edge 3D map of the Earth’s landmass. Designed to weigh approximately 300kg, the CO3D satellites will join Airbus’ fleet of optical and radar satellites, strengthening... (read more)
2019-07-09 01:45:51

Virtual Surveyor Puts Emphasis on Lidar Elevation in UAV Mapping Software

Virtual Surveyor has enhanced the Lidar elevation data handling capabilities in Version 6.4 of its unmanned aerial vehicle (UAV or 'drone') surveying and mapping software. A new function enables Virtual Surveyor users to select specific feature classes from classified Lidar point clouds before converting the point cloud into a surface terrain. “The latest upgrades in Virtual Surveyor 6.4 are designed to meet the needs of UAV users who are increasingly equipping their drones with Lidar systems,” said Tom Op ‘t Eyndt, CEO of the company in Belgium. Virtual Surveyor, which has doubled its user base in one year, is popular... (read more)
2019-07-09 09:00:26

5 Questions to… Sander Oude Elberink, GSW2019

In June this year, the Dutch city of Enschede welcomed the photogrammetry and remote sensing community for the ISPRS Geospatial Week 2019 (GSW2019). Whether to attend presentations, such as on ‘Façade Reconstruction for Textured LOD2 CityGML Models Based on Deep Learning and Mixed Integer Linear Programming’, or to meet up with fellow Lidar specialists from around the world, numerous delegates travelled to Enschede for a thorough update on what is going on in their area of expertise. We asked Sander Oude Elberink, programme chair of GSW2019, five questions in order to get an impression of this high-level event. How would... (read more)
2019-07-04 11:48:38

Weaver Consulting Adopts Delair UX11 UAV for Large-scale Surveying

Delair, a leading supplier of commercial drone solutions, along with one of its regional resellers, Seiler Instrument, has announced that Weaver Consultants Group has adopted the Delair UX11 high-performance unmanned aerial vehicle (UAV or 'drone') for its work in large-scale volumetric surveying and topographic mapping. The US national firm provides a full range of engineering services and has particular expertise in solid waste and landfill projects. The firm’s initial use of the new Delair platform has been in developing digital twins of its clients’ sites – mainly large disposal and landfill operations – and performing regular volume calculations to assist... (read more)
2019-07-04 09:30:26

LandViewer Now Features Change Detection that Runs in Browser

The major utilization of remote sensing data has been to compare images of an area taken at different times and identify the changes it underwent. With a wealth of long-term satellite imagery currently in open use, detecting such changes manually would be time-consuming and most likely inaccurate. EOS Data Analytics has now introduced the automated Change Detection tool to its flagship product LandViewer – a cloud-based tool for satellite imagery search and analysis. Unlike the methods involving neural networks that identify changes in the previously extracted features, the change detection algorithm implemented by EOS is using a pixel-based strategy, meaning... (read more)
2019-07-03 10:37:30

Taking Full Advantage of the Benefits of UAS Technology

Leveraging UAS technology across surveying and engineering sectors is demanding. The expectations of accuracy and accountability requires the best in expertise, methodology and equipment. Using the latest unmanned aerial system (UAS) photogrammetric hardware and software, surveyors are now capturing millions of survey measurements on the ground, where they would previously have measured only hundreds. It is essential to have the best-quality equipment, software and workflows to ensure this data is accurate, robust and defensible for professional use. Geosyntec is a leading consulting and engineering firm that works with private and public sector clients to address new ventures and complex problems... (read more)
2019-06-25 10:58:53

SimActive Introduces New Drone Processing Service

Canadian photogrammetry software manufacturer SimActive has launched a new unmanned aerial vehicle (UAV) data processing service based on Correlator3D. Clients can now upload full projects and have SimActive experts generate optimal results from their imagery, including DSMs, DTMs, 3D models and orthomosaics. As opposed to common cloud-based solutions where outputs are generated automatically and delivered as-is, the new offering includes quality control by photogrammetry specialists. Manual tagging of ground control points is also performed as part of the service. “We are glad to allow clients with no experience in photogrammetry an access to a high-end processing software”, said Dr Philippe... (read more)
2019-06-24 09:53:11
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