With all the uses that have been discovered for GIS, humanitarian demining is one that has not gotten a lot of attention. Land mines and unexploded remnants of war are embedded in the soil and structures of one-third of the world’s developing countries. These abandoned time bombs affect innocent people long after the war has ended, making so many areas uninhabitable.
Posts Tagged ‘LiDAR’
The FAA estimates that there will be nearly half a million registered commercial use drones in the U.S. by 2022 (FAA 2018 – 2038 Aerospace Forecast).
Drones, or UAVs or UAS, are being used in the GIS industry for such purposes as military surveillance, real estate, searching for hurricane activity, search and rescue missions, public health and safety, agriculture and in construction and countless other industries. In some cases, drones can provide greater resolution than satellite imagery. Their size and affordability makes them a valuable choice for scientists, power companies, surveyors, military actions and civilians and many others. They are also environmentally friendly and provide a low-cost option for gathering valuable data that can then be fed into a GIS.
Since drones can autonomously collect a vast range of data they are appealing to many use cases. Besides, they are light-weight and high performance. Satellite imagery has provided remote sensing data for mapping, but can often display low fidelity or limited visibility from cloud cover. High precision and accuracy can be achieved with aerial imagery, with planes equipped with high tech remote sensors. Photogrammetry, which makes use of overlapping photos to identify exact measurements between objects, is a useful way of gathering accurate models.
Dublin Airport is a busy international airport with very restricted airspace, which makes it difficult for an aerial survey company to capture data. As a consequence, the airport has been using data collected by laser scanning aircraft from aerial mapping company Bluesky to accurately measure land surface elevation to help reduce the risk of flooding at the airport. Dublin Airport is the 11th busiest airport in Europe, serving more than 31.5 million passengers in 2018, travelling to almost 200 destinations in 43 countries.
Dr. Anne Kemp OBE, UK BIM Alliance Chair, Fellow and Technical Director at Atkins, has received the Order of the British Empire in the Queen’s Birthday Honours list for her contribution to the development of the UK’s smart digital economy.
This week, GISCafe Voice spoke with Este Geraghty, MD, MS, MPH, GISP, Chief Medical Officer & Health Solutions Director, Esri. Formerly the Deputy Director of the Center for Health Statistics and Informatics with the California Department of Public Health, Dr. Geraghty led the state vital records and public health informatics programs. There she engaged in statewide initiatives in meaningful use, health information exchange, open data and interoperability.
Ole Rollen, president and CEO of Hexagon, spoke on the topic of “Can Data Save the World?” at the ninth consecutive HxGN LIVE held in Las Vegas this week.
In an interview with Arnaud de Saint Vincent, Analytics Strategy – Digital Services Intelligence Communications, Intelligence, Security of the Defence and Space intelligence branch of Airbus, he spoke about one of their digital services, Earth Monitor, under the umbrella of their OneAtlas platform. Airbus Defence and Space and Orbital Insight have expanded upon their partnership agreement to create Earth Monitor, a powerful change analysis and insights service which provides situational awareness over archived or newly tasked areas of interest.