Category Archives: Aerial/UAS

An ESA team member operates the rover on one of the team's tests sites.

Robots for ExoMars: Drones and Space Exploration

Drones are being used to test a space rover in familiar ways. By Martin Azkarate UAV manufacturer senseFly talked to Martin Azkarate of the European Space Agency about his work developing rover prototypes for planetary exploration, including how he employs a senseFly drone to test these cutting-edge robots. Martin is a space automation and robotics...

Little drone takes on big airport title banner

Aerial Data Collection: Little Drone Takes on Big Airport

In a first-of-its-kind project, a UAS is tasked to collect aerial data of an international airport. By Jeff Salmon Normally when you add the words “drone” and “airport” to a sentence, it classifies as cringe-inducing. Just the opposite is true with this ground-breaking UAS project. The Hartsfield-Jackson Atlanta International Airport in Atlanta, Georgia, usually abbreviated...

UAS: From FUD to FOMO

By Jeff Salmon Welcome to our semi-annual UAS-focused issue. Looking back over the last six years of UAS development, I am struck by how far the technology has progressed. Right before our eyes a new industry has developed, one that promises to bring far-reaching changes to our profession and indeed to the whole world. And...

AXIS GeoSpatial has recently added a Piper Navajo to its fleet of aircraft.

15 Years of Growth at AXIS GeoSpatial

AXIS GeoSpatial provides more applications from one mapping effort. Easton, Maryland-based AXIS GeoSpatial LLC provides geospatial data and solutions to federal, state, and local government agencies and private sector firms, especially aerial mapping services. Heights talked with Erica Insley, marketing director for the firm. Heights: How did AXIS GeoSpatial get its start? Erica Insley: Founded in...

xyHt Heights supplement cover April 2017

UAS Regulations Update

A look at recent and near-future legislation affecting UAVs for geospatial business use. By Jeff Salmon BVLOS Update The ability to fly beyond line of sight (BVLOS) is paramount to a wide range of UAS operations, including utility and pipeline inspections and monitoring, open pit mining, precision agriculture, corridor mapping, large-area mapping and surveying, and...

Different visualizations of the same VNIR+SWIR hyperspectral image (of Wizard Island, Crater Lake, OR) draped over a lidar bare-earth digital elevation model. The variation in vegetation, snow, soil/geologic cover, and even water properties can be highlighted with different combinations of spectral wavelength images.

HSI on the Fly

One company details mapping applications of airborne hyperspectral imagery for agriculture, forestry, and resource mapping. By Patrick Burns and Scott Nowicki, PhD Remote sensing imagery has been collected with many different camera systems for many different applications over the past 50 years of the industry.  Visible remote sensing imagery provides interpretable information available to most...