The changing world of eath observation and some of the challenges facing the industry at the moment. We also discuss remote sensing space with regards to the Gartner Hype Cycle and discuss the role of non-traditional players in the earth observation space. GIS / Geospatial podcast about remote sensing and earth observation.
John Bryant the founder of Mammothgeospatial introduces us to the power of an opensource SQL database called PostgreSQL. We talk about some advantages that this database has over flat files and why you might want to invest time and energy into learning more about relational databases and the Structured Query Language "SQL".
R is perhaps the most powerful computer environment for data analysis that is currently available. Tim Appelhans joins me on the show today to talk about his journey from learning R too developing new packages and extending the geospatial visualization capabilities of R
Drones are changing the frequency, resolution, and scale of geospatial data collection. SkyCatch is applying drone-based data collection to the mining industry which might just be the first step on the journey to an autonomous workplace.
An interview with one of the founders of Safe Software, Dale Lutz (an all-around nice guy and a thought leader in the geospatial world). Dale walks you thought the evolution of the problems that Safe is solving, and gives you insight into the fallacy of the one “file to rule them all” theory and talks about trends in the geospatial file formats and data exchange in general.
n some respects, we are all drowning in data and one of the big challenges going forward will be filtering the data we have so we can make sense of the world by removing the noise. The Travel Time Platform approaches location-based search form the perspective of the time it takes to reach a destination.
Vricon is on a mission to build the most accurate 3D model of the surface of our planet. They have access to what might be the largest stockpile satellite imagery in the world and are using a technology stack that focuses on very large scale image processing and in particular multiview 3D reconstruction. I this podcast interview the Vise President of Vricon, Isaac Zaworski walks us through what the process of creating the most accurate 3D model of the world looks like today, what challenges they face when process imagery and what this might look like in the future.
What3words divides the world into a 3 * 3-meter grid, each square is uniquely identified by three words which creates a global reference system that allows people to identify and navigate between these 3*3 meter squares using 3 words instead of longitude and latitude.
The job is not to make the dots but to connect them. It is the realationships between and among objects that give context to the world. A discussion about the past, present, and future of geospatial and GIS.
Collecting and validating geospatial data for every commercial location in the USA and Canada is not an easy task. It requires aggregation of data from multiple sources and formats. This data then needs to be validated and decisions need to be made about which data sources represent the truth.
The curbside might not seem like the most obvious focus point in terms of mapping the urban environment but when you start to think of the curb as a highly regulated space and when you consider the number of arrivals and departures that that place on the curb in crowded urban environments.