Dennis Chao
Sessions in which Dennis Chao attends
viernes 4 marzo, 2022
In this short technical demonstration, I’ll explore some of the ways that Planetscope’s new 8-band capabilities can be used to both detect and monitor invasive plant species, such as Watermoss-Salvinia, within water bodies. We’ll focus on the role that the 4 new spectral bands (Coastal Blue (433-453nm) , Yellow (600-620nm), Green-II (547-583nm) and Red-edge (697-713nm)) can have in this use case. I’ll compare how some spectral indices unlocked via 8-band data compare to previous 4-band, RG...
lunes 7 marzo, 2022
The world is dynamically changing and so are businesses. By some estimates, 20% of new businesses close within one year of opening. In 2020,
martes 8 marzo, 2022
This workshop will use open tools and standards to create STAC compliant data for a Canadian Federal Dataset. The workshop will focus on the nuances of working on Canadian Data in a Cloud environment. It will further demonstrate modern geospatial data science tools to create a SpatioTemporal Asset Catalogue. Sparkgeo will also demonstrate use in leading desktop and cloud mapping software.
martes 7 noviembre, 2023
Planet scans the entire land mass of the planet nearly everyday with high resolution multispectral imagery, enabling exciting new opportunities and solving old challenges for digital transformations and sustainable business acceleration. Now with our growing fleet of 8-band Superdoves in orbit, the launch of our Planetary Variables - daily soil moisture, temperature, crop and forest biomass, etc - we have evolved even greater capabilities for a new era of Earth Observation technologies. In th...
MAXAR Technology provides integrated space infrastructure and earth intelligence capabilities that make global change visible, information actionable and space accessible. MAXAR has been highly active in remotely sensed projects in Western Canada and this talk with discuss some of the current applications using high resolution data across a number of important sectors. Moreover, it will discuss the current and future platforms that are bei...
In February 2022, Balko Technologies, a Quebec-based company, launched the world's first modular drone Lidar, which aims to democratize geospatial data capture by offering a versatile, easy-to-use and quick to deploy solution. This technological showcase aims to demonstrate the performance, modularity and distinctive advantages for users of our brand new Connectiv solution and its e-LAS software, developed by a team of experts with more than 10 years of experience in airborne data capture....
Geodetic Reference Systems are the foundation for geospatial data, serving as the official reference for latitude, longitude, height and gravity in Canada. There are many contributors to providing such standards to Canadians, including Federal, Provincial and Municipal governments, the private sector, academia, and others. Users will know that every few years there are new versions introduced of the datums or reference frames. A change in reference system, however, invo...
There is a pressing need for a global change detection system capable of persistently monitoring the entire earth with globally consistent coverage, temporally consistent sampling, scientific-grade geometric and radiometric quality, and cost-effective management of daily data. These four conditions enable near real-time monitoring and retrospective change detection applications while minimizing false positives and the required work to develop, maintain, and run harmonizing a...
Join Canadian GNSS manufacturer Eos Positioning Systems for an in-depth look at using the high-accuracy Arrow Gold+ GNSS Receiver with RTK corrections and Esri’s ArcGIS Field Maps.In this live and interactive presentation, you will learn how to do the following:1. Add GNSS metadata fields to ArcGIS Field Maps 2. Easily connect to the local RTK network to achieve real-time <2cm accuracy in the field 3. Collect high-accuracy data in the field according to best...
The end of the first day of the National Canadian GoGeomatics Expo is being marked by a lively party that is eagerly anticipated by all participants. The party is being held on the floor of the tradeshow in a venue that hosts many of the best rock concerts and shows for the Calgary Stampede. It promises to be a lot of fun, with an atmosphere buzzing with excitement and energy as attendees mingle, network, and celebrate the end of a successful day.The party is made even better by the in...
miércoles 8 noviembre, 2023
Join us at the GoGeomatics Expo for a dynamic panel discussion on the latest trends in Lidar technology. Our panel of experts will dive into the advancements in Lidar data, hardware, and software, providing valuable insights into the ever-evolving geospatial world. Discover the future of Lidar and its applications, and stay at the forefront of geomatics innovation.lidarcanex.com
Wetlands are important to water quality, nutrient cycling, and biodiversity, and have been identified as a management priority across Canada. Reclaiming wetlands that have been impacted can be a long-term, costly process depending on the type of wetland, location, and potential access constraints. One challenge with wetland reclamation is that the work may cause additional or new wetland impacts during access and execution of the work. Concurrent with wetland reclamation priorities, there ...
How do you decide when to mobilize and when not to, or even where can you safely and legally fly. As the frequency of unpredictable weather and forest fire smoke increase, so too does the risk in mobilizing to a job site. This presentation will demonstrate OGL Engineering’s process and different geospatial resources available to better inform your decision and minimize risks.
The talk presents how multi-band SARs (X-band Iceye, C-band RADARSAT-2 and L-band SAOCOM) support various earth observation applications, such as target identification, change and displacement detection, and soil moisture map generation. Furthermore, it presents MDA's next-generation Chorus constellation (combination of C-band and X-band SARs).
