Differences

This shows you the differences between two versions of the page.

--- lctgmeetingsummary20250716 [2025.07.16 15:05] – created Steve Isenberg
+++ lctgmeetingsummary20250716 [2025.07.16 15:08] (current) – Steve Isenberg
@@ Line 22: / Line 22: @@
 ===Drone Photography Techniques and Applications===
-Al presented on drone photography, explaining how drones use pattern recognition algorithms to track and frame subjects, similar to facial recognition technology. He demonstrated the precision of drone positioning, noting that while GPS can achieve high accuracy when stationary, other sensors likely contribute to precise return-to-launch-site capabilities. Al described drone camera specifications, highlighting the importance of sensor size for image quality, and explained how gimbals stabilize cameras in wind and allow for independent angle control. He emphasized the unique perspectives drones offer, including the ability to change lighting angles and access difficult or hazardous locations, making drone photography valuable for capturing otherwise inaccessible views.
+Al discussed drone photography, explaining how drones use pattern recognition algorithms to track and frame subjects, similar to facial recognition technology. He demonstrated the precision of drone positioning, noting that while GPS can achieve high accuracy when stationary, other sensors likely contribute to precise return-to-launch-site capabilities. Al described drone camera specifications, highlighting the importance of sensor size for image quality, and explained how gimbals stabilize cameras in wind and allow for independent angle control. He emphasized the unique perspectives drones offer, including the ability to change lighting angles and access difficult or hazardous locations, making drone photography valuable for capturing otherwise inaccessible views.
 ===Drone Flying Safety and Regulations===
@@ Line 34: / Line 34: @@
 ===GNSS and Drone Technology Overview===
-The meeting focused on a presentation about drones and GNSS technology, where Al explained that GNSS stands for Global Navigation Satellite System and covers multiple satellite systems including GPS, Galileo, and others. Ted provided clarification that GPS is a specific version of GNSS, while LCTG discussed challenges with GPS accuracy, particularly in urban environments and cemeteries, and explained how phones use multiple signals including Wi-Fi and other location methods. The conversation ended with Steve agreeing to add the chat discussion to the wiki page and Ted mentioning his upcoming presentation about the Rubin Observatory, while Al expressed gratitude to attendees for their behavior during his talk.
+The meeting focused on a presentation about drones and GNSS technology, where Al explained that GNSS stands for Global Navigation Satellite System and covers multiple satellite systems including GPS, Galileo, and others. Ted provided clarification that GPS is a specific version of GNSS, while members discussed challenges with GPS accuracy, particularly in urban environments and cemeteries, and explained how phones use multiple signals including Wi-Fi and other location methods.