It came from a speaker a few years ago at the Davos World Economic Forum. Davos is where the ultra rich gather each year to plot out how to be even more evil.

Religion now throws a null pointer exception?

Oh, right! I forgot about all of the LIDAR-equipped planes in maritime communities! Those are way more economical to fly than any sUAS. /s in case that wasn’t obvious.

In case you, or anyone else, were vaguely interested in learning:

-kelp extent mapping needs to be done in repeatable fashion, specifically at low tide; we can put up an sUAS any time

-the communities most in need of monitoring absolutely cannot afford to send planes up monthly

-many of the kelp beds in the PacNW are in restricted airspace; it is much easier to get an FAA clearance to perform low-altitude surveys using sUAS

-that restricted airspace I mentioned? Some of these kelp beds are on approach paths for the airspace. Even if a plane were the preferred choice for surveying, the planes are unable to fly in the pattern we need

-(drifting a touch off your point of LIDAR-equipped planes) satellite imagery with the required resolution is prohibitively expensive

-most construction projects wouldn’t use a plane for tasks such as volumetric or area analysis

Consumer drones are quickly becoming the preferred, economical means for kelp health analysis, especially for communities that can’t afford planes or purchasing satellite imagery.

This “lonely adult” uses drones for aerial mapping and survey. This Summer’s huge project is a workflow I developed to map the extent of PacNW bull kelp forests in order to provide year-over-year health metrics. Using sUAS for this is way more automated, economical, repeatable, and granular than using airplanes and satellites, therefore within reach of those communities monitoring kelp health.

DJI hits the sweet spot of capabilities, compatibility, and cost. Skydio (go USA!) has abandoned the consumer/enthusiast market that built their business. And even before they turned their back on the consumer market, Skydio couldn’t come close to DJI’s hardware. Additionally, Skydio, in true capitalist fashion, locked capabilities away behind software licenses, capabilities that are already built into the drone.

It’s important for countries to have domestic drone manufacturing in the current conditions. But the USA’s actions here smack of protecting companies that just can’t hang.

A lot of people in the comments are lamenting their physical pains. I feel ya, y’all.

TL;DR: yoga, Pilates, McKenzie Method physical therapy.

Some background first, then a low- to zero-price solutions. My partner and I are both 52 years old. She had Stage-IVb cancer two years ago, the treatment for which left her with ongoing issues. I abused the hell out of my body starting in my early teens:

• dirt biking (crashes)
• mountain biking (crashes)
• road bicycling (been hit by cars seven times, MCL tears, cervical disc herniation)
• software engineering (sedentary, ergonomically shit offices, postural issues, cervical radiculopathy, sciatica, RSIs)
• open ocean sailor (yeah, all of it is just brutal)

Despite all of that, we are both regularly clocking PBs. She’s a competitive rower, triathlete, and mountain biker, and I’m a long distance cyclist. AND we are 90 to 99% pain-free, depending if we did our maintenance work.

Doing yoga, Pilates, and McKenzie Method physical therapy (MMPT) keeps you going at full tilt. You can start for free with yoga and Pilates, just find a zero-equipment YT channel that appeals to you. We’re partial to “Yoga with Adrienne” and “Move with Nicole.” Start slow and easy.

For the MMPT, “Bob and Brad” on YT are MMPTs. Robin McKenzie’s books are worth owning, or just check them out from the library. Memorize the exercises, and don’t stop doing them just because the pain dropped below threshold(!!!). I…uh… might have direct experience there. :D

Use or lose it, take care of the hardware and software, and all that. With a little care and maintenance, you can rock the hell out of your body for a very long time. I didn’t believe it until the first time I met a 70 year old downhill mountain biking champion. His age class starts at 55, so he was beating professional racers 15 years younger than he. He was the one who taught me about yoga, Pilates, and MMPT being the key.

If any of this blather helps even one of you just a little, it was worth the insomnia, typing-on-phone hell. :D

<Hasselblad has entered the chat>

Can confirm: $1000USD is an ISO standard boat unit. “How much will that cost?” “Only about 20 boat units.”

Source: own and live on a sailboat.