Planet Labs' open satellite feed

smallerfish•about 2 hours ago

I wish Planet had better pricing for nonprofits. I co-run a conservation nonprofit focused on deforestation in Latin America, and our affordable choices are between 2 year old Google Earth imagery, 10m resolution Nimbo imagery (ok, but not sufficiently detailed to evidentiary), and Sentinel 1 SAR data, which is useful but very noisy. Planet quoted us something like $30k per year for a strip of coastline that represents something like 5% of the territory we're monitoring, so it's just not a viable option under their current pricing model.

marklit•about 1 hour ago

What sort of budget does your org support?

I had to look into ~19 imagery firms for some telco work in Canada last year.

There are private jets that can capture 10cm imagery and can pick the ideal weather window to fly in.

There are also firms that fly balloons 20 - 80 KM off the ground that can capture 4cm imagery.

The space is pretty busy.

sveme•4 minutes ago

Really busy, from satellite constellation tasking to planet and co basemaps to the sentinel family to aerial imagery to helicopters, drones and even blimps.

They all have their unique combination of cost, resolution, area coverage, revisit rate and spectral modes. Quite difficult sometimes to find a good fit for the underlying problem. What‘s clear is that resolution and revisit rate correlate with cost. Shit‘s expensive.

smallerfish•about 1 hour ago

We're volunteer driven and currently rely on personal donations, so we're scrappy. We could probably justify somewhere in the region of $10k/yr. The jets/balloon angle is interesting, thanks - hadn't occurred to me, and I'll search through what's out there.

marklit•about 1 hour ago

See if you can negotiate reselling the imagery they sell you. It might be hard to get agreement with this as the vendor will have you both as a customer and compeditor but if you pull it off, you could recoup your costs and then some. For a few weeks, no one else in the private sector will have the freshness and/or quality of imagery you do.

embedding-shape•about 1 hour ago

> The jets/balloon angle is interesting

Maybe I'm missing something obvious, but what about drones? Probably would have to get permits most likely, but still might be cheaper than alternatives (although balloons are hard to beat when it comes to costs, not always reusable though).

Avicebron•about 2 hours ago

Refreshingly doesn't feel like AI. If someone asked me "what does software engineering look like", I would point to this.

ge96•about 2 hours ago

This is cool, learned of two new file extensions: .tle and .parquet

ricardobeat•about 2 hours ago

Are most of their currently operating satellites servicing Flock - the US surveillance company? Or is it just a naming accident?

mandevil•about 1 hour ago

Flock is Planet Labs name for the mega-constellation of imaging satellites made up of 3U cubesats known as Doves- hence the name for the full constellation. It has nothing to do with the automated license plate reader company.

marklit•about 1 hour ago

Their satellites have nothing to do with the street-level surveillance camera firm.

hangonhn•about 1 hour ago

The latter I would think. I can see how you can confuse the two. The reason I think otherwise is because you don't name the satellite after one client, especially if you're in the business of selling images/data, not satellites. And a flock of satellites make sense for a name.

Planet Labs' open satellite feed

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