[Talk-us] Maine leaf-off imagery?

[Bill Ricker]

On Thu, Oct 3, 2019 at 1:05 PM Kevin <ksamples at gmail.com> wrote:

> I use https://coast.noaa.gov/inventory/ quite a lot to see what elevation
> products (usually looking for lidar) are available for any given area.
>
> So LIDAR was flown in 2016 in the Bethel area.
> https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=6264
> There's an option to bulk download the raw laz files.  I'm curious what
> your process is for incorporating the lidar into osm.
>

I'm surprised that NOAA "Coastal" Lidar went so far inland.

I would also be interested in how to use LAZ files with OSM tools or other
FLOSS tools.
(I note there's an open tool to uncompress LAZ to LAS.)
I see some tutorials for extracting buildings, but I'm interested in traces
of former land-use - finding artificial linear ground features under the
foliage.
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