Hi All,
Spatstat::rpoint has an argument f that accepts a pixel image object (class
.im) to generate points based on the proportionate probability density of that
raster. Just wondering, does sf::st_sample or perhaps another function have a
similar available method?
Thanks so much!
Ty
Tyler
Dr. Rolf Turner,
Thanks again and your explanations as a personal spatial course for
me :) You are very clear, but there are some questions yet. First, these
data set is not artificial, I have real coordinates and area of nests of
leaf-cutting ants in my example (in my complete data set
Le 29/07/2019 à 11:12, Roger Bivand a écrit :
On Sun, 28 Jul 2019, Patrick Giraudoux wrote:
Le 28/07/2019 à 17:08, Roger Bivand a écrit : This feels like a
section in
ASDAR, ch. 3, and code chunks 24-27 in
https://asdar-book.org/book2ed/vis_mod.R. Could you please try that
first
by way
On Sun, 28 Jul 2019, Patrick Giraudoux wrote:
Le 28/07/2019 à 17:08, Roger Bivand a écrit : This feels like a section in
ASDAR, ch. 3, and code chunks 24-27 in
https://asdar-book.org/book2ed/vis_mod.R. Could you please try that first
by way of something reproducible?
Le 28/07/2019 à
