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how to plot grid mapping for robot path planning ?

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dinesh tce
dinesh tce on 30 Jul 2014
Commented: Lokesh waran on 29 Apr 2020
i am doing my project in robot path planning,for that i am using matlab .its new to me. i just want to know how plot grids with full of rectangles.
  3 Comments
engesraa
engesraa on 7 Jan 2018
i need a matlab code for horizontal and vertical lines , please

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Answers (1)

Sara
Sara on 4 Aug 2014
Adapt to your case the following script. I've colored the rectangles with facecolor, but you can eliminate that if you want just the contours.
clc
close all
clearvars
x = 0;
y = 15;
width = 12;
height = 23;
nrow = 5;
ncol = 3;
figure,hold on
for i = 1:nrow
yy = y + (i-1)*height;
for j = 1:ncol
xx = x + (j-1)*width;
rectangle('position',[xx,yy,width,height],'facecolor',rand(3,1))
end
end
  3 Comments
Lokesh waran
Lokesh waran on 29 Apr 2020
hello, I am working on this same project. I just have one doubt. Should i make this rectangle grid to make binary occupancy map? or just by using the binary occupancy function can i make O's and 1's? thanks in advance.

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