World Map Matlab
World Map Matlab
image thumbnail
enter image description here
output
latseg2=latseg(lonseg<195); latseg2=[latseg2;latseg2(1)]; hf=patch(lonseg2,latseg2,'g'); set(hf,'linestyle','none')
map = readmtx('avhrr_pf.ndvi.1nmegl.9409.bin',180,360,'real*4'); map = flipud(map); map(map<-9)=NaN; maplegend = [1 90 -180]; worldmap('world','none'); ...
... and the matrix is aligned north and south, then it is a regular matrix map. The topo map provided with MATLAB is such a regular matrix map:
image thumbnail
![](https://www.mathworks.com/matlabcentral/mlc-downloads/downloads/submissions/8967/versions/1/screenshot.png)
enter image description here
![](https://i.stack.imgur.com/CoGED.png)
output
![](https://i.stack.imgur.com/jINjX.jpg)
latseg2=latseg(lonseg<195); latseg2=[latseg2;latseg2(1)]; hf=patch(lonseg2,latseg2,'g'); set(hf,'linestyle','none')
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgTiiZOvBx4tkem9AeqYjULIFh1NKRQ9uG7OEDn3DA0-lYFx5Qkb6ZWFbBp69ua8Sf3bsQlHb42oX0pB9-HWunqA33eok7QF0O-G1HAOo3IM2MNVER-2e0x_CslHkZEyiMlMDUkbN31-PM/s1600/coastmap.png)
map = readmtx('avhrr_pf.ndvi.1nmegl.9409.bin',180,360,'real*4'); map = flipud(map); map(map<-9)=NaN; maplegend = [1 90 -180]; worldmap('world','none'); ...
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sElsgYJUr2ojjT3VY6JfwXpsDpjQtbpToxdb8UtTIGNNpPYq_JSB-q1u2v7VFAG-6e0UM2ZUihv1rO9GEnbGVW6OQw6cu25gaJpTRldqcRaNk1zRivb5hteWZ4lQ=s0-d)
... and the matrix is aligned north and south, then it is a regular matrix map. The topo map provided with MATLAB is such a regular matrix map:
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_u-SzwHhm7gTe5TtXIA7UMbDZIgLRarRSDN1bGZMjp0SQ--ywU_v3ZYO7H18-eJj1t7201RqL4ombyZ9UZXLhrbf-S6BChBtAzLDSyhqzPBcthfTQqAMyxpSg=s0-d)
World Map Matlab
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