Hello,
when I plotted non-equidistant data in 3D (using persp and contour), it
was ended with the same error message:
> persp(y, x, z, xlab="latitude", ylab="longitude", zlab="altiude",
main="Altitude")
Error in persp.default(y, x, z, xlab = "latitude", ylab = "longitude", :
increasing 'x' and 'y' values expected
How to fix it? The original data are in columns
50.84925 14.65715 614.0 48909.14 -62.49 99 48929 5 122306
50.84919 14.65702 617.0 48816.32 -145.82 69 48836 6 122331
50.84908 14.65681 622.0 49113.40 6.64 99 49133 4 122442
Tomas Bayer
, ,
/ \
((__-^^-,-^^-__))
`-_---' `---_-'
`--|o` 'o|--'
\ ` /
): :(
:o_o:
"-"
GNU's Not Unix!
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