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mapbox sources (WIP) #10

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mdsumner opened this issue Jan 15, 2023 · 0 comments

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mdsumner commented Jan 15, 2023 •

edited

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we can now do

 im <- imagery(source = sprintf(whatarelief:::.imagery_sources[6], Sys.getenv("MAPBOX_API_KEY")))

## and
el <- whatarelief:::mapbox_elevation())

The elevation is transpose though ?? - why had I not noticed this before, here we push into dim[1] and normal R matrix order and it works

whatarelief/R/elevation.R

Line 152 in 4edb661

    
           out <- matrix(-10000 + (l[[1L]] * 256 * 256 + l[[2L]] * 256 + l[[3L]]) * 0.1, dimension[1L], byrow = FALSE)

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