Julia, what do you mean with "shapefile"? Shapefiles are for vectorial
data (points, lines, polygons). Your data appears to be a raster. What
exactly do you want to do?
On 10/12/2012 11:01 AM, Julia Chacon Labella wrote:
Hello to everybody,
I have an image with the structure that is showed below, and I need to
convert it to a shapefile, any idea?
str(image)
List of 10
$ v : num [1:201, 1:240] NA NA NA NA NA NA NA NA NA NA ...
$ dim : int [1:2] 201 240
$ xrange: num [1:2] -0.0114 11.8824
$ yrange: num [1:2] -0.0094 9.9346
$ xstep : num 0.0496
$ ystep : num 0.0495
$ xcol : num [1:240] 0.0134 0.0629 0.1125 0.1621 0.2116 ...
$ yrow : num [1:201] 0.0153 0.0648 0.1143 0.1637 0.2132 ...
$ type : chr "real"
$ units :List of 3
..$ singular : chr "unit"
..$ plural : chr "units"
..$ multiplier: num 1
..- attr(*, "class")= chr "units"
- attr(*, "class")= chr "im"
Thank you very much for your attention!!
Julia
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Julian Mariano Burgos, PhD
Hafrannsóknastofnunin/Marine Research Institute
Skúlagata 4, 121 Reykjavík, Iceland
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