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Unable to create raster

MarieJ

I want to convert a shapefile into a raster to run weighted overlay but I'm unable to do so without z- and m- coordinates. How do I enable this?

I've already tried the work around from https://support.esri.com/en/technical-article/000012300 but had no luck.

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Geodatabase

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danretired

You need a field's value to convert to a raster, it need not be z or m it could be anything numeric,

Do you have a field that you want to use? The field just needs to have numeric values that you want to represent as a raster.

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MarieJ

Perfect, thank you

MarieJ

I also want to resclassify the rasters before the weighted overlay, would having just the z be an issue?

danretired

a raster cell can only contain one value, so your z values would be appropriate. So whatever z is, you now have a map showing the distribution of z over an area.

MarieJ

Thanks for your reply, Dan.

I think I was able to create a raster but with only the z-coordinates and no m- coordinates. Will this be an issue when running weighted overlay?

Thanks

danretired

You need a field's value to convert to a raster, it need not be z or m it could be anything numeric,

Do you have a field that you want to use? The field just needs to have numeric values that you want to represent as a raster.

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