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| Is there a concept of nodata in BicubicResampleCartesian? http://forum.alglib.net/viewtopic.php?f=2&t=498 |
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| Author: | vuoripuomi [ Thu Dec 01, 2011 8:12 am ] |
| Post subject: | Is there a concept of nodata in BicubicResampleCartesian? |
Hi, I've used alglib to resample a DEM containing nodata-points(-32768). The nodata-points causes artifacts and I wonder if it is possible to specify actual nodata-value and that these points shouldn't be included in the calculation? Regards vuoripuomi |
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| Author: | Sergey.Bochkanov [ Thu Dec 01, 2011 10:24 am ] |
| Post subject: | Re: Is there a concept of nodata in BicubicResampleCartesian |
Unfortunately, it is not possible. |
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| Author: | vuoripuomi [ Thu Dec 01, 2011 12:50 pm ] |
| Post subject: | Re: Is there a concept of nodata in BicubicResampleCartesian |
Thanks for rapid reply. Is there any plans to include nodata handling? Regards vuoripuomi |
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