TIFF displays with nodata values in certain areas that actually have values.
上次发布: August 25, 2014ArcSDE/Enterprise Geodatabase
漏洞 ID 编号
NIM075779
已提交
November 29, 2011
上次修改时间
April 28, 2025
适用范围
ArcSDE/Enterprise Geodatabase
找到的版本
10.0
状态
Will Not Be Addressed
开发团队已考虑过该问题或请求,并决定不会解决该问题。 问题的“其他信息”部分可能包含进一步说明。
附加信息
No Public Explanation
解决办法
1. For individual bands set the NoData value to 0 using Raster Calculator (ArcToolbox> Spatial Analyst > Map algebra> Raster Calculator). Use the expression below,Con(IsNull("wv2_ps_3805.tif - Band_1"),0,"wv2_ps_3805.tif - Band_1")2. Once this is done for all the bands, use Composite Band to combine them together. (Arc Toolbox > Data Management Tools > Raster > Raster Processing > Composite Bands)3. The output raster will be 32-bit. Use the Copy Raster tool (ArcToolbox > Data Management Tools > Raster > Raster dataset> Copy Raster) to save the raster as 8Bit_Unsigned raster.