笔记:记录ArcGIS ASCII Grid转为Idrisi Grid文件之方法。
Specifications
Idrisi Grid data contains two separate files for description. One file extension is .img, storing values of the dataset. The other is .doc, as a text file including some properties of the dataset. Some specifications referred show in the following, which are not meaningful between words.
Pos'n error: x,y-position error assessment as RMS error
flag def'n: description of above flag value meaning
legend cats (Legend categories): text for legend
Completness, Consitency, Comments and Lineage: descriptive, use it if you have information
Note
In the subdirectory named StandardFile, the two files are the original Idrisi Grid files used in ANUSPLIN, for comparing the outputs of this case.
Result
The outputs of this routine both are correct entirely, by testing and comparing associated with the original file tmaxasu1.log.
Attached files (asc2idrisigrd.rar).
References
[1] Idrisi Raster Documentation Files.
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