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Use for questions about Esri ASCII Raster format (i.e., files with extension .asc)

2 votes

How to import ESRI Ascii format into GRASS?

Rather than using an ASCII file, which can get quite large, use a binary file in BIP layout, so you can place the sensor band values next to each other. This format also allows rectangular (non-squa …
Vince's user avatar
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3 votes
Accepted

Is scientific notation in ASCII grid files non-standard?

There's probably multiple things going on to produce the behavior you are seeing. First of all, when you create a FLOAT raster, you truncate the 64-bit floating-point values to 32-bit values, with a …
Vince's user avatar
  • 20.3k
1 vote

Loop ASCII to Raster

The immediate problem here is that the name "MR_ascii_naar_TIFF" is not a TIFF file reference, so ArcGIS is attempting to create an ancient Grid format dataset instead (for which this name is too long …
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3 votes

Understanding ESRI's .asc file

Esri grid formats are proprietary binary files. There is no such thing as an ASCII version of grid files. There is an ASCII transfer format, which your post references. I've never tried loading fl …
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