How to use c + + read shows envi standard format images? Because the IDL language is not familiar with, so consider using C language to read, display,

CodePudding user response:

ENVI is using a common raster data formats, contains a simple binary (a simple flat binary) and an associated ASCII (text) header files,

Use of other languages such as C/C + + ENVI directly read data, you can first to HDR file parsing, to get the data type,

Is classified into the analysis of the data structure after, can you see if there is any special on drawnet library or controls can be used

CodePudding user response:

Is not found, no space can be specialized libraries, I understand what you mean, also thought of, but can't do that, analysis of data map image will not get,

CodePudding user response:

The building Lord, I also met the same situation, I also made a post, ah, no one back, you later how to solve?

CodePudding user response:

Didn't solve,,,,,

CodePudding user response:

The

reference 4 floor lcc674009287 reply:

didn't solve,,,,,,,

Didn't solve it like GDAL can open the building Lord, but I'm still in the research, the original poster know share ha ~

CodePudding user response:

Envi data is a common base 2 file, reads the data format, and ranks first in the header file number, band information, etc., and use the information to read envi data in a file, the final choice need to band shows