[ENHANCEMENT]

## Instructions

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### Relation

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### Description

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### Additional context

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## FILL ME OUT

### Relation
.hdr files which are located in DEM_GLOBE folder are unable to be read by code. when ever i execute RUN_Airspace_1, it throws an error saying "e10g" file format unable to read. i have tried to with automatic generated file format by running setup script and with manual downloaded file. both doesnt work.
### Description
the error thrown by matlab looks like shown bellow. can i know how to get rid of this issue and execute the code further.

Error using georasterinfo (line 70)
Unable to read 'e10g'. Format may not be supported, file may be corrupt, or a supporting file may have been
specified.

Error in msl2agl (line 189)
info = georasterinfo(inFile);

Error in readAirspace (line 108)
parfor i=1:1:numel(LAT_deg)

Error in RUN_Airspace_1 (line 30)
airspaceUS = readAirspace('inFile',inFile,...
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