Error: The object 'exports' is not defined in geotiff.js at line 3

Looking to integrate the geotiff library with Angular 6.1.0 and TypeScript 2.9.2.

Installed it using

npm i geotiff

Encountering the following error in the browser console:

Uncaught ReferenceError: exports is not defined at geotiff.js:3

After researching this issue, attempted modifying the tsconfig.json file.

Changed module to es5, es6, none. No success.

Altered target to es5, es6. Didn't resolve the issue.

Tried enabling allowJs. Still facing the error.

Any suggestions on how to fix this error?

javascriptangulartypescript

Answer №1

Although I didn't encounter the exact error you mentioned, there does seem to be an issue with certain imports within the library itself. Upon adding this configuration to my package.json

"browser": {
    "fs": false,
    "http": false,
    "https": false
  }

You can import it as follows:

import GeoTiff, { fromUrl, fromUrls, fromArrayBuffer, fromBlob } from 'geotiff';

In app-component.ts

export class AppComponent implements OnInit{
  ngOnInit(): void {
    fromUrls("someUrl")
  }
}

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