GR1
GIS Files

.GR1 File

GR1 is a GIS file format used to store geographic and spatial data for mapping applications.

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About the .gr1 file

GR1 is a GIS file format used to store geographic and spatial data for mapping applications. Files in this category are typically used for gis files and may be opened, edited or converted using the tools on this site.

Common uses

  • Belongs to GIS Files
  • Viewable in-browser
  • Editable in-browser
  • Convertible to other formats

Viewer

Available for this format

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Editor

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Converter

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Convert .gr1 files

GR1 TXT

.gr1 → .txt
GR1 PDF

.gr1 → .pdf
GR1 HTML

.gr1 → .html
GR1 JSON

.gr1 → .json

GR1 file FAQ

A .gr1 file belongs to the GIS Files category. GR1 is a GIS file format used to store geographic and spatial data for mapping applications.

You can open .gr1 files directly in your browser using our online viewer above — no software install needed.

Yes. Use our online editor above to edit .gr1 files with syntax highlighting, undo and export.

Use the converter options above to change .gr1 into txt, pdf, html and more.