Step-by-Step: Translating Vector Formats with ogr2gui

Written by

in

ogr2gui is a graphical user interface for the powerful ogr2ogr command-line tool, used to convert between various vector GIS data formats (like Shapefile, GeoJSON, and KML). It simplifies spatial data translation for users who prefer a visual interface over writing command-line code. Step-by-Step Translation Guide Launch the Tool: Open the ogr2gui.exe application.

Select Source Format: Click the Source dropdown menu. Choose your input file format (e.g., ESRI Shapefile).

Load Source Dataset: Click the browse button next to the source field. Select your input file or directory.

Select Target Format: Click the Target dropdown menu. Choose your desired output format (e.g., GeoJSON).

Set Output Destination: Click the browse button next to the target field. Choose where to save the new file and name it.

Define Spatial Reference (Optional): Use the SRS tab if you need to reproject the data. Enter the source and target EPSG codes.

Execute the Conversion: Click the Run or Convert button at the bottom. A log window will show the progress and success message. Key Benefits

No Code Required: Eliminates the need to remember complex command-line syntax.

Batch Conversion: Processes multiple layers or files simultaneously depending on the selected format.

Cross-Format Support: Handles dozens of formats including GPX, MapInfo TAB, and CSV.

To help you get the exact results you need, what source format are you starting with, and what target format do you want to create? I can also help you with specific EPSG projection codes if you need to reproject your spatial data.

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *