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Data Sources

Find geospatial data online


Finding Geospatial Data

Many vector and raster data formats have been developed for storing geospatial data.

Finding Vector Geodata

This table contains some commonly used vector (point, line, or polygon) geospatial data sets that are available over the Internet.

Finding Raster Geodata

This table contains some commonly used raster (gridded) geospatial data sets available over the Internet.

Additional Data Resources

View a list of websites that provide additional data resources.

Functions that Read and Write Geospatial Data

The following table lists Mapping Toolbox™ functions that read geospatial data products and file formats and write geospatial data files.

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