The Registry of Open Data on AWS is now available on AWS Data Exchange
All datasets on the Registry of Open Data are now discoverable on AWS Data Exchange alongside 3,000+ existing data products from category-leading data providers across industries. Explore the catalog to find open, free, and commercial data sets. Learn more about AWS Data Exchange

PROJ datum grids

geospatial mapping

Description

Horizontal and vertical adjustment datasets for coordinate transformation to be used by PROJ 7 or later. PROJ is a generic coordinate transformation software that transforms geospatial coordinates from one coordinate reference system (CRS) to another. This includes cartographic projections as well as geodetic transformations.

Update Frequency

New grids are added when made available

License

Per file. Under an Open Source Definition compliant license. Consult the READMEs or look at the Copyright TIFF tag of each file.

Documentation

https://github.com/OSGeo/proj-datumgrid-geotiff

Managed By

PROJ

See all datasets managed by PROJ.

Contact

proj@lists.osgeo.org

How to Cite

PROJ datum grids was accessed on DATE from https://registry.opendata.aws/proj-datum-grids.

Resources on AWS

  • Description
    Horizontal and vertical adjustment datasets
    Resource type
    CloudFront Distribution
    Hostname
    cdn.proj.org
    AWS Region
    us-east-1

Edit this dataset entry on GitHub

Tell us about your project

Home