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Diffstat (limited to 'docs/source/faq.rst')
| -rw-r--r-- | docs/source/faq.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/docs/source/faq.rst b/docs/source/faq.rst index 0240df1d..48bcfafd 100644 --- a/docs/source/faq.rst +++ b/docs/source/faq.rst @@ -212,7 +212,7 @@ Similar issues apply with many other datasets distributed with projections based on a spherical earth model - such as many NASA datasets. This coordinate system is now known by the EPSG code 3857 and has in the past been known as EPSG:3785 and EPSG:900913. When using this coordinate system with GDAL/OGR it -is helpful to include the +wktext so the exact proj.4 string will be preserved +is helpful to include the +wktext so the exact PROJ.4 string will be preserved in the WKT representation (otherwise key parameters like `+nadgrids=@null` will be dropped): @@ -302,7 +302,7 @@ Output of above command: 0 0.7853981633974483 0.00 41.94 -What options does proj.4 allow for the shape of the Earth (geodesy)? +What options does PROJ.4 allow for the shape of the Earth (geodesy)? -------------------------------------------------------------------------------- See https://github.com/OSGeo/proj.4/blob/master/src/pj_ellps.c @@ -315,7 +315,7 @@ What if I want a spherical Earth? Use ``+ellps=sphere``. See https://github.com/OSGeo/proj.4/blob/master/src/pj_ellps.c for the radius used in this case. -How do I change the radius of the Earth? How do I use proj.4 for work on Mars? +How do I change the radius of the Earth? How do I use PROJ.4 for work on Mars? -------------------------------------------------------------------------------- You can supply explicit values for the semi minor and semi major axes instead |