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Add Colombia urban projection #589

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Andre-J opened this issue Oct 5, 2017 · 1 comment
Closed

Add Colombia urban projection #589

Andre-J opened this issue Oct 5, 2017 · 1 comment
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good first issue Issues that offers a good place to start for new contributors help wanted wontfix

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@Andre-J
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Andre-J commented Oct 5, 2017

Some time ago, several local Colombian CRS have been added to the EPSG database. They use a special "Colombia urban grid" projection, which is based on a certain height above the ellipsoid.

Technical details and sample data can be found in paragraph 1.3.19 (page 94) of

http://www.epsg.org/Portals/0/373-07-2.pdf

See also http://osgeo-org.1560.x6.nabble.com/gdal-dev-Adding-missing-EPSG-codes-to-PROJ-4-and-GDAL-td5333395.html which depends on the correct implementation in PROJ.4
@kbevers kbevers added help wanted good first issue Issues that offers a good place to start for new contributors labels Mar 23, 2018
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stale bot commented Jan 8, 2020

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

@stale stale bot added the wontfix label Jan 8, 2020
@stale stale bot closed this as completed Jan 15, 2020
rouault added a commit to rouault/PROJ that referenced this issue Oct 25, 2020
@rouault
Add +proj=colombia_urban projection, implementing a EPSG projection m…
8d7d2fa 
…ethod used by a number of projected CRS in Colombia (fixes OSGeo#589)
rouault added a commit to rouault/PROJ that referenced this issue Oct 25, 2020
@rouault
Add +proj=colombia_urban projection, implementing a EPSG projection m…
f8b34b2 
…ethod used by a number of projected CRS in Colombia (fixes OSGeo#589)
rouault added a commit to rouault/PROJ that referenced this issue Oct 25, 2020
@rouault
Add +proj=colombia_urban projection, implementing a EPSG projection m…
076e6a8 
…ethod used by a number of projected CRS in Colombia (fixes OSGeo#589)
rouault added a commit to rouault/PROJ that referenced this issue Oct 25, 2020
@rouault
Add +proj=col_urban projection, implementing a EPSG projection method…
4559a3f 
… used by a number of projected CRS in Colombia (fixes OSGeo#589)
rouault added a commit that referenced this issue Oct 25, 2020
@rouault
Merge pull request #2395 from rouault/colombia_urban
a151366 
Add +proj=col_urban projection, implementing a EPSG projection method used by a number of projected CRS in Colombia (fixes #589)
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