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Are Azimuthal Equidistant and ESRI:54032 the same thing?


Problems with matching layers with different projectionsProjecting shp from GK3 to UTM32 with BeTA2007How to use qgis coordinate transformation in user codeSlight translation with coordinate-transformation from Gauss-Kruger to WGS 84. Possible Reasons?Why don't some EPSG have proj4?CRS Projection problems prevent spatial merge in Rcustom equal area projections with proj4Scaling two rasters to same elevation scale in QGIS?VN2000 Vietnam QGIS not workingUsing azimuthal equidistant projection with buffers in QGIS?













0















I am looking at



(A): https://proj4.org/operations/projections/aeqd.html#cmdoption-arg-ellps



and



(B): http://epsg.io/54032 Description: +proj=aeqd +lat_0=0 +lon_0=0 +x_0=0 +y_0=0 +ellps=WGS84 +datum=WGS84 +units=m no_defs



wondering if they are the same thing.



If they are, does the argument +ellps=<value> in (A) correspond to +datum= in (B)?



Also, what does no_defs mean? I didn't find a simple explanation.










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    0















    I am looking at



    (A): https://proj4.org/operations/projections/aeqd.html#cmdoption-arg-ellps



    and



    (B): http://epsg.io/54032 Description: +proj=aeqd +lat_0=0 +lon_0=0 +x_0=0 +y_0=0 +ellps=WGS84 +datum=WGS84 +units=m no_defs



    wondering if they are the same thing.



    If they are, does the argument +ellps=<value> in (A) correspond to +datum= in (B)?



    Also, what does no_defs mean? I didn't find a simple explanation.










    share|improve this question







    New contributor




    zyxue is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























      0












      0








      0








      I am looking at



      (A): https://proj4.org/operations/projections/aeqd.html#cmdoption-arg-ellps



      and



      (B): http://epsg.io/54032 Description: +proj=aeqd +lat_0=0 +lon_0=0 +x_0=0 +y_0=0 +ellps=WGS84 +datum=WGS84 +units=m no_defs



      wondering if they are the same thing.



      If they are, does the argument +ellps=<value> in (A) correspond to +datum= in (B)?



      Also, what does no_defs mean? I didn't find a simple explanation.










      share|improve this question







      New contributor




      zyxue is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I am looking at



      (A): https://proj4.org/operations/projections/aeqd.html#cmdoption-arg-ellps



      and



      (B): http://epsg.io/54032 Description: +proj=aeqd +lat_0=0 +lon_0=0 +x_0=0 +y_0=0 +ellps=WGS84 +datum=WGS84 +units=m no_defs



      wondering if they are the same thing.



      If they are, does the argument +ellps=<value> in (A) correspond to +datum= in (B)?



      Also, what does no_defs mean? I didn't find a simple explanation.







      coordinate-system proj epsg






      share|improve this question







      New contributor




      zyxue is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question







      New contributor




      zyxue is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      share|improve this question




      share|improve this question






      New contributor




      zyxue is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 10 mins ago









      zyxuezyxue

      1011




      1011




      New contributor




      zyxue is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      New contributor





      zyxue is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






      zyxue is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






















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