Discussion List

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  NZVD2016 EPSG 7839 ?

  Answered EnzoTT 28 views 1 comment 0 points Most recent by bmg_mike April 2025Elevation Data
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  North Arrow not aligned with local grid

  TimmyD_ 53 views 2 comments 0 points Most recent by TimmyD_ February 2025Technical Support
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  How do I change / set / confirm the vertical datum of a layer before exporting?

  LidarDronePilot23 100 views 2 comments 0 points Most recent by tikhpetr July 2024Projection Questions
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  Projection Problem with Using USGS GeoPDFs in Global Mapper 22.1

  Inselberg 57 views 2 comments 0 points Most recent by Inselberg July 2024Features Discussion
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  How do I change "PROJ_NAME" to "AMG55" in ECW metadata from "MGA55"?

  Question kaichand989 47 views 0 comments 0 points Started by kaichand989 April 2024 User Scripts
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  Where are the projection files for the other planets?

  Answered danielek 80 views 1 comment 0 points Most recent by danielek April 2024Projection Questions
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  Altering the dimensions of a *.bil file

  cfs3 23 views 0 comments 0 points Started by cfs3 March 2024 Projection Questions
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  WGS84 to NAD83CSRS Projection Options

  oscillation 59 views 0 comments 0 points Started by oscillation August 2023 Projection Questions
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  Migrate from state plane to arbitrary coordinate system

  Question jmonell319 38 views 0 comments 0 points Started by jmonell319 May 2023 Projection Questions
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  How to calculate new attribute from geometry

  Answered ✓ RonTheSurveyor 369 views 7 comments 0 points Most recent by DerrickW April 2023Vector Data
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  Problem exporting GeoJSON to GMP file

  Question Hunter Geophysics 123 views 1 comment 0 points Most recent by Hunter Geophysics November 2022Technical Support
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  Differences when converting UTM19 NAD27 to NAD83 between GM and Proj (GDAL)

  Question ferretnt 45 views 1 comment 0 points Most recent by kbellis September 2022Projection Questions
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  LiDar Data has same projection but different planar units. What will this effect?

  Question kaww02 39 views 0 comments 0 points Started by kaww02 May 2022 Projection Questions
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  ECEF - Elevation Data export formats do not match each other

  Question veddycent 160 views 3 comments 0 points Most recent by veddycent February 2022Elevation Data
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  possible to add: Belgium Lambert72 is 31370

  Question sjf 51 views 4 comments 0 points Most recent by sjf February 2022Projection Questions
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  Map elevation data to sphere/ellipsoid?

  Question veddycent 73 views 1 comment 0 points Most recent by bmg_mike February 2022Projection Questions
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  How do I rectify 64 layers with WGS projection to a site grid of Northings and Eastings

  Question emedley 442 views 18 comments 0 points Most recent by emedley November 2021Projection Questions
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  OSGB OSTN15 supported?

  Question veddycent 338 views 7 comments 0 points Most recent by Gillian September 2021Projection Questions
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  All my exported maps come into autocad in same place no matter what projection I use

  Question Blooper 178 views 4 comments 0 points Most recent by CarrickCon September 2021Projection Questions
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  Hi everyone, need some help, I'm using GMv20 and had problems with the projection

  Question Herdypear072980 134 views 7 comments 0 points Most recent by CarrickCon June 2021Projection Questions
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  quick change between projections - toolbar? favorites?

  Question Tomer 46 views 3 comments 0 points Most recent by bmg_bob June 2021Projection Questions
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  Low res BROWSE.jpg convert

  OwlOwlsontheIII 36 views 0 comments 0 points Started by OwlOwlsontheIII September 2020 Projection Questions
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  EPSG visible in Projection display

  VincentR 139 views 2 comments 0 points Most recent by VincentR July 2020Suggestion Box
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  Layer shifting a fixed distance

  Question Seti 113 views 3 comments 0 points Most recent by tikhpetr June 2020Georeferencing Imagery Discussion
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  How to view transformation relationship parameters?

  Question Entech 101 views 0 comments 0 points Started by Entech May 2020 Projection Questions
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  convert bearing and distance line segments arbitrary coordinates?

  emedley 232 views 4 comments 0 points Most recent by emedley January 2020Projection Questions
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  Batch convert/Reproject does not write projection when converting from GeoTIFF to ECW

  Question MiguelGuerrero 198 views 1 comment 0 points Most recent by bmg_bob November 2019Raster Data
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  Oblique Mercator - Spheroid

  Question Miroslawa 70 views 0 comments 0 points Started by Miroslawa July 2019 Projection Questions
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  HELLENIC POSITIONING SYSTEM (HEPOS)

  Question arigo 201 views 2 comments 0 points Most recent by sphillips June 2019Georeferencing Imagery Discussion
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  How do I use coordinate system created in Pix4D?

  Question jmonell 92 views 0 comments 0 points Started by jmonell May 2019 Projection Questions