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Targets for next mapping package releases:
Targets for next mapping package releases:
* Add rasterwrite.m (complementary to rasterread). Please contact package maintainer, there's already a C++ skeleton.
* Add rasterwrite.m (complementary to rasterread). Please contact package maintainer, there's already a C++ skeleton.
* Maybe add wrapper functions around rasterread and rasterwrite (for e.g., geotiff, ASCII grid, etc.). Matlab has arcgridread
* Maybe add wrapper functions around rasterread and rasterwrite (for e.g., geotiff, ASCII grid, etc.).
* Add more options to mapshow.
* Add more options to mapshow.
* Implement support for projections and coordinate transformations. I (current mapping pkg maintainer) have little need nor much experience with this subject => help welcome! BTW there's an OF proj package that offers some of the functionality.
* Implement support for projections. I (current mapping pkg maintainer) have little need nor much experience with this subject => help welcome! BTW there's an OF proj package that offers some of the functionality.
* Add geodesy functions. Patches have been submitted and integrated. The current roadmap is to further integrate Felipe Nievinsky's geodesy toolbox, updated by M. Hirsch.
* Add geodesy functions. Patches have been submitted and integrated. The current roadmap is to further integrate Felipe Nievinsky's geodesy toolbox, updated by M. Hirsch.


Several functions in the current mapping package release (1.4.2) and upcoming (1.4.3?) haven't had much testing. Please try them out and report issues in the bug tracker with "[octave forge](mapping)" tag in the title.
Several functions in the current mapping package release (1.4.0) and upcoming (1.4.1) haven't had much testing. Please try them out and report issues in the bug tracker with "[octave forge](mapping)" tag in the title.


=== Missing functions ===
=== Missing functions ===
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Recent matlab mapping toolbox versions are classdef-based. It is unclear yet if we need to follow this route as classdef support in Octave is still experimental and has no file I/O.
Recent matlab mapping toolbox versions are classdef-based. It is unclear yet if we need to follow this route as classdef support in Octave is still experimental and has no file I/O.


{{Note|this entire section is about version 1.4.2 (released early 2022). If a Matlab function is missing from the list and does not appear on the current release of the package, confirm that is also missing in the [http://hg.code.sf.net/p/octave/mapping/file sources], see esp. the INDEX file, before adding it.}}
{{Note|this entire section is about upcoming version 1.4.1 (expected in fall 2020). If a Matlab function is missing from the list and does not appear on the current release of the package, confirm that is also missing in the [http://hg.code.sf.net/p/octave/mapping/file sources], see esp. the INDEX file, before adding it.}}


==== Alphabetical list ====
==== Alphabetical list ====
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* areaint
* areaint
* areamat
* areamat
* areaquad '''*'''
* areaquad
* avhrrgoode
* avhrrgoode
* avhrrlambert
* avhrrlambert
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* makedbfspec
* makedbfspec
* makerefmat
* makerefmat
* map.geodesy.AuthalicLatitudeConverter [6]
* map.geodesy.AuthalicLatitudeConverter
* map.geodesy.ConformalLatitudeConverter [6]
* map.geodesy.ConformalLatitudeConverter
* map.geodesy.IsometricLatitudeConverter [6]
* map.geodesy.IsometricLatitudeConverter
* map.geodesy.RectifyingLatitudeConverter [6]
* map.geodesy.RectifyingLatitudeConverter
* map.geodesy.isdegree
* map.geodesy.isdegree
* map.rasterref.GeographicRasterReference
* map.rasterref.GeographicRasterReference
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* quiverm
* quiverm
* reducem
* reducem
* referenceSphere
* refmatToGeoRasterReference
* refmatToGeoRasterReference
* refmatToMapRasterReference
* refmatToMapRasterReference
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* [4] ''Implemented in OF geometry-4.0.0''
* [4] ''Implemented in OF geometry-4.0.0''
* [5] ''See OF image package''
* [5] ''See OF image package''
* [6] ''Replacement function implemented''
*  *  ''Implemented in dev version''
*  *  ''Implemented in dev version''


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|-
|-
| getworldfilename||File Import and Export||Standard File Formats
| getworldfilename||File Import and Export||Standard File Formats
|-
| gpxread||File Import and Export||Standard File Formats
|-
|-
| kmlwrite||File Import and Export||Standard File Formats
| kmlwrite||File Import and Export||Standard File Formats
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|-
|-
| avhrrlambert||File Import and Export||Specific Vector and Gridded Data Products
| avhrrlambert||File Import and Export||Specific Vector and Gridded Data Products
|-
| egm96geoid||File Import and Export||Specific Vector and Gridded Data Products
|-
|-
| gshhs||File Import and Export||Specific Vector and Gridded Data Products
| gshhs||File Import and Export||Specific Vector and Gridded Data Products
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|-
|-
| viewshed||Data Analysis||Terrain Data Analysis
| viewshed||Data Analysis||Terrain Data Analysis
|-
| wgs84Ellipsoid||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
|-
| earthRadius||Coordinates, Geodesy, and Projections||Modeling the Earth
| earthRadius||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| rcurve||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
|-
| rsphere||Coordinates, Geodesy, and Projections||Modeling the Earth
| rsphere||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| geocentricLatitude||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| parametricLatitude||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| geodeticLatitudeFromGeocentric||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| geodeticLatitudeFromParametric||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| axes2ecc||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| majaxis||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| minaxis||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| ecc2flat||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| flat2ecc||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| ecc2n||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| n2ecc||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
|-
| oblateSpheroid||Coordinates, Geodesy, and Projections||Modeling the Earth
| oblateSpheroid||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
|-
| map.geodesy.AuthalicLatitudeConverter||Coordinates, Geodesy, and Projections||Modeling the Earth [6]
| referenceEllipsoid||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| referenceSphere||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| map.geodesy.AuthalicLatitudeConverter||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
|-
| map.geodesy.ConformalLatitudeConverter||Coordinates, Geodesy, and Projections||Modeling the Earth [6]
| map.geodesy.ConformalLatitudeConverter||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
|-
| map.geodesy.IsometricLatitudeConverter||Coordinates, Geodesy, and Projections||Modeling the Earth [6]
| map.geodesy.IsometricLatitudeConverter||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
|-
| map.geodesy.RectifyingLatitudeConverter||Coordinates, Geodesy, and Projections||Modeling the Earth [6]
| map.geodesy.RectifyingLatitudeConverter||Coordinates, Geodesy, and Projections||Modeling the Earth
|-
| str2angle||Coordinates, Geodesy, and Projections||Lengths and Angles
|-
|-
| unwrapMultipart||Coordinates, Geodesy, and Projections||Lengths and Angles
| unwrapMultipart||Coordinates, Geodesy, and Projections||Lengths and Angles
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|-
|-
| azimuth||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
| azimuth||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
|-
| departure||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
|-
|-
| distance||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
| distance||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
|-
| meridianarc||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
|-
|-
| meridianfwd||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
| meridianfwd||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
|-
| reckon||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
|-
|-
| rhxrh||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
| rhxrh||Coordinates, Geodesy, and Projections||Great Circles, Geodesics, and Rhumb Lines
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|-
|-
| ellipse1||Coordinates, Geodesy, and Projections||Small Circles, Ellipses, and Spherical Distance
| ellipse1||Coordinates, Geodesy, and Projections||Small Circles, Ellipses, and Spherical Distance
|-
| deg2km||Coordinates, Geodesy, and Projections||Small Circles, Ellipses, and Spherical Distance
|-
| deg2nm||Coordinates, Geodesy, and Projections||Small Circles, Ellipses, and Spherical Distance
|-
| deg2sm||Coordinates, Geodesy, and Projections||Small Circles, Ellipses, and Spherical Distance
|-
| rad2nm||Coordinates, Geodesy, and Projections||Small Circles, Ellipses, and Spherical Distance
|-
| rad2sm||Coordinates, Geodesy, and Projections||Small Circles, Ellipses, and Spherical Distance
|-
|-
| scircle1||Coordinates, Geodesy, and Projections||Small Circles, Ellipses, and Spherical Distance
| scircle1||Coordinates, Geodesy, and Projections||Small Circles, Ellipses, and Spherical Distance
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|-
|-
| areamat||Coordinates, Geodesy, and Projections||Zones, Lunes, Quadrangles, and Other Areas
| areamat||Coordinates, Geodesy, and Projections||Zones, Lunes, Quadrangles, and Other Areas
|-
| areaquad||Coordinates, Geodesy, and Projections||Zones, Lunes, Quadrangles, and Other Areas
|-
|-
| bufgeoquad||Coordinates, Geodesy, and Projections||Zones, Lunes, Quadrangles, and Other Areas
| bufgeoquad||Coordinates, Geodesy, and Projections||Zones, Lunes, Quadrangles, and Other Areas
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|-
|-
| utmgeoid||Coordinates, Geodesy, and Projections||Coordinate Systems
| utmgeoid||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| utmzone||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
|-
| utmzoneui||Coordinates, Geodesy, and Projections||Coordinate Systems
| utmzoneui||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ecef2geodetic||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| geodetic2ecef||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| geodetic2enu||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| geodetic2ned||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| geodetic2aer||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| enu2geodetic||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ned2geodetic||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| aer2geodetic||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ecef2enu||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ecef2ned||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ecef2aer||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| enu2ecef||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ned2ecef||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| aer2ecef||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| aer2enu||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| aer2ned||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| enu2aer||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ned2aer||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ecef2enuv||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ecef2nedv||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| enu2ecefv||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
| ned2ecefv||Coordinates, Geodesy, and Projections||Coordinate Systems
|-
|-
|}
|}
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