[GRASS-dev] Adding hexagonal rasters to GRASS

Luí­s Moreira de Sousa luis.de.sousa at protonmail.ch
Sun Dec 10 01:54:40 PST 2017

Thank you Markus for flagging this up.

A pre-print of the article is now available from at ResearchGate [0] and GitHub [1]. I also made a video of the presentation to the the GISTAM conference [3] (don't recall sending it here).

Since the last message I moved from Switzerland to the Netherlands, were I started a job at ISRIC. So for now I have no spare time to dedicate to hexagons. The short term goal is to port the hex-utils library in to C++; after that starts integration with GRASS.

I will be in Bonn for the Spring code sprint. That will be a good time to get things rolling.


[0] https://www.researchgate.net/publication/321628606_HexASCII_A_file_format_for_cartographical_hexagonal_rasters

[1] https://github.com/ldesousa/ldesousa.github.io/raw/master/documents/HexASCII_Specification.pdf

[2] https://www.youtube.com/watch?v=uLO4HDCVBp0

Luís Moreira de Sousa
Molenweg 4
6871 CW Renkum
The Netherlands
Phone: +31 628 544 755
Email: luis.de.sousa at protonmail.ch
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URL: https://sites.google.com/site/luismoreiradesousa

> -------- Original Message --------
> Subject: Re: [GRASS-dev] Adding hexagonal rasters to GRASS
> Local Time: December 7, 2017 10:05 PM
> UTC Time: December 7, 2017 9:05 PM
> From: neteler at osgeo.org
> To: grass-dev at lists.osgeo.org <grass-dev at lists.osgeo.org>
> Luí­s Moreira de Sousa <luis.de.sousa at protonmail.ch>
> Hi devs,
> some more material on the matter:
> HexASCII: A file format for cartographical hexagonal rasters - de
> Sousa - 2017 - Transactions in GIS - Wiley Online Library
> http://onlinelibrary.wiley.com/doi/10.1111/tgis.12304/abstract
> Presentation:
> https://git.osgeo.org/gogs/foss4g-europe/foss4g-europe-2017-paris/src/master/presentations/2017-07-20/general_track/foss4g-europe-2017-Introducing_hex-utils_an_haxagonal_raster_toolkit-LMdeSousa-JPLeitao.pdf
> Best,
> Markus
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