A collection of DGGS resources for science and standards, and fun and profit.
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This repo aims to collect the all `awesome DGGS resources` to build an (open) DGGS knowledge base and to inspire others.
If you have new materials and resources, create a PR to add useful info to the README here.
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List of awesome DGGS categories mentioned below
- DGGS info and background
- Libraries implementing grids
- OGC API DGGS
- Other discrete global grid resources
- Contribute
- DGGS Teaser: https://youtu.be/TXdTlC9cKkk?si=3z3qvNk2DHY-gsBa
- DGGS and their potential impact in Geoscience and Geospatial communities: https://youtu.be/kkLRtyZtxs0?si=N3WAOm6k3pt4v_eZ
- equal area vs non-equal area DGGS
- tesselation and hierarchy
- indexing schemes
- ISO Standard for DGGS: https://docs.ogc.org/as/20-040r3/20-040r3.html
- Area and shape distortions in open-source discrete global grid systems: https://www.tandfonline.com/doi/full/10.1080/20964471.2022.2094926
- https://github.com/sahrk/DGGRID
- https://github.com/manaakiwhenua/rhealpixdggs-py
- https://healpix.sourceforge.io/
- https://h3geo.org/
- https://s2geometry.io/
- https://github.com/riskaware-ltd/open-eaggr
- https://github.com/mocnik-science/geogrid
- https://github.com/ecere/dggal and https://dggal.org/
- https://a5geo.org/
- https://github.com/GeoPlegma/GeoPlegma
- https://github.com/xarray-contrib/xdggs
- https://github.com/allixender/dggrid4py
- https://github.com/r-barnes/dggridR/
- https://github.com/am2222/pydggrid
- https://github.com/am2222/webDggrid
- https://github.com/conda-forge/dggrid-feedstock
- https://healpy.readthedocs.io/en/latest/
- https://cds-astro.github.io/cds-healpix-python/
- https://github.com/Nvlabs/earth2grid
- https://github.com/changliao1025/pyhexwatershed
- https://github.com/dlr-eoc/ukis-h3cellstore
- https://github.com/manaakiwhenua/raster2dggs
- https://github.com/manaakiwhenua/vector2dggs
- https://github.com/allixender/dg_exec_basic
- https://github.com/danlooo/dggrid-julia
- https://github.com/danlooo/DGGS.jl
- https://github.com/correndo/dggridpy
- https://github.com/thespatiallabatLaurier/dggslayer
- https://github.com/IAAA-Lab/grid-field
- https://github.com/paulojraposo/QTM
- https://github.com/mocnik-science/geogrid.js
- https://github.com/TaehoonK/dggs_code
- https://pypi.org/project/vgrid/
- https://www.npmjs.com/package/vgridjs
- https://github.com/CS-SI/dggs_tbx
- https://github.com/opengeospatial/ogcapi-discrete-global-grid-systems
- https://docs.ogc.org/DRAFTS/21-038.html (Submission Date: 2025-02-13)
- https://ogcapi.ogc.org/dggs/
- https://developer.ogc.org/api/dggs/index.html
- https://terranexus.pangaeainnovations.com/
- https://github.com/allixender/ogcapi-dggs-webdev-python (older version)
- https://github.com/allixender/dggs-webgis (older version)
- https://deck.gl/docs/api-reference/geo-layers/h3-hexagon-layer
- https://visgl.github.io/math.gl/docs/developer-guide/geospatial/dggs
- https://vgrid.vn
- https://ecere.ca/gnosis/
- https://landscape-geoinformatics.ut.ee/expertise/dggs/
- https://www.youtube.com/watch?v=kkLRtyZtxs0&list=PLnRNODhZNeWKKIc1Gb-VsPwQ2HD5okYoD
- https://www.youtube.com/watch?v=Q_n7-FPxg3s&list=PLnRNODhZNeWJ8jeo_BAcqON0M9ntr8mMy
- https://github.com/allixender/dggs_t1
- https://github.com/LandscapeGeoinformatics/dggs_comparisons
- https://github.com/allixender/dggs_webgen (needs update -> https://dggs-info.web.app/)
- https://discreteglobal.wpengine.com/dggrid-users/
- https://github.com/surroundaustralia/dggs-as-ont
- https://w3c.github.io/sdw/eo-qb/
- https://erin-1919.github.io/Advanced-Topics-on-DGGS/
- https://github.com/IAAA-Lab/rhealpix-opendatacube-docker
- https://github.com/changliao1025/hexwatershed
- https://github.com/am2222/AGILECA
Contributions are welcome! Please create a PR to add new links to (preferably open) useful and interesting DGGS resources.
Please consider aligning with Awesome Manifesto contributing guidelines.
Consider reviewing your contribution with some checks from Awesome Manifesto pull request template.
Link: https://discourse.pangeo.io/t/discrete-global-grid-systems-dggs-use-with-pangeo/2274 Pangeo XDGGS paper: XDGGS: A community-developed Xarray package to support planetary DGGS data cube computations
Kmoch, A., Bovy, B., Magin, J., Abernathey, R., Coca-Castro, A., Strobl, P., Fouilloux, A., Loos, D., Uuemaa, E., Chan, W. T., Delouis, J.-M., and Odaka, T.: XDGGS: A community-developed Xarray package to support planetary DGGS data cube computations, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLVIII-4/W12-2024, 75–80, https://doi.org/10.5194/isprs-archives-XLVIII-4-W12-2024-75-2024, 2024.
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