v0.4.0

What's Changed

Major changes

• Add functionality to merge each isolated bus to the backbone network by @ekatef in #903
• Monte carlo Improvement by @GbotemiB in #930
• Fix for earth-osm V0.2.0 by @GbotemiB in #954
• Improve documentation 2 by @yerbol-akhmetov in #959
• fix to avoid negative objective value by @GbotemiB in #961
• Improve equivalent transformation calculations in base.nc by @ekatef in #978
• Revise osm_config by @davide-f in #964
• Fix GADM_ID naming inconsistency by @davide-f in #980
• Revised geometry filtering of lines by @davide-f in #989
• Add csv-demand parser by @ekatef in #995
• CSP integration into PyPSA-Earth Workflow by @GbotemiB in #997
• Add gegis settings by @davide-f in #992
• Generalize linetypes for AC and DC lines by @davide-f in #999
• Revise bus_regions definition by gadm by @davide-f in #1001
• Add option to adjust load scale for each individual countries by @virio-andreyana in #1006
• Quick fix for to adapt base_network for changes in voltage rebase by @ekatef in #1008
• Augmented line connections bug fix by @finozzifa in #1011
• dc_type to dc_types by @finozzifa in #1013
• Fix bug to run the cluster wildcard min by @virio-andreyana in #1019
• Output files with objective function value by @finozzifa in #1033
• Fix hydro inflow overestimation for GADM by @energyLS in #1057
• Implement config versioning by @ekatef in #1058

Minor changes

• Fix some typos and formatting in the documentation by @siddharth-krishna in #957
• Incorrect naming for Network by @GbotemiB in #983
• Fix weird gadm by @davide-f in #986
• Fix download_osm_data for countries with missing entities by @davide-f in #988
• add readme and intro fix by @pz-max in #1007
• Restrict shapely version by @ekatef in #1010
• remove unnecessary imports by @finozzifa in #1020
• Issue 687 pandas deprecations by @finozzifa in #1023
• Update tech_colors - Anton by @davide-f in #1037
• Update link for KZ test cutouts by @yerbol-akhmetov in #1041
• A quick environment fix by @ekatef in #1047
• Finozzifa remove zenodo na by @finozzifa in #1055
• Add a zenodo link to natura.tiff by @ekatef in #1061
• Release v0.4.0 by @davide-f in #1066

New Contributors

• @siddharth-krishna made their first contribution in #957
• @finozzifa made their first contribution in #1011

Full Changelog: v0.3.0...v0.4.0

v0.3.0

What's Changed

Major changes

• Keep exceptions logs by @ekatef in #898
• Custom lines PR two, electric boogaloo - Allows the use of a customized data for lines instead of OSM data by @carlosfv92 in #842
• fix: 🐛 Fix IDs of 9 countries, using the smallest geometry that contains them by @AndreCNF in #921
• Retrieve databundle light data size check by @Emre-Yorat89 in #911
• Add load of hydrobasins data by @ekatef in #919
• Revise bundles and improve logging by @davide-f in #928
• Enable automatic landcover download by @davide-f in #913
• Improvements of the documentation by @yerbol-akhmetov in #918
• Optimize build shapes add_population_data by @GridGrapher in #650

Minor changes

• Update README.md by @pz-max in #917
• Fix environment by @ekatef in #924
• feat: remove "scripts." in snakefile by @doneachh in #926
• Fix displaying the options wildcard in read-the-docs by @ekatef in #932
• Resolved conflict with packages by @GbotemiB in #939
• Start WDPA dates from the next month by @ekatef in #945
• Release v0.3.0 by @ekatef in #950

New Contributors

• @AndreCNF made their first contribution in #921
• @GbotemiB made their first contribution in #939

Full Changelog: v0.2.3...v0.3.0

v0.2.3

What's Changed

• Revise network simplification to account for DC lines by @ekatef in #743
• Rename networkclustering namespace by @pz-max in #786
• Bugfix: Fix admin needs for windows by @davide-f in #790
• Restore africa by @davide-f in #792
• Replace carrier natural gas with respective technology by @energyLS in #797
• Update README.md by @jessLryan in #800
• Drop vresutil dependency by @davide-f in #803
• Change cutout names in bundles by @Tomkourou in #771
• Add a check on a match between a cutout and a modelled area by @ekatef in #805
• Add a quick fix for underwater_fraction calculations by @ekatef in #816
• add res_share constraint by @martacki in #793
• Update a cutout name by @ekatef in #821
• Add full African and North American cutouts by @davide-f and @alexvlachokostas in #813
• Run world latest by @davide-f in #817
• Bugfix for load clustering by @davide-f in #825
• Add a cutout for Asia by @ekatef in #826
• Add cutout South America by @kma33 in #835
• Update environment.yaml by @hazemakhalek in #838
• Revise TODOs in add_electricity: enable offshore wind and revise hydro by @davide-f in #830
• Fix missing gas generators by @Tomkourou in #824
• Keep cutout in case it still exists by @ekatef in #839
• Fix databundle earth by @davide-f in #844
• Fix build_ren name column by @davide-f in #847
• Add osm_config.yaml by @Tomkourou in #822
• Add snakemake.params to track config updates by @virio-andreyana in #823
• Constraints: option to include global upper capacity limit by @martacki in #857
• Addition of cutout bundle for KZ by @yerbol-akhmetov in #856
• Fix for missed ISO codes by @ekatef in #864
• Add Western asia databundle by @Emre-Yorat89 in #837
• Co2 emission PR is edited by @Emre-Yorat89 in #748
• Fix simplify_link bug with links by @davide-f in #880
• Add 'all' wildcard to solve_network by @Tomkourou in #848
• Update precommit by @davide-f in #882
• Feat: adding copy commit to n.meta by @doneachh in #863
• Release note "adding copy commit to n.meta" by @doneachh in #895
• Add an error message when GADM server is down by @ekatef in #890
• Xarray version change by @AlexanderMeisinger in #901
• Run world by @davide-f in #885
• Release v0.2.3 by @davide-f in #904

New Contributors

• @jessLryan made their first contribution in #800
• @kma33 made their first contribution in #835
• @alexvlachokostas made their first contribution in #813
• @virio-andreyana made their first contribution in #823
• @Emre-Yorat89 made their first contribution in #837
• @doneachh made their first contribution in #863
• @AlexanderMeisinger made their first contribution in #901

Full Changelog: v0.2.2...v0.2.3

v0.2.2

What's Changed

The below is automatically created. Find more descriptive release notes in the documentation.

• Custom ppl opts by @yerbol-akhmetov in #739
• Attach res by @yerbol-akhmetov in #744
• Fix a KeyError in simplify_links caused by misinterpretation of AC lines by @ekatef in #740
• Update_ppmatching by @Tomkourou in #750
• Fix build_powerplants FuelType by @Tomkourou in #754
• Enable parallel computing with new dask version. by @pz-max in #734
• Enable custom rules by @martacki in #755
• Dask patch. Close dask client by @pz-max in #761
• Add trailing whitespace linter by @pz-max in #762
• Add codespell linter by @pz-max in #763
• Fix summary by @davide-f in #764
• Add sea_cutout to bundle_config by @Tomkourou in #752
• Remove res from conventional ppls by @yerbol-akhmetov in #769
• Doc update by @pz-max in #775
• Fix workflow for countries with empty osm data by @davide-f in #701
• Fix pre-commit and revise style by @davide-f in #779
• Fix runoff in case runoff data are missed for some hydropower plants by @ekatef in #757
• Release-v0.2.2 by @pz-max in #781

Full Changelog: v0.2.1...v0.2.2

v0.2.1

What's Changed

• add graphviz to docs by @pz-max in #719
• Avoid dropping generators with empty time series when clips equal zero by @davide-f in #714
• Fix an error in simplify_network when to_substations simplification flag is on by @ekatef in #708
• Update how_to_docs as per recent changes by @asolavi in #720
• adapt #714 to avoid hydro mismatch by @cschau-ieg in #721
• implement license change by @pz-max in #733
• fix hardcoded 380kv by @yerbol-akhmetov in #732
• add license consent to PR template by @pz-max in #737
• Release v0.2.1 by @pz-max in #738

Full Changelog: v0.2.0...v0.2.1

v0.2.0

🎉 New release of PyPSA-Earth version that covers about 60% of the world.
We will release more frequently in future to avoid such super releases.
Welcome to the 9 new contributors 🎉

• Join us on Discord
• Read more about us on the Website or
• The new fancy docs page

What's Changed

• Fix config by @DeniseGiub in #463
• Revise structure snakemake by @davide-f in #462
• cleaning docs by @pz-max in #471
• Doc fixes by @pz-max in #474
• update docs once more by @pz-max in #476
• update gadm url by @pz-max in #478
• New test config design by @pz-max in #466
• Global natura by @davide-f in #470
• config fix by @pz-max in #482
• change pypsa-meets-earth to pypsa-earth documentation by @pz-max in #483
• Env fix and renaming to pypsa-earth.readthedocs by @pz-max in #484
• Update info on the workflow meeting by @ekatef in #487
• Update installation section in docs by @ekatef in #498
• Natura tiff check by @ekatef in #464
• Editing tutorial.rst by @AnasAlgarei in #507
• Temporary matplotlib version = 3.5.2 by @AnasAlgarei in #508
• Move to country converter by @davide-f in #493
• Landlock by @DeniseGiub in #481
• Global natura by @davide-f in #500
• Improve data workflow documentation by @ekatef in #467
• Restore data earth bundle by @davide-f in #517
• add meta by @pz-max in #526
• Fix missed cutout data when building renewable profile by @ekatef in #511
• Move ppl dependency back to pypsa by @davide-f in #527
• Fix not-connected nodes by @davide-f in #530
• Revise methodology to calculate databundle outputs by @davide-f in #529
• Fix invalid outline which stopped workflow by @pz-max in #541
• fix numpy version by @davide-f in #542
• Move PyPSA dependency back to the main repository by @ekatef in #538
• Revsie old poweplantmatching code by @davide-f in #549
• Fix NaN error in build_renewables by @davide-f in #546
• Remove warnings base_network and build_osm_network by @davide-f in #550
• add initiative logo by @pz-max in #551
• Fix type conversion in simplify by @davide-f in #553
• Save logger output in lightweight version by @ekatef in #559
• Add version tagged technology data inteface by @pz-max in #564
• Pre-commit fix by @pz-max in #565
• Finalize clean_build_shapes by @davide-f in #572
• Improved parallelization of build_shapes by @davide-f in #575
• Create scenario management by @davide-f in #577
• Update to numpy 1.24 and shapely 2 by @davide-f in #578
• add earth-osm package, remove esy-osm by @pz-max in #547
• Various bug fixes by @davide-f in #580
• Add run scenarios by @davide-f in #543
• Fix missing RDIR in resources/shapes by @davide-f in #581
• Fix frequency issues by @davide-f in #584
• Change the default country to Nigeria (NG) so that the default config… by @asv365 in #589
• Fix rule snakemake -j1 run_tests and remove pre-commit issues by @pz-max in #593
• Creation of the build_demand_profiles script where demand_profiles.csv is generated by @DeniseGiub in #582
• upgrade to technology data v0.5.0 by @pz-max in #600
• Create statistics by @davide-f in #579
• Update earth-osm and clean config_osm_data by @davide-f in #610
• Update simplify network along PyPSA-Eur dev by @ekatef in #597
• Revise download and cleaning of world osm data by @davide-f in #620
• remove tyndp stuff by @pz-max in #626
• Bug fix clean osm data by @davide-f in #628
• Fix islanded buses and add clustering by networks - clean branch by @ekatef in #632
• Porting hydro normalization into pypsa-earth by @davide-f in #631
• Update documentation with the cleaned history by @ekatef in #603
• Minor bug fixing during country-wise sensitivity by @davide-f in #635
• update docs with performance profiling instructions by @pz-max in #644
• add reuse compatibility by @pz-max in #651
• GitHub template patch by @pz-max in #660
• reuse_improve by @juli-a-ko in #662
• fix - layer_id not resetting after each loop by @GridGrapher in #663
• Adaptations to GADM id usage and alternative clustering by @cschau-ieg in #670
• Add description on custom_powerplants use by @carlosfv92 in #672
• fix gadm layer bug by @yerbol-akhmetov in #684
• fix append powerplant bug by @yerbol-akhmetov in #686
• add zenodo handler by @pz-max in #688
• Fix an output error for connections costs by @ekatef in #691
• Fix a few typos in docstrings by @pitmonticone in #695
• add paper reference and clean up docs by @pz-max in #697
• Documentation improvement in the configuration section_v2 by @asolavi in #694
• Improve earth coverage by @davide-f in #654
• fix readthedocs built with python 3.11 by @pz-max in #716
• bump python version for docs built by @pz-max in #717
• new release version 0.2.0 by @pz-max in #718

New Contributors

• @DeniseGiub made their first contribution in #463
• @asv365 made their first contribution in #589
• @juli-a-ko made their first contribution in #662
• @GridGrapher made their first contribution in #663
• @cschau-ieg made their first contribution in #670
• @carlosfv92 made their first contribution in #672
• @yerbol-akhmetov made their first contribution in #684
• @pitmonticone made their first contribution in #695
• @asolavi made their first contribution in #694

Full Changelog: http...

v0.1.0

What's Changed

• Fix ci by @davide-f in #322
• Fix error in loading and cleaning OSM data by @ekatef in #287
• Move glpk and ipopt dependency to environment by @davide-f in #326
• Support for subworkflows by @davide-f in #327
• Fix column type by @davide-f in #329
• Fixing the temporary fix for fiona by @squoilin in #331
• Fix notebook EPSG error by @pz-max in #332
• Network validation plots and stats by @pz-max in #333
• Add augmented line connection notebook by @pz-max in #334
• Make clean_osm_data script run with landlocked country by @pz-max in #341
• Add validation notebook for 2030 demand prediction by @pz-max in #344
• Gadm clustering by @Hazem-IEG in #264
• OSM integration into powerplantmatching by @davide-f in #342
• Fix typo in CLC exclusion CRS. by @euronion in #345
• Feature/174 add new population dataset by @Tomkourou in #325
• Fix bounds for build_cutout by @pz-max in #347
• world_iso list modified by @HanaElattar in #330
• Fix solar slope and add wind correction factor for wake effects by @pz-max in #350
• add potential validation notebook by @pz-max in #351
• Make cutout workflow simpler by @pz-max in #352
• Add false as option for pop and gdp by @pz-max in #353
• Harmonize CRS in the workflow by @davide-f in #356
• change default build_natura option by @pz-max in #360
• Fix powerplantmatching problem for DRC by @davide-f in #359
• Add renewable potential validation notebook and update others by @pz-max in #363
• Adapt env rasterio version and add plot dependencies by @pz-max in #365
• Change solar power density from 1.7 to 4.6 MW/km2 by @pz-max in #364
• Add voronoi cell plot and create plot function by @pz-max in #369
• Add observed wind farm power densities to validation script by @pz-max in #371
• Fix float error build_powerplants by @davide-f in #372
• Fix typo column by @davide-f in #373
• Validate hydro capacities by @davide-f in #366
• Add crs input to gadm function by @pz-max in #379
• Add IRENA stats by @energyLS in #343
• Speed up availabilitymatrix calculation by factor 4-5 by progress bar deactivation by @pz-max in #380
• ipynb: visualise-clustering by @martacki in #381
• Fix documentation bug for GADM clustering by @pz-max in #384
• fix simple clustering by @pz-max in #386
• Implement HVDC lines into the model by @ekatef in #348
• Add general transformer by @pz-max in #389
• Enable the use of a float value for the scale in load_options by @AnasAlgarei in #397
• Add operational reserves margins by @pz-max in #399
• Normalize hydro by @davide-f in #376
• Add converters as links and enable DC by @ekatef in #392
• Eu security reimplementation by @pz-max in #402
• Add doc fix by @pz-max in #412
• Restructure package by @davide-f in #355
• Fix clustering due to PyPSA v0.20.0 by @energyLS in #414
• Fix ics by @davide-f in #416
• Update links for new data structure by @davide-f in #420
• Fixed the bug with attaching hydro for GADM clustering by @Hazem-IEG in #428
• Add java dependency to documentation by @davide-f in #423
• Allowing for arbitrary shapes that are not default GADM by @Hazem-IEG in #429
• Revise capacity validation by @davide-f in #406
• Augmented lines update by @pz-max in #427
• Fix prefix bug by @pz-max in #434
• Fix p_nom aggregation, and model line as link per default by @pz-max in #435
• Fix nan techtype and wrong tech for nuclear by @pz-max in #436
• Add language stats fix by @pz-max in #437
• Add monte-carlo method aka. global sensitivity analysis by @pz-max in #409
• Add NG optimization plots for validation by @pz-max in #439
• add license fix by @pz-max in #446
• Notebook for solvers comparison by @davide-f in #421
• Fix simplify network overestimation by @davide-f in #443
• Add capacity_validation notebook with percentage error by @davide-f in #455
• Release v0.1.0 by @davide-f in #456

New Contributors

• @squoilin made their first contribution in #331
• @Tomkourou made their first contribution in #325
• @HanaElattar made their first contribution in #330
• @energyLS made their first contribution in #343
• @martacki made their first contribution in #381
• @AnasAlgarei made their first contribution in #397

Full Changelog: v0.0.2...v0.1.0

v0.0.2

What changed

This is the second release of PyPSA-Earth that extends the prototype with more stable results. Changes are detailed below.

New Features and major Changes

• Plotting and summary features: PR #211 and PR #214
• Templates for issue, PR, feature request: PR #216
• Attach hydro enabled with all hydro types: PR #232
• Parallel download of osm data: PR #232
• Decoupling iso coding from geofabrik; rule download_osm_data extended to the world: PR #236
• Rule build_shape extended to the world: PR #236
• Validation of geofabrik links: PR #249
• Generalized version of Data retrieval with google and zenodo hosting platforms: PR #242 and PR #260
• Fix random state for kmean clustering, adopted from PR 313
• Implement area exclusions based on land type using the Copernicus Land Cover: PR #272
• Flexible demand extraction for multiple years across the globe: PR #275
• Add CI caching and windows CI: Commit CI windows, PR #277
• Change config to allow weather year extraction from snapshots as default: PR #301
• Replace Restyler by .pre-commit PR #307
• Solved the issue of "overpassing nodes" and restyling osm_build_network: PR #294
• Revise deprecations in build_shape: PR #315

Contributors

• @ekatef for PR #236 and PR #249
• @giacfalk for support in PR #301
• @euronion for PR #277 and PR #272
• @davide-f
• @pz-max

v0.0.1 Prototype release

What's Changed

This is the first release of PyPSA-Africa which heavily builds on PyPSA-Eur.

New Features and Major Changes

• Include new data streams for Africa model
• Demand data implementation from GEGIS. Demand can be chosen for weather years and socioeconomic ssp scenarios.
• Network is built, cleaned and processed solely on OpenStreetMap data
• OSM is fetched into Powerplantmatching
• Voronoi regions, where data is aggregated towards, can be replaced by administrative GADM zones.
• Augmented line expansion feature can make network meshed, connect isolated mini-grids to the main-grid.
• Community moved to Discord.
• Most meetings and agenda's are open, see here.

New Contributors

• @mnm-matin major contributor to build_osm_extractor.py
• @jarry7 made their first contribution in #20
• @davide-f made their first contribution in #36
• @Hazem-IEG made their first contribution in #110
• @koen-vg made their first contribution in #116
• @Tooblippe made their first contribution in #143
• @ekatef made their first contribution in #167
• @EmreYorat made their first contribution in #186
• @Ay-Khi contributor of global osm extractor
• @LukasFrankenQ
• @pz-max

Full Changelog: https://github.com/pypsa-meets-africa/pypsa-africa/commits/v0.0.1