I am using H3 and geojson2h3 in one of my private hobby projects and I am amazed: Both of the libraries work really well, the documentation is good and the ressources online are great! Thanks a lot for contributing this the world of open source!
However, I experience some inconsistencies in the creation of a MultiPolygon which I tracked down to this:
This is the resulting MultiPolygon
I am creating with geojson2h3.h3SetToFeature(h3Hashes)
{"type":"Feature","properties":{},"geometry":{"type":"MultiPolygon","coordinates":[[[[13.49497567794005,52.46378348652058],[13.494993170284177,52.463549577744615],[13.495362825771174,52.46345433085213],[13.495380316697625,52.46322042065942],[13.495749970304372,52.46312517180159],[13.496102134993167,52.46326383282552],[13.49647178872812,52.463168581691384],[13.496823956016264,52.46330724067668],[13.497193609879293,52.46321198726623],[13.497211094445705,52.46297807518144],[13.49758074642832,52.462882819805635],[13.497932915852894,52.46302147620362],[13.498302567963396,52.4629262185515],[13.498654739987066,52.463064872910785],[13.498637260363164,52.46329878547084],[13.498989435448827,52.46343743834003],[13.498971956878643,52.46367134972101],[13.499324135026372,52.46381000110009],[13.499693791281187,52.46371474054954],[13.500045972027895,52.46385338988981],[13.500028496982816,52.46408730032926],[13.500380680791526,52.464225948179354],[13.500363206800284,52.464459857439685],[13.499993546528907,52.46455511861238],[13.499976071120086,52.46478902645602],[13.499606408967976,52.46488428566334],[13.4995889321415,52.465118192090294],[13.499941119938635,52.46525683954746],[13.499923644166008,52.465490744795254],[13.499553978124785,52.465586002348324],[13.49920178986456,52.4654473543425],[13.498832123950988,52.46554260961911],[13.498479938289941,52.46540395957444],[13.49811027250415,52.46549921257462],[13.49775808944237,52.465360560491106],[13.497388423784448,52.46545581121485],[13.497036243322006,52.46531715709255],[13.496666577792087,52.46541240553988],[13.496314399929101,52.4652737493788],[13.49594473452729,52.465368995549724],[13.49559255926383,52.46523033734992],[13.495222893990274,52.46532558124446],[13.49487072132646,52.465186921005944],[13.494888214398847,52.46495301742154],[13.494536044797348,52.46481435569302],[13.49455353892328,52.46458045092959],[13.494923200179457,52.464485207656956],[13.494940692887726,52.464251301476764],[13.495310352263626,52.46415605623874],[13.495327843554149,52.46392214864179],[13.49497567794005,52.46378348652058]]],[[[13.498427495415536,52.466105668700635],[13.498444976494971,52.46587176652386],[13.498814644289261,52.465776513212624],[13.499166833012522,52.46591516176709],[13.499149354404604,52.46614906418147],[13.498779684601866,52.46624431780379],[13.498427495415536,52.466105668700635]]],[[[13.497318484637916,52.46639141849633],[13.49733596960653,52.46615751797389],[13.497705639153583,52.466062268904494],[13.49805782574059,52.4662009200465],[13.498040343243444,52.466434820806555],[13.498392532892755,52.466573470458336],[13.498762204576247,52.46647821880142],[13.499114396824853,52.46661686641432],[13.49909691785302,52.466850766232795],[13.49872724416107,52.4669460182008],[13.498375051449424,52.466807370039234],[13.498005377885224,52.46690261973073],[13.497653187772961,52.46676396953028],[13.497670671687812,52.466530070186984],[13.497318484637916,52.46639141849633]]],[[[13.500593080563103,52.46623584219694],[13.500610554227995,52.46600193930746],[13.500258360306498,52.46586329483082],[13.500275835025265,52.46562939076217],[13.500645501194002,52.465534130932646],[13.500997694652256,52.46567277486063],[13.50098022240501,52.465906679166814],[13.501332418925465,52.4660453216045],[13.501314947732144,52.466279224731494],[13.500945277546792,52.46637448518327],[13.500593080563103,52.46623584219694]]],[[[13.498657321875152,52.46788160661587],[13.498674802628589,52.46764771081006],[13.499044480209893,52.467552460496364],[13.499396679046276,52.4676911056774],[13.499379200764466,52.46792500172075],[13.499731402663297,52.46806364541143],[13.50010108238076,52.467968392510066],[13.500453286878818,52.46810703416175],[13.500435812122603,52.468340929263434],[13.500066130396657,52.46843618247594],[13.499713925435387,52.4682975402756],[13.499344243837005,52.46839279121152],[13.498992041475086,52.46825414697217],[13.499009521174628,52.46802025234555],[13.498657321875152,52.46788160661587]]],[[[13.499484068636026,52.46652161248091],[13.499501546190112,52.4662877112457],[13.499871216120518,52.46619245534691],[13.500223410505196,52.46633110037223],[13.500205935422624,52.46656500184496],[13.499836263483854,52.46666025805489],[13.499484068636026,52.46652161248091]]],[[[13.502936237614112,52.46884359901163],[13.502953703901001,52.46860970437674],[13.503323386136076,52.46851444205782],[13.503675604092471,52.468653074062516],[13.503658140277414,52.46888696893485],[13.5032884560341,52.468982231564986],[13.502936237614112,52.46884359901163]]],[[[13.50496227844855,52.47084482745795],[13.505331972733156,52.470749563271326],[13.505684209064224,52.47088818633229],[13.505666751574495,52.4711220741286],[13.506018990968077,52.47126069569885],[13.506001534532665,52.471494582315756],[13.506353776988805,52.471633202395246],[13.506723475416463,52.471537935309144],[13.507075720471224,52.47167655334916],[13.50744541902532,52.471581283986254],[13.507462870516498,52.471347396894714],[13.507832567188835,52.47125212556641],[13.5081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These are the H3 Hashes I am using to create the polygon:
const h3Hashes = ["8b1f18b28a55fff", "8b1f18b2d699fff", "8b1f18b2d750fff", "8b1f18b28af6fff", "8b1f18b2d676fff", "8b1f18b2d62efff", "8b1f18b2d625fff", "8b1f18b2d62cfff", "8b1f18b2d623fff", "8b1f18b28a53fff", "8b1f18b2d74bfff", "8b1f18b28af4fff", "8b1f18b2d674fff", "8b1f18b2d61bfff", "8b1f18b2d054fff", "8b1f18b2d749fff", "8b1f18b28af2fff", "8b1f18b2d672fff", "8b1f18b2d70bfff", "8b1f18b2d62afff", "8b1f18b2d06efff", "8b1f18b2d39bfff", "8b1f18b28ad6fff", "8b1f18b2d656fff", "8b1f18b2d620fff", "8b1f18b28a59fff", "8b1f18b2d604fff", "8b1f18b28a56fff", "8b1f18b2d619fff", "8b1f18b2d334fff", "8b1f18b2d745fff", "8b1f18b28af0fff", "8b1f18b2d670fff", "8b1f18b2d616fff", "8b1f18b2d332fff", "8b1f18b2d055fff", "8b1f18b2d06cfff", "8b1f18b2d398fff", "8b1f18b28ad4fff", "8b1f18b2d654fff", "8b1f18b2d72efff", "8b1f18b2d316fff", "8b1f18b2d065fff", "8b1f18b2d395fff", "8b1f18b28ad2fff", "8b1f18b2d652fff", "8b1f18b28a54fff", "8b1f18b2d74efff", "8b1f18b28af5fff", "8b1f18b2d675fff", "8b1f18b2d614fff", "8b1f18b2d330fff", "8b1f18b2d74afff", "8b1f18b28af3fff", "8b1f18b2d673fff", "8b1f18b2d709fff", "8b1f18b2d72cfff", "8b1f18b2d314fff", "8b1f18b2d063fff", "8b1f18b2d393fff", "8b1f18b28ad0fff", "8b1f18b2d650fff", "8b1f18b2d72afff", "8b1f18b2d312fff", "8b1f18b28a62fff", "8b1f18b2d61afff", "8b1f18b2d335fff", "8b1f18b2d748fff", "8b1f18b28af1fff", "8b1f18b2d671fff", "8b1f18b2d618fff", "8b1f18b2d333fff", "8b1f18b2d051fff", "8b1f18b2d06dfff", "8b1f18b2d399fff", "8b1f18b28ad5fff", "8b1f18b2d655fff", "8b1f18b2d728fff", "8b1f18b2d310fff", "8b1f18b2d066fff", "8b1f18b2d396fff", "8b1f18b28ad3fff", "8b1f18b2d653fff", "8b1f18b28a60fff", "8b1f18b2d60afff", "8b1f18b2d326fff", "8b1f18b2d3acfff", "8b1f18b28ae2fff", "8b1f18b2d662fff", "8b1f18b2d615fff", "8b1f18b2d331fff", "8b1f18b2d052fff", "8b1f18b2d38afff", "8b1f18b28ac6fff", "8b1f18b2d646fff", "8b1f18b2d754fff", "8b1f18b2d72dfff", "8b1f18b2d315fff", "8b1f18b2d05efff", "8b1f18b2d064fff", "8b1f18b2d394fff", "8b1f18b28ad1fff", "8b1f18b2d651fff", "8b1f18b2d72bfff", "8b1f18b2d313fff", "8b1f18b28a5bfff", "8b1f18b2d608fff", "8b1f18b2d324fff", "8b1f18b2d605fff", "8b1f18b2d322fff", "8b1f18b2d046fff", "8b1f18b2d388fff", "8b1f18b28ac4fff", "8b1f18b2d644fff", "8b1f18b2d755fff", "8b1f18b2d71efff", "8b1f18b2d306fff", "8b1f18b2d044fff", "8b1f18b2d385fff", "8b1f18b28ac2fff", "8b1f18b2d642fff", "8b1f18b2d729fff", "8b1f18b2d311fff", "8b1f18b2d058fff", "8b1f18b2d3a9fff", "8b1f18b28adefff", "8b1f18b2d65efff", "8b1f18b28a61fff", "8b1f18b2d0dbfff", "8b1f18b2d601fff", "8b1f18b2d320fff", "8b1f18b2d3adfff", "8b1f18b28ae3fff", "8b1f18b2d663fff", "8b1f18b2d71cfff", "8b1f18b2d304fff", "8b1f18b2d040fff", "8b1f18b2d381fff", "8b1f18b28ac0fff", "8b1f18b2d640fff", "8b1f18b2d746fff", "8b1f18b2d71afff", "8b1f18b2d302fff", "8b1f18b2d075fff", "8b1f18b2d3a6fff", "8b1f18b28adcfff", "8b1f18b2d65cfff", "8b1f18b2d736fff", "8b1f18b2d31efff", "8b1f18b2d073fff", "8b1f18b2d3a2fff", "8b1f18b28adafff", "8b1f18b2d65afff", "8b1f18b2d0d9fff", "8b1f18b28a5cfff", "8b1f18b2d716fff", "8b1f18b299b6fff", "8b1f18b2d609fff", "8b1f18b2d325fff", "8b1f18b2d606fff", "8b1f18b2d323fff", "8b1f18b2d050fff", "8b1f18b2d389fff", "8b1f18b28ac5fff", "8b1f18b2d645fff", "8b1f18b2d742fff", "8b1f18b2d718fff", "8b1f18b2d300fff", "8b1f18b2d045fff", "8b1f18b2d386fff", "8b1f18b28ac3fff", "8b1f18b2d643fff", "8b1f18b2d0ccfff", "8b1f18b2d734fff", "8b1f18b2d31cfff", "8b1f18b2d05bfff", "8b1f18b2d070fff", "8b1f18b2d39dfff", "8b1f18b28ad8fff", "8b1f18b2d658fff", "8b1f18b2d0cafff", "8b1f18b2d732fff", "8b1f18b2d31afff", "8b1f18b2d714fff", "8b1f18b299b4fff", "8b1f18b2d712fff", "8b1f18b299b2fff", "8b1f18b2d76cfff", "8b1f18b29996fff", "8b1f18b2d603fff", "8b1f18b2d321fff", "8b1f18b2d744fff", "8b1f18b28aeefff", "8b1f18b2d66efff", "8b1f18b2d71dfff", "8b1f18b2d305fff", "8b1f18b2d04afff", "8b1f18b2d042fff", "8b1f18b2d383fff", "8b1f18b28ac1fff", "8b1f18b2d641fff", "8b1f18b2d0ebfff", "8b1f18b2d71bfff", "8b1f18b2d303fff", "8b1f18b2d04efff", "8b1f18b2d076fff", "8b1f18b2d3a8fff", "8b1f18b28addfff", "8b1f18b2d65dfff", "8b1f18b2d0c8fff", "8b1f18b2d730fff", "8b1f18b2d318fff", "8b1f18b2d059fff", "8b1f18b2d074fff", "8b1f18b2d3a4fff", "8b1f18b28adbfff", "8b1f18b2d65bfff", "8b1f18b2d710fff", "8b1f18b299b0fff", "8b1f18b2d768fff", "8b1f18b29994fff", "8b1f18b2d765fff", "8b1f18b29992fff", "8b1f18b2d613fff", "8b1f18b2d32efff", "8b1f18b2d068fff", "8b1f18b2d3b4fff", "8b1f18b28aeafff", "8b1f18b2d66afff", "8b1f18b2d0e9fff", "8b1f18b2d740fff", "8b1f18b2d719fff", "8b1f18b2d301fff", "8b1f18b2d041fff", "8b1f18b2d062fff", "8b1f18b2d392fff", "8b1f18b28acefff", "8b1f18b2d64efff", "8b1f18b2d735fff", "8b1f18b2d31dfff", "8b1f18b2d05dfff", "8b1f18b2d071fff", "8b1f18b2d3a1fff", "8b1f18b28ad9fff", "8b1f18b2d659fff", "8b1f18b2d733fff", "8b1f18b2d31bfff", "8b1f18b2d715fff", "8b1f18b299b5fff", "8b1f18b2d713fff", "8b1f18b299b3fff", "8b1f18b2d763fff", "8b1f18b29990fff", "8b1f18b2d610fff", "8b1f18b2d32cfff", "8b1f18b2d3b2fff", "8b1f18b28ae8fff", "8b1f18b2d668fff", "8b1f18b2d60dfff", "8b1f18b2d32afff", "8b1f18b2d04cfff", "8b1f18b2d06bfff", "8b1f18b2d048fff", "8b1f18b2d06afff", "8b1f18b2d060fff", "8b1f18b2d390fff", "8b1f18b28accfff", "8b1f18b2d64cfff", "8b1f18b2d726fff", "8b1f18b2d30efff", "8b1f18b2d043fff", "8b1f18b2d05afff", "8b1f18b2d38dfff", "8b1f18b28acafff", "8b1f18b2d64afff", "8b1f18b2d731fff", "8b1f18b2d319fff", "8b1f18b2d704fff", "8b1f18b299a6fff", "8b1f18b2d711fff", "8b1f18b299b1fff", "8b1f18b2d76afff", "8b1f18b29995fff", "8b1f18b2d766fff", "8b1f18b29993fff", "8b1f18b2d60bfff", "8b1f18b2d328fff", "8b1f18b2d069fff", "8b1f18b2d3b5fff", "8b1f18b28aebfff", "8b1f18b2d66bfff", "8b1f18b2d741fff", "8b1f18b2d724fff", "8b1f18b2d30cfff", "8b1f18b2d053fff", "8b1f18b2d38bfff", "8b1f18b28ac8fff", "8b1f18b2d648fff", "8b1f18b2d722fff", "8b1f18b2d30afff", "8b1f18b2d702fff", "8b1f18b299a4fff", "8b1f18b2d700fff", "8b1f18b299a2fff", "8b1f18b2d75afff", "8b1f18b29986fff", "8b1f18b2d764fff", "8b1f18b29991fff", "8b1f18b2d612fff", "8b1f18b2d32dfff", "8b1f18b2d336fff", "8b1f18b2d3b3fff", "8b1f18b28ae9fff", "8b1f18b2d669fff", "8b1f18b2d74dfff", "8b1f18b2d60efff", "8b1f18b2d32bfff", "8b1f18b2d049fff", "8b1f18b2d061fff", "8b1f18b2d391fff", "8b1f18b28acdfff", "8b1f18b2d64dfff", "8b1f18b2d720fff", "8b1f18b2d308fff", "8b1f18b2d3a5fff", "8b1f18b2d05cfff", "8b1f18b2d38efff", "8b1f18b28acbfff", "8b1f18b2d64bfff", "8b1f18b2d3a3fff", "8b1f18b2d775fff", "8b1f18b299a0fff", "8b1f18b2d380fff", "8b1f18b2d758fff", "8b1f18b29984fff", "8b1f18b2d39cfff", "8b1f18b2d753fff", "8b1f18b29982fff", "8b1f18b2d39afff", "8b1f18b2d774fff", "8b1f18b2999efff", "8b1f18b2d76bfff", "8b1f18b2d60cfff", "8b1f18b2d329fff", "8b1f18b2d04dfff", "8b1f18b2d74cfff", "8b1f18b2d725fff", "8b1f18b2d30dfff", "8b1f18b2d04bfff", "8b1f18b2d056fff", "8b1f18b2d38cfff", "8b1f18b28ac9fff", "8b1f18b2d649fff", "8b1f18b2d723fff", "8b1f18b2d30bfff", "8b1f18b2d3a0fff", "8b1f18b2d703fff", "8b1f18b299a5fff", "8b1f18b2d384fff", "8b1f18b2d701fff", "8b1f18b299a3fff", "8b1f18b2d382fff", "8b1f18b2d751fff", "8b1f18b29980fff", "8b1f18b2d39efff", "8b1f18b2d772fff", "8b1f18b2999cfff", "8b1f18b2d769fff", "8b1f18b2d770fff", "8b1f18b2999afff", "8b1f18b2d721fff", "8b1f18b2d309fff", "8b1f18b2d776fff", "8b1f18b299a1fff", "8b1f18b2d759fff", "8b1f18b29985fff", "8b1f18b2d756fff", "8b1f18b29983fff", "8b1f18b2d76dfff", "8b1f18b29998fff", "8b1f18b2d70efff", "8b1f18b299aefff", "8b1f18b2d752fff", "8b1f18b29981fff", "8b1f18b2d773fff", "8b1f18b2999dfff", "8b1f18b2d771fff", "8b1f18b2999bfff", "8b1f18b2d70cfff", "8b1f18b299acfff", "8b1f18b2d708fff", "8b1f18b299aafff", "8b1f18b2d762fff", "8b1f18b2998efff", "8b1f18b2d76efff", "8b1f18b29999fff", "8b1f18b2d705fff", "8b1f18b299a8fff", "8b1f18b2d760fff", "8b1f18b2998cfff", "8b1f18b2d75dfff", "8b1f18b2998afff", "8b1f18b2d70dfff", "8b1f18b299adfff", "8b1f18b2d70afff", "8b1f18b299abfff", "8b1f18b2d75bfff", "8b1f18b29988fff", "8b1f18b2d706fff", "8b1f18b299a9fff", "8b1f18b2d761fff", "8b1f18b2998dfff", "8b1f18b2d75efff", "8b1f18b2998bfff"]
And these are the points expressed through latitude/longitude ([long, lat]
) which I used to create the the H3 hashes. The points are at the center of each H3 hash which I got through cellTolatLng. I rounded them to five decimal places which gives me an accuracy of 1.11m at the equator (http://wiki.gis.com/wiki/index.php/Decimal_degrees). The location you are seeing is located in Berlin.
[[13.50371, 52.473], [13.50389, 52.47548], [13.50391, 52.48006], [13.50394, 52.47478], [13.504, 52.47408], [13.50405, 52.47337], [13.50425, 52.48043], [13.50428, 52.47515], [13.5043, 52.47973], [13.50433, 52.47445], [13.50435, 52.47903], [13.50438, 52.47375], [13.50444, 52.47305], [13.50461, 52.47552], [13.50463, 52.4801], [13.50467, 52.47482], [13.50469, 52.4794], [13.50472, 52.47412], [13.50474, 52.4787], [13.50477, 52.47342], [13.50497, 52.48048], [13.505, 52.47519], [13.50502, 52.47978], [13.50505, 52.47449], [13.50507, 52.47907], [13.50511, 52.47379], [13.50516, 52.47309], [13.50534, 52.47557], [13.50536, 52.48015], [13.50539, 52.47486], [13.50541, 52.47945], [13.50544, 52.47416], [13.50546, 52.47874], [13.50549, 52.47346], [13.50567, 52.47594], [13.50569, 52.48052], [13.50572, 52.47524], [13.50574, 52.47982], [13.50577, 52.47454], [13.5058, 52.47912], [13.50583, 52.47383], [13.50588, 52.47313], [13.506, 52.47631], [13.50606, 52.47561], [13.50608, 52.48019], [13.50611, 52.47491], [13.50613, 52.47949], [13.50616, 52.47421], [13.50618, 52.47879], [13.50621, 52.4735], [13.50623, 52.47809], [13.50639, 52.47598], [13.50641, 52.48056], [13.50644, 52.47528], [13.50646, 52.47986], [13.5065, 52.47458], [13.50652, 52.47916], [13.50655, 52.47388], [13.50657, 52.47846], [13.5066, 52.47318], [13.50662, 52.47776], [13.50673, 52.47635], [13.50678, 52.47565], [13.5068, 52.48023], [13.50683, 52.47495], [13.50685, 52.47953], [13.50688, 52.47425], [13.5069, 52.47883], [13.50694, 52.47355], [13.50696, 52.47813], [13.50701, 52.47743], [13.50706, 52.47673], [13.50711, 52.47602], [13.50713, 52.48061], [13.50717, 52.47532], [13.50719, 52.47991], [13.50722, 52.47462], [13.50724, 52.4792], [13.50727, 52.47392], [13.50729, 52.4785], [13.50734, 52.4778], [13.5074, 52.4771], [13.50745, 52.4764], [13.5075, 52.4757], [13.50752, 52.48028], [13.50755, 52.47499], [13.50757, 52.47958], [13.50761, 52.47429], [13.50763, 52.47887], [13.50766, 52.47359], [13.50768, 52.47817], [13.50773, 52.47747], [13.50778, 52.47677], [13.50784, 52.47607], [13.50786, 52.48065], [13.50789, 52.47537], [13.50791, 52.47995], [13.50794, 52.47467], [13.50796, 52.47925], [13.50799, 52.47396], [13.50801, 52.47855], [13.50807, 52.47784], [13.50812, 52.47714], [13.50817, 52.47644], [13.50822, 52.47574], [13.50824, 52.48032], [13.50828, 52.47504], [13.5083, 52.47962], [13.50833, 52.47434], [13.50835, 52.47892], [13.5084, 52.47822], [13.50845, 52.47751], [13.50851, 52.47681], [13.50856, 52.47611], [13.50858, 52.48069], [13.50861, 52.47541], [13.50863, 52.47999], [13.50866, 52.47471], [13.50868, 52.47929], [13.50874, 52.47859], [13.50879, 52.47789], [13.50884, 52.47719], [13.50889, 52.47648], [13.50894, 52.47578], [13.50897, 52.48036], [13.509, 52.47508], [13.50902, 52.47966], [13.50905, 52.47438], [13.50907, 52.47896], [13.50912, 52.47826], [13.50918, 52.47756], [13.50923, 52.47686], [13.50928, 52.47616], [13.50938, 52.47475], [13.50946, 52.47863], [13.50951, 52.47793], [13.50956, 52.47723], [13.50961, 52.47653], [13.50984, 52.4783], [13.5099, 52.4776], [13.50995, 52.4769], [13.51, 52.4762], [13.51018, 52.47868], [13.51023, 52.47797], [13.51028, 52.47727], [13.51034, 52.47657], [13.51057, 52.47835], [13.51062, 52.47764], [13.51067, 52.47694], [13.5109, 52.47872], [13.51095, 52.47802], [13.51101, 52.47732], [13.51129, 52.47839], [13.51134, 52.47769], [13.51139, 52.47699]]
This result of geojson2h3 is wrong. When I compare the MultiPolygon geojson2h3 created to the actual location of the points I created the hashes from, I can visually confirm that the resulting MulitPolygon from geojson2h3 should look different:
For convinience: This is the MulitPoint file. I visualized everything on geojson.io.
{"type":"Feature","properties":{},"geometry":{"type":"MultiPoint","coordinates":[[13.50371,52.473],[13.50389,52.47548],[13.50391,52.48006],[13.50394,52.47478],[13.504,52.47408],[13.50405,52.47337],[13.50425,52.48043],[13.50428,52.47515],[13.5043,52.47973],[13.50433,52.47445],[13.50435,52.47903],[13.50438,52.47375],[13.50444,52.47305],[13.50461,52.47552],[13.50463,52.4801],[13.50467,52.47482],[13.50469,52.4794],[13.50472,52.47412],[13.50474,52.4787],[13.50477,52.47342],[13.50497,52.48048],[13.505,52.47519],[13.50502,52.47978],[13.50505,52.47449],[13.50507,52.47907],[13.50511,52.47379],[13.50516,52.47309],[13.50534,52.47557],[13.50536,52.48015],[13.50539,52.47486],[13.50541,52.47945],[13.50544,52.47416],[13.50546,52.47874],[13.50549,52.47346],[13.50567,52.47594],[13.50569,52.48052],[13.50572,52.47524],[13.50574,52.47982],[13.50577,52.47454],[13.5058,52.47912],[13.50583,52.47383],[13.50588,52.47313],[13.506,52.47631],[13.50606,52.47561],[13.50608,52.48019],[13.50611,52.47491],[13.50613,52.47949],[13.50616,52.47421],[13.50618,52.47879],[13.50621,52.4735],[13.50623,52.47809],[13.50639,52.47598],[13.50641,52.48056],[13.50644,52.47528],[13.50646,52.47986],[13.5065,52.47458],[13.50652,52.47916],[13.50655,52.47388],[13.50657,52.47846],[13.5066,52.47318],[13.50662,52.47776],[13.50673,52.47635],[13.50678,52.47565],[13.5068,52.48023],[13.50683,52.47495],[13.50685,52.47953],[13.50688,52.47425],[13.5069,52.47883],[13.50694,52.47355],[13.50696,52.47813],[13.50701,52.47743],[13.50706,52.47673],[13.50711,52.47602],[13.50713,52.48061],[13.50717,52.47532],[13.50719,52.47991],[13.50722,52.47462],[13.50724,52.4792],[13.50727,52.47392],[13.50729,52.4785],[13.50734,52.4778],[13.5074,52.4771],[13.50745,52.4764],[13.5075,52.4757],[13.50752,52.48028],[13.50755,52.47499],[13.50757,52.47958],[13.50761,52.47429],[13.50763,52.47887],[13.50766,52.47359],[13.50768,52.47817],[13.50773,52.47747],[13.50778,52.47677],[13.50784,52.47607],[13.50786,52.48065],[13.50789,52.47537],[13.50791,52.47995],[13.50794,52.47467],[13.50796,52.47925],[13.50799,52.47396],[13.50801,52.47855],[13.50807,52.47784],[13.50812,52.47714],[13.50817,52.47644],[13.50822,52.47574],[13.50824,52.48032],[13.50828,52.47504],[13.5083,52.47962],[13.50833,52.47434],[13.50835,52.47892],[13.5084,52.47822],[13.50845,52.47751],[13.50851,52.47681],[13.50856,52.47611],[13.50858,52.48069],[13.50861,52.47541],[13.50863,52.47999],[13.50866,52.47471],[13.50868,52.47929],[13.50874,52.47859],[13.50879,52.47789],[13.50884,52.47719],[13.50889,52.47648],[13.50894,52.47578],[13.50897,52.48036],[13.509,52.47508],[13.50902,52.47966],[13.50905,52.47438],[13.50907,52.47896],[13.50912,52.47826],[13.50918,52.47756],[13.50923,52.47686],[13.50928,52.47616],[13.50938,52.47475],[13.50946,52.47863],[13.50951,52.47793],[13.50956,52.47723],[13.50961,52.47653],[13.50984,52.4783],[13.5099,52.4776],[13.50995,52.4769],[13.51,52.4762],[13.51018,52.47868],[13.51023,52.47797],[13.51028,52.47727],[13.51034,52.47657],[13.51057,52.47835],[13.51062,52.47764],[13.51067,52.47694],[13.5109,52.47872],[13.51095,52.47802],[13.51101,52.47732],[13.51129,52.47839],[13.51134,52.47769],[13.51139,52.47699]]}}
I am using
geojson2h3: 1.2.0,
h3-js: 4.1.0,