OSSI, NASA yakavhurika sosi sainzi chirongwa

NASA

NASA isangano rehurumende yeUS rinotarisira chirongwa chenzvimbo yevagari, pamwe neaeronautics uye aerospace research.

Mumakore gumi apfuura, the Matemu akadai sainzi yedata, kudzidza kwemichina, uye cloud computing ave akakurumbira zvikuru. Iwo matekinoroji uye maitiro anovatsigira ndiwo mhedzisiro yekudyara kukuru kwekutengesa uye kucherechedzwa kuti data uye kugona komputa zvinokwanisa kumutsa kuda kuziva uye hunyanzvi hwanga husati hwambofungidzirwa.

Ndokusaka Kubatsira kuvaka tsika yesainzi yakavhurika, NASA iri kurwira chirongwa chitsva: iyo Open Source Science Initiative (OSSI).

OSSI chirongwa chakazara chezviitwa kugonesa uye kutsigira shanduko yesainzi kusvika pakuvhurika, kusanganisira kugadziridzwa kwepolicy, rutsigiro rwekuvhura sosi software uye cyber infrastructure. OSSI ine chinangwa chekushandisa iyo NASA Strategy yeData Management uye Informatics yeAdvanced Sayenzi 2019-2024, iyo yakagadziridzwa kuburikidza nemagariro ekuisa.

NASA iri kuita kuzvipira kwenguva refu mukuvaka nharaunda yesainzi yakavhurika mumakore gumi anotevera. Open source sainzi kuzvipira nekuchinjana kwakavhurika kwesoftware, data uye ruzivo (algorithms, zvinyorwa, zvinyorwa, ruzivo rwekubatsira) nekukurumidza sezvinobvira mukuita kwesainzi.

Misimboti yesainzi yakavhurika ndeyekuita tsvakiridzo zvakapihwa mari neruzhinji zvesainzi kuve pachena, kusvikika nekugoneka. Kufambira mberi kwetekinoroji, kusanganisira maturusi ekubatana uye Cloud computing, iri kubatsira kuita yakavhurika sosi sainzi, asi tekinoroji chete haina kukwana.

Sainzi yakavhurwa sosi inoda shanduko yetsika yakananga kune inosanganisirwa, yakajeka uye inodyidzana maitiro esainzi ayo anomhanyisa kukurumidza uye kunaka kwekufambira mberi kwesainzi.

Pamwe chete nekufambira mberi kwetekinoroji, zvinotarisirwa zvesainzi uye vashandisi vezvekutengeserana nevesainzi ve data yeruzhinji zvachinja. Zvinocherechedzwa kuti tsvakiridzo inopihwa mari neveruzhinji uye data iri pasi rinofanirwa kuvhurika uye kuwanikwa nyore kunharaunda dzakakura dzevashandisi kutsigira hunyanzvi.

Kuita sainzi pasi pekuvhurika kunovaka kuvimba, kunosimudzira sainzi, uye kunogonesa kuwana ruzivo rweveruzhinji kune vevadzidzi, vekunze, uye vekutengesa vanodyidzana. Nhanho yekuchinja kwetekinoroji nemagariro icharamba ichikwira sezvo matekinoroji matsva anogadzirwa mukati nekunze kweNASA.

Nharaunda yesainzi mune yese iri kuenda kune yakavhurika sosi uye maturusi ekubatana. Semuenzaniso, Dhipatimendi reDziviriro rakatora Open Source Principles muna 2008. National Academies of Sciences, Engineering, uye Medicine yakadana NASA kuti iite mutemo wakavhurika. NASA zvakare iri pasi pemirairo yekutonga uye mamwe mirairo yemitemo.

NASA, pamwe neWhite House nemamwe masangano emubatanidzwa, vakasarudza 2023 seGore reOpen Science.. Mugore rose, kuedza kwakabatana kuchaitwa mhiri kwehurumende yemubatanidzwa kuratidza mabhenefiti akawanda ekupa data rakazara uye rakavhurika.

Iyo open source sainzi chirongwa (OSI) yeNASA uye mishoni Shandura ku Open Science (TOPS) gadzira zviwanikwa zvemari nemikana kuwedzera kushandiswa kweNASA data nenharaunda yakakura. NASA's Open Science Year Guide inzvimbo yakanaka yekutanga; unogona kuverenga zvichangobva kuitika pane TOPS GitHub peji.

NASA's innovative open data policy inobvumira kuwana kusingagumi kune anopfuura 75 petabytes yesainzi data Pasi riri muNASA's Earth Observing System Data uye Information System (EOSDIS) muunganidzwa.

Purogiramu Earth Science Data Systems (ESDS) kubva kuNASA inovimbisa kuti iyi data inowanikwa zvizere kune chero mushandisi kune chero chinangwa. Inokurudzira uye inofambisa kugovaniswa kwakavhurika kwese metadata, zvinyorwa, mamodheru, mifananidzo, uye mhinduro dzekutsvaga, pamwe nekodhi yekodhi inoshandiswa kugadzira, kushandura, uye kuongorora iyi data.

Iri peji rinopa tarisiro yakadzama yekuti SEDS inotsanangura sei sainzi yakavhurika uye iri kubuda yakavhurika sosi sainzi paradigm, inofambisa zvisina kuganhurirwa kushandiswa kweNASA Earth Science data, uye inotsigira yakavhurika tsvakiridzo yesainzi.

NASA yakavhurika sosi sainzi maitiro anounza iyo agency padhuze neyakavhurika system (kurudyi kwemufananidzo). Tekinoroji nyowani uye maitiro anotendera NASA kuti irambe ichive yakavhurika system. Chikwereti: NASA ESDS.

NASA's Earth Science Data Systems (ESDS) chirongwa chinotsanangura sainzi yakavhurika setsika inogonesa tekinoroji yekubatana iyo inogonesa kugovana pachena kwedata, ruzivo, uye ruzivo mukati mesaenzi uye veruzhinji kuti vakurumidze kutsvagisa. sainzi nekunzwisisa.

Iyo yakavhurika sainzi-yakavakirwa sisitimu inovavarira kuita kuti maitiro esainzi ave pachena (kana kuvhurika) sezvinobvira nekuita kuti zvinhu zvese zvekuwanikwa zviwanikwe zviri nyore, zvichiita kuti mhedzisiro idzokororwe uye isimbiswe.

Pakupedzisira kana eIwe unofarira kudzidza zvakawanda nezvazvo?, unogona kutarisa ruzivo Mune inotevera chinongedzo.


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