Thola ukunemba kwamasitha ukusuka ku-iPad / i-iPhone

Isamukeli se-GPS sedivayisi ye-iOS, njenge-iPad noma i-iPhone, sithola imininingwane ngokulandelana kwanoma isiphi esinye isiphequluli: phakathi kwamamitha amabili kuya kwamathathu. Ngaphandle kwe I-GIS Kit, ezimbalwa ezinye izinto esasizibonile ukuthuthukisa ukunemba kwayo, kodwa ngenxa yokubonisana komngani, sithokozisa ukubuka leli thuluzi elihlukile, okungafani Nciphisa Lokhu kuhlanganiswe kumadivayisi eselula.

Yize ibukeka njengedivayisi elula, i-Bad Elf GNSS Surveyor iyisamukeli esisha futhi esinamandla ngeBluetooth esinika iselula ithuba lokuba ngumamukeli we-GNSS, kufaka phakathi inzwa ye-barometric ukuthola ubude ngaphezu kolwandle. Endizeni isebenza njengesiphequluli, kepha ngemodi ye-static, ingafinyelela ukucaciswa kwamamitha amancane isebenzisa i-SBASS, ngokuhluka okusekelwa kokucutshungulwa kokuthunyelwa ngemuva (i-DGPS) okufinyelela amanani aphakathi kwamasentimitha ayi-10 kuye kwangama-50.

Ingasetshenziswa ngamadivayisi we-5 ngesikhathi esifanayo nge-Bluetoot.

Ngamanani ayenayo, kuyamlinga ngempela, ngoba kubonakala sengathi kuyindlela ethakazelisayo yokuphakamisa ngokucacile okwemukelekile ngezindleko eziphansi.

Yeka ukuthi kunembile kanjani umfaki we-Bad Elf GNSS

• I-Precise Point Positioning (PPP): ngezinhlelo zokusebenza ezimile ezinokubonakala okuhle. I-PPP isebenzisa isignali yesigaba senkampani yenethiwekhi ukunciphisa ukuhlanekezelwa kwe-ionosphere nezimpawu zemigwaqo eminingi. Lokhu kunikela ngemininingwane eyodwa yemitha ngaphandle kokubhekisa eziteshini zasendaweni noma eminye imithombo yokulungiswa.
• Izinsizakalo zokuThuthukiswa kweziNdawo (SBAS): Ngomlaza wama-satellite, i-SBAS inikeza ukulungiswa kwedatha ye-orbit, iwashi kanye nezinkinga zezulu noma iziteshi zokubhekisa umhlaba. Ukuhlanganiswa kufaka iNyakatho Melika (WAAS), iJapane (MSAS), iYurophu (i-EGNOS), ne-India (GAGAN). I-SBAS ngokwayo ifaka indawo evundlile enemininingwane yamamitha ama-2 kuye kwayi-2.5.
• Ukulungiswa kwe-GPS okuhlukile (D-GPS): Ukulungiswa kuyatholakala ngokusebenzisa iziteshi eziyisisekelo noma kuphi emhlabeni, imvelo ye-GNSS isekela izinga lemboni ye-RTCM 2.3 yokusebenza njenge-rover D-GPS.
• Ukuthunyelwa kokuthunyelwa kwemininingwane eluhlaza ye-RTK: Ukusetshenziswa lapho kudingeka khona ukucaciswa okungcono (amasentimitha ayi-10 kuye kwangama-50), idatha eluhlaza kanye nezilinganiso ze-SBAS ziyatholakala ekusetshenzisweni kwangemva kokucutshungulwa kanye nesikhathi sangempela se-kinematic (RTK). Le datha itholakala nge-SDK namafayela we-log agcinwe kumodi ezimele yodwa.

I-Bad Elf GNSS Surveyor inganikezela nangedatha ye-GPS kumodi yokusakaza ye-NMEA nge-Bluetooth noma i-USB yamadivayisi okungewona we-iOS, njengamaselula asebenza ku-Android, Windows, Mac OS X noma i-Linux. Yize okwamanje ukusekelwa kwalezi zingxenyekazi kunqunyelwe.

Igrafu elandelayo ibonisa indlela esilinganisweni ekuqaleni isibalo samaphuzu aseduze kwamamitha amathathu atholakala, ukwehla kumamitha amabili, isilinganiso semikhawulo esamukelekayo ngaphambi kwemaminithi amane.

Izici ze-GPS Ze-Bad Elf GNSS Surveyor.

• Ukucacisa kwe-GNSS ngaphansi kwemitha eyodwa ngendlela emile, i-suando SBASS + PPP.
• Ukucacisa okungu-10 kuye ku-50 cm kusetshenziswa uhlelo lokucubungula okuthunyelwe. Ngokuzayo bathembisa i-SDK ngentuthuko yomuntu wesithathu.
• Isekela ukungafani kokuthunyelwa kwe-postprocessing (DGPS), isebenzisa ukulungiswa kwe-RTCM kusuka kunethiwekhi yeziteshi zokubhekisela zendawo.
• Ukwamukela kwe-GPS ye-56, i-GLONASS ne-QZSS nge-SBASS (WAAS / EGNOS / MSAS)
• Ekuhambeni kunikeza ukucacisa kwe-GPS kwamamitha angu-2.5.
• Isilinganiso sesampula esilungiselelwe ku-10 Hz.
• Yenza isimo esibonakalayo, i-GPS + GLONASS kusikrini se-LCD esicacile.
• Impilo yebhethri, kufika emahoreni angama-35. Yize isekela kuze kufike kumahora angama-200 ngemodi yokwamukela.
• Kungabonakala ku-PC ngekhebula le-USB, libukeka njengephini lokushayela.
• Inketho yokuxhumeka kwimodi yokusakaza ku-PC noma ku-Mac.
• Kufaka i-barometer ukuthola ukuphakama.
• Ukuqala okushisayo ngokushesha njengomzuzwana owodwa, nokwamukelwa ngesathelayithi ngaphandle kokuncika embhoshongweni wocingo. (Akudingi i-inthanethi ukufinyelela i-GPS).
• Ingasetshenziswa kuze kufike kumamitha angu-18,000, uma kwenzeka ukuhamba emoyeni, kuze kube yi-1,600 amakhilomitha ngehora.

Idivayisi iyazisebenza, ithuthukisa ukunemba kokwamukelwa cishe nganoma isiphi isicelo se-iOS, kepha idinga ukuhlanganiswa kusetshenziswa i-Bad Elf SDK ukufinyelela izici ezithuthukile. Okwamanje abakhiqizi bayo baqale ukusebenza ngokuzikhandla nabathuthukisi bezinhlelo eziningi abasekelwa yi-GNSS. 

Lapho uthenga idivayisi kuhlanganisiwe:

• BE-GPS-3300 GNSS idivayisi yokuthwebula.

• Ikhebula le-90cm le-USB lokushaja amandla.
• Ishaja yemoto 12-24 volts.

• I-Lanyard Yomlomo Otholakalayo.

Ihambisana namadivayisi we-iPod, iPad ne-iPhone:

• Isihlanu sesizukulwane se-iPod touch.

• I-iPhone 5S, i-5C, i-5, i-4S, i-iPhone 4, i-iPhone 3GS, ne-iPhone 3G.
• I-iPad Air, i-iPad (yesithathu nesine), i-iPad 2, i-iPad.
• I-iPad mini nge-Retina ukubonisa, i-iPad mini.

Intengo ekunyusweni ihamba ngezinkulungwane ze-499.

Akukubi, uma kuqhathaniswa neqembu elilinganayo lemikhiqizo eyaziwayo kungaphezu kwama- $ 1,900 - noma ngaphezulu. Okunye okuhle engikubonile kuzixazululo zokuhlola ngokunemba okungabizi kakhulu, yize kufanele kuvivinywe ukuqinisekisa ukuthi kunengqondo ekuthengeni ngobuningi kwephrojekthi enkulu.

Lapha ungabona ulwazi oluthe xaxa.