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HeyWhats That

HeyWhats That Kufufuza uku kumayang'ana mu heywhatsthat, ndikuwunika kufunikira kwake komanso momwe zingakhudzire. Zofunika Kwambiri Zophimbidwa Izi zikuwunikira: Mfundo zazikuluzikulu ndi zikhulupiriro Zothandiza komanso zogwiritsa ntchito ...

6 min read Via www.heywhatsthat.com

Mewayz Team

Editorial Team

Hacker News

HeyWhatsThat: Ultimate Guide to Panorama Identification and Line-of-Sight Mapping

HeyWhatsThat ndi chida chaulere chapaintaneti chomwe chimalola oyenda, ojambula zithunzi, oyendetsa ndege, ndi okonda panja kuzindikira mapiri, nsonga, ndi malo omwe amawonekera kulikonse padziko lapansi pogwiritsa ntchito kuwerengetsa kwapamwamba kwa mzere wamaso. Kaya mwaimirira pampando womwe mukudabwa kuti mukuyang'ana patali kapena mukukonzekera kujambula komwe kumafuna mawonekedwe omveka bwino, HeyWhatsThat imapereka chidziwitso cholondola, chothandizidwa ndi sayansi mumasekondi.

Kodi HeyWhatsThat Ndi Chiyani Kwenikweni Ndipo Imagwira Ntchito Motani?

HeyWhatsThat imagwiritsa ntchito data ya digito elevation model (DEM) yophatikizidwa ndi spherical geometry kuti iwerengere zomwe zimawonekera kuchokera pamalo aliwonse omwe mungatchule pamapu. Chidachi chimapangitsa kuti dziko lapansi likhale lopindika, kupendekeka kwa mumlengalenga, komanso mawonekedwe am'deralo kuti apange mawonekedwe olondola kwambiri a zakuthambo. Ogwiritsa ntchito amangoponya pini pamalo aliwonse - pamwamba pa phiri, padenga la nyumba, mapiri a m'mphepete mwa nyanja - ndipo chidachi chimapereka chithunzithunzi chazomwe ziyenera kuwoneka pamalowo.

Zomwe zimachokera ku NASA za Shuttle Radar Topography Mission (SRTM), zomwe zinajambula pafupifupi dziko lonse lapansi. Izi zimapatsa HeyWhatsThat kulondola kodabwitsa m'makontinenti onse, ndikupangitsa kuti ikhale yothandiza pachilichonse kuyambira maulendo ongoyenda wamba kupita ku kafukufuku waukadaulo komanso kukonza mafupipafupi a wailesi.

Ndani Amagwiritsa Ntchito HeyWhatsThat ndipo Chifukwa Chiyani Ndi Yofunika Kwambiri?

Pulatifomu imapereka ogwiritsa ntchito osiyanasiyana modabwitsa m'mafakitale angapo. Phindu lake lalikulu lagona pakuyankha funso limodzi losavuta: kuchokera apa, ndikuwona chiyani?

  • Anthu okwera mapiri ndi okwera mapiri amawagwiritsa ntchito kuzindikira nsonga zakutali ndikukonzekera njira zapamtunda mozindikira bwino momwe zinthu zilili.
  • Ojambula mawonekedwe amadalira kuti ayang'ane malo ojambulidwa ndikuwonetsetsa kuti mapiri kapena zinyumba zazikulu zidzawonekera pazithunzi zawo.
  • Akatswiri opanga ma telecommunication amagwiritsa ntchito mawerengedwe ake kuti adziwe ngati nsanja zopanda zingwe zizikhala ndi njira zolumikizirana zosatsekeka.
  • Oyendetsa ndege ndi ma drone amagwiritsa ntchito mbiri yokwezeka kuti amvetsetse zomwe zikufunika kuti pakhale chilolezo chamtunda pokonzekera ndege zotsika.
  • Opanga magetsi ongowonjezwdzwd amawagwiritsa ntchito kuti awone momwe makina oyendera mphepo amakhudzidwira ndi momwe angakhazikitsire dzuwa.

Chida ichi chophatikizana ndi makampani ndi chomwe chimapangitsa HeyWhatsThat kukhala yopambana kwambiri kuposa yachilendo - ndi chida chovomerezeka chanzeru cha geospatial chomwe chimapulumutsa akatswiri maola owerengera pamanja ndi kuzindikira zakumunda.

Kodi Zinthu Zazikulu Zomwe Zimapangitsa HeyWhatsThat Kukhala Bwino Ndi Chiyani?

Kupitilira kupanga panorama, HeyWhatsThat imapereka mawonekedwe omwe amasangalatsa ogwiritsa ntchito mphamvu. Chida cha "njira" chimakupatsani mwayi wofufuza momwe mukuyenda kapena kuyendetsa galimoto ndikuwerengera kuchuluka kwa zomwe mwawona paulendo wonse. Kutuluka kwadzuwa ndi kulowa kwadzuwa kumawonetsa komwe dzuŵa lidzatulukire kapena kulowa m'malo anu owonekera bwino tsiku lililonse - ndizofunika kwambiri kwa ojambula omwe amathamangitsa ola lagolide pamalo enaake amapiri.

Chidachi chimapanganso ma URL ogawana nawo pamawonekedwe aliwonse, zomwe zimapangitsa kuti zikhale zosavuta kugwirira ntchito limodzi pakufufuza malo kapena kugawana zomwe zapeza ndi magulu. Mutha kukuta mawonekedwe akuthambo anu pazithunzi zenizeni zomwe zajambulidwa pamalo omwewo, kuti mufananize mwachindunji ndi momwe zinthu zilili padziko lapansi.

"HeyWhatsThat imasintha chibadwa cha anthu akale choyang'ana m'chizimezime ndikudabwa kuti 'chiani chimenecho?' mu sayansi yolondola, yoyendetsedwa ndi deta - kutseka kusiyana pakati pa chidwi ndi kutsimikizika kwa aliyense amene amagwira ntchito ndi geography ndi malo."

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Ndizolondola Motani HeyWhatsThat Poyerekeza ndi Zida Zina Zapamalo?

Kulondola kwa HeyWhatsThat nthawi zambiri kumakhala kwabwino kwambiri pamawonekedwe opitilira makilomita angapo, pomwe data yokwezeka ya SRTM imapereka malingaliro okwanira. Pazinthu zoyandikana kwambiri (pansi pa 1 km), zomera zam'deralo, nyumba, ndi kusiyana kwa mtunda waung'ono komwe sikunapezeke mu DEM kungayambitse kusiyana pakati pa chitsanzo ndi zenizeni. Chidachi chimavomereza poyera kuti pali malire ndipo chimalimbikitsa mawerengedwe ake ngati zothandizira pokonzekera osati zowona zenizeni.

Poyerekeza ndi njira zina monga zida za terrain za Google Earth kapena kuwunika kowonera kwa ArcGIS, HeyWhatsThat ndiyopezeka kwambiri kwa ogwiritsa ntchito omwe si aukadaulo pomwe akupereka zotsatira zamagiredi akatswiri. Google Earth imafuna kuyeza pamanja ndipo ilibe makina opangira panorama omwe HeyWhatsThat amapereka nthawi yomweyo. Zida zowonera za ArcGIS ndi zamphamvu kwambiri koma zimakhala ndi mayendedwe okwera kwambiri komanso ndalama zoperekera zilolezo.

Kodi Mabizinesi Angaphatikize Motani nzeru za Geographic mumayendedwe awo?

Kwa mabizinesi omwe amadalira data yamalo - malo, zokopa alendo, zomangamanga, zoyendera, ndi ntchito zakumunda - kuthekera kowunika mwachangu momwe madera akuwonera komanso malo ndi mwayi wampikisano weniweni. Vuto si kupeza zida monga HeyWhatsThat; ikuphatikiza zidziwitso za geospatial mumayendedwe okulirapo abizinesi popanda kupanga masilo a data.

Apa ndipamene mabizinesi amtundu uliwonse ngati Mewayz amakhala ofunikira. Ndi ma module 207 ophatikizika omwe amayendera kasamalidwe ka polojekiti, CRM, ma portal kasitomala, mgwirizano wamagulu, ndi kusanthula deta, Mewayz imapatsa mabizinesi omwe amadalira malo maziko oti agwiritse ntchito nzeru za geospatial - osati kungosonkhanitsa. Kaya ndinu kampani ya drone yomwe ikukonzekera kujambula kutengera HeyWhatsThat sightline data kapena kampani ya telecom yomwe ikutsatira ma projekiti oyika nsanja, Mewayz imayang'anira ntchito zanu kuti zidziwitso za malo zimamasuliridwe mogwirizana pagulu lanu lonse.

Mafunso Ofunsidwa Kawirikawiri

Kodi HeyWhatsThat ndi yaulere kugwiritsa ntchito?

Inde, HeyWhatsThat ndi yaulere kuti igwiritse ntchito popanga panorama, kuwerengera mzere wa zowonera, ndi zokutira pakutuluka/kulowa kwadzuwa. Palibe zofunikira pa akaunti kuti zigwiritsidwe ntchito, ndipo mawonekedwe a URL omwe angathe kugawana nawo amapezekanso popanda mtengo. Chidachi chimathandizidwa ndi zopereka zomwe mwasankha ndipo zakhala zaulere kuyambira pomwe zidapangidwa.

Kodi HeyWhatsThat kuwonetsa zomwe zimawonekera mkati mwa mzinda kapena m'tauni?

HeyWhatsThat imagwira ntchito m'matauni koma ndikuchepetsa kulondola, popeza malo ake okwera amajambula malo (pansi) osati nyumba ndi zomanga. Iwonetsa mapiri kapena zitunda zakutali zomwe zimawoneka bwino kuchokera kudera lamzinda kutengera mtunda waiwisi, koma sizitengera nyumba zosanjikizana kapena zotchinga zina zopangidwa ndi anthu zomwe zitha kutsekereza mawonekedwe enieni amsewu.

Ndi mafayilo amtundu wanji omwe ndingatumize kuchokera ku HeyWhatsThat?

HeyWhatsThat imalola ogwiritsa ntchito kutumiza mbiri yapanoramic ngati mafayilo azithunzi pazolemba ndikuwonetsa. Chidachi chimapanganso ma URL omwe amatha kugawana nawo omwe amasunga zokonda zanu zonse, zomwe zimagwira ntchito ngati "zotumiza" zopepuka kuti zigwirizane. Pazofuna zambiri zotumiza kunja kwa data mumayendedwe akatswiri, zotulukazo zitha kuphatikizidwa ndi nsanja za GIS kapena zida zowongolera bizinesi kuti mupange zolemba zomwe zingatheke.


HeyWhatsThat ndi chimodzi mwa zida zomwe zimapangitsa kuti sayansi yovuta ya geospatial ipezeke, zomwe zimapatsa mphamvu aliyense amene ali ndi chidwi ndi malo awo kuti apeze mayankho olondola, odalirika. Ngati bizinesi yanu imagwira ntchito m'mafakitale omwe malo ndi madera - ndipo mochulukira, ambiri amatero - kuphatikiza nzeru zapadziko lonse lapansi m'ntchito zanu zatsiku ndi tsiku sikukhalanso kosankha.

Mwakonzeka kupanga bizinesi yomwe imapangitsa kuti gulu lanu lonse likhale logwirizana, kuyambira pazomwe zachitika mpaka kufika pomaliza? Yambitsani ulendo wanu wa Mewayz lero ndikuwona momwe magawo 207 ophatikizika angasinthire momwe bizinesi yanu imagwirira ntchito — kuyambira $19/mwezi kwa mabizinesi opitilira 138,000 omwe ayamba kale mwanzeru.

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