Leica Airborne CityMapper - yankho losangalatsa la mapu amzinda

Ndizotheka kuti sitidzawona SmartCity yowona, yokhala ndi masomphenya ake. Ndizotheka kuti pali zosowa zofunikira kwambiri m'malo mwathu kuposa kuganiza za intaneti. Ngakhale izi ndizomwe opanga zothetsera akuchita palibe amene wawafunsa. Chowonadi ndichakuti mpikisano wodziyika pawokha pakusintha kwotsatira kwa momwe mafakitale adzagwiritsire ntchito mtsogolo ulipo, ndipo palibe kuchitira mwina koma kuyesera kumvetsetsa komwe zinthu zikupita.

Ngakhale kumapeto kwa nkhaniyi tikambirana za yankho la Leica - mutu womwe takhala nawo nthawi yolankhula limodzi ndi tray ya Paisa ndi Laura waku Switzerland ndi Pedro waku Brazil, pamipando ya Congress of the Inter-American Network of Land Registry ku Bogotá- ndizosangalatsa kuwona kuti pokhapokha polemba zenizeni, ochita nawo mgwirizano waukulu amatenga zoyeserera zawo. Kumbali imodzi, ESRI / AutoDesk ndikufufuza kophatikiza madera a BIM / GIS ndi yankho CityEngine, Bentley / Siemens ndi Twin CityPlanner. Pankhani ya Hexagon ndi chida Leica CityMapper. Chilichonse chimakhala ndi mawonekedwe osiyana, koma onsewa ali pankhondo yolumikizana pamapeto pake mayendedwe omwe amachokera pakujambula deta, mamangidwe, kapangidwe, zomangamanga, magwiridwe antchito ndi mayendedwe amoyo pansi pa chiwembu Mbali ya Hub ya BIM 3.

utuluke awa akhala panapita zaka zambiri, koma ndi kovuta kusiyanitsa alekane, chifukwa kuti inu kuyang'ana njira SmartCity, malingaliro amene akali tikukonza koma amene geomatics ndi akatswiri sitiyenera kuyang'ana kutali; chifukwa zake zogwiritsira ntchito pa deta, njira ndi teknoloji zidzachitika zaka 10 zikubwerazi.

Kuchokera ku Fourth Industrial Revolution (4IR), SmartCities ndi Internet ya Zinthu

Maziko a utsiwu ndi anzeru. Momwe luso limathandizira pakuthandizira momwe ntchito za anthu zimachitikira. Injini ya nthunzi inali njira yofunikira kufulumizitsa njira, kenako chisinthiko chidapitilira mpaka kupezeka kwa magetsi, ndipo kenako kupanga makompyuta ngati zida zofunikira pakugwira ntchito; Zinthu zitatuzi zimalumikizidwa ndikusintha kwamakampani atatu komwe mbiri yaposachedwa idadutsa.

Pakalipano, dziko lapansi likuyang'anizana ndi kusintha kwachinayi kotengera zaka za digito, motsimikizirika kuti teknoloji imapezeka kwa onse ndipo izi zimagwiritsidwa ntchito popindulitsa anthu ammudzi; kuti athe kugwiritsa ntchito mapulaneti odziwitsidwa bwino (Cloud / BigData), nzeru zamagetsi (AI), sayansi yamagetsi ndi masensa kuti athandizidwe mofulumira pa zochitika, kuyang'anira ndi malo a zothandizira.

Tili munthawi yomwe akatswiri onse, kuchokera kulikonse omwe ali akatswiri, amatha kugwiritsa ntchito matekinoloje ngati othandizira kulimbikitsa chitukuko cha madera awo. Kupita patsogolo ndi ukadaulo waukadaulo kwapangitsa kusintha kwakukulu kwa malowa - monga momwe zimakhalira ndi zomangamanga- ndipo salinso khumbo la ambiri, koma kufunikira kwa komwe kumakhala anthu. Kupita patsogolo uku kukufuna kutengera zomwe zimatchedwa SmartCities; ndizomwe zimafunikira mgwirizano wolumikizana pakati pa anthu ogwira ntchito, matekinoloje, kasamalidwe kazidziwitso, ndikusintha chilengedwe.

- Ndikumvetsetsa, ndimasuta pafupi ndi zopeka zasayansi zamakanema aposachedwa. Koma bwerani, ndi nkhani yomwe ili patsogolo pomwe ma geolocation amatenga gawo lofunikira kwambiri.

kusakanikirana izi chuma ndi zipangizo, kulola mitundu ndi maboma bwino posankha zochita, kudziwa konza ndalama zake ndi moyo, zinthu zonse zilipo mu malo azigwiritsa ntchito mbali ya mndandanda wa mfundo wopandamalire, chimene chimatchedwa IoT (Internet of Things).

Zitsanzo chidwi Ineyo ndinawona SmartCity ndi Singapore, limene anapambana Choyenereza ngati umodzi mwa mizinda ophunzira mu dziko, amakhala ndi malo mwachilengedwe, ndi Pofuna kukhazikitsa ndi kukhalabe kugwirizana mu anaziika ndi kuyan'anila kudutsa angapo masensa, kuphatikizapo masewera olimbitsa thupi omwe amawongolera ma data, omwe mungapange chisankho chokhudzana ndi zomwe zilipo, ndikuyang'ana ku chilengedwe ndi kukhazikika.

Masomphenya a IoT samangokhudza kukhazikitsidwa kwa masensa pazinthu, kapena kusungitsa kusunthika kwachidziwitso kwa chida chilichonse, komanso kuti zinthu ndi zochita zomwe zimayang'ana kukhazikitsidwa kwa SmartCities ndizolumikizana ndi njira za zolemba, kapangidwe, kapangidwe kake - zomangamanga - zomangamanga AEC (mwachidule mu Chingerezi), zomangamanga (BIM) ndi njira zowongolera zidziwitso monga GIS, maubale awa ndi omwe amapanga zovuta zenizeni pakukhazikitsa mizinda yochenjera.

Atamaliza kufunika momveka kwa interconnection njira monga AEC + BIM + GIS, monga likulu la kasamalidwe mudziwe, kuti wokhumba kusakanikirana ndi mawerengeredwe 3D mzinda. Choncho misala wosalira zambiri ndipo streamline ndi mawerengeredwe pafupi kugwila zambiri monga chizindikiro cha munthu, ndi marekodi monga zoyang'anira digito kwa olamulira a kasamalidwe ntchito mu njira monga kayendedwe ka moyo wa mankhwala (PLM).

Chitsanzo cha Leica Airborne CityMapper

Kugwiritsa ntchito njira zamakono 3D kuthandiza kuchepetsa nthawi ndi ndalama za kusonkhanitsa deta mmunda, ndipo ngakhale panopa zipangizo yoyeza anthu amene ali zimasintha ndi zosintha kugwila mawerengeredwe deta ndi chidwi Hexagon ndi Leica Malo osungira zinthu akhala akuwonetsedwa ngati njira ina, kupanga chojambulira chomwe chimagwiritsa ntchito mitundu yosiyanasiyana ya deta mu njira yokhazikika ndi yofunika, ndi yotchedwa Leica Airborne CityMapper.

Deta yolumikizidwa

msika amapereka masensa oyenera drones chithunzi adani, infuraredi, accelerometers, meters chinyezi, zimatulutsa m'misewu kulamulira otaya magalimoto, owerenga particles mu mlengalenga ndi ena amene mudziwe mwa danga lapansi. Komabe, ife tikuganiza ndalama Leica Geosystems, zinangokhalako yake mapulogalamu mbiri ya umisiri apadera m'dera la kupeza deta ndi processing chosonyeza, chinthu kwambiri mwa kukulozani ndi Ulendo wa Leica CityMapper, zomwe mwachidwi zimagwira ntchito monga zinyama zosakanizidwa ndi zinthu monga:

• Kamera kamakono kamene kamakhala ndi chisankho cha malo a 80 MP ndi Nadir.
• Makina anayi opangidwa ndi ndege, ndege ya Mini RGB resolution 80 MP ndi mawonekedwe ozungulira a 45º powona zithunzi zojambulidwa.
• Mapulogalamu a Lidar, maulendo obwerezabwereza a 700 Hzs, scanner oblique ya mitundu yosiyana, madigiri a 40 a munda wa masomphenya, kufufuza ndi mawonekedwe mu nthawi yeniyeni.

Idapangidwa kuti igwiritse ntchito kupanga mapu amatauni ndi mitundu yawo yakumatauni, ndiye kuti, imangopitilira kungojambula kwa zinthu, imatha kupanga ma orthophotos, point point, DEM ndi 3D mitundu; Chifukwa chake Hexagon yokhala ndi sensa iyi ikufuna kupangira mzere wake chida chofunikira pakapangidwe ka SmartCities; kuthandiza kumvetsetsa magwiridwe antchito achilengedwe ndi mphamvu zamizinda. Kapangidwe kake kamaphatikizaponso kujambulidwa kwa kuchuluka kwakatundu pandege imodzi, vuto lomwe silimachitika ndi masensa wamba wamba, monga ma satellite oyang'ana padziko lapansi, GNSS, kapena ma radars.

Ngakhale, kukhalapo kwa malo osungirako malo omwe angapereke zina zowonjezereka sizidzanyalanyazidwa; Ndi chithunzithunzi chatsopanochi, sikoyenera kuti musankhe pakati pa zinthu, monga fano kapena mtambo, pakuti zonse zomwe zikanati zidzakhale pa ndege imodzi.

Chojambulira choterechi chimatha kugwira mwamsanga ndi mofulumira kuchokera m'mizinda yaying'ono kwambiri, kupita ku midzi yomwe ili ndi miyeso yambiri ya m'tawuni, zomwe zimathandiza kupeŵa kugwiritsira ntchito ndalama pazinthu zambiri zamapulaneti kapena ndege

Kuchiza kwa deta

Pofuna kudziwa kuchuluka kwa chidziwitso chomwe chinapangidwa ndi sensa iyi, Leica imapereka dongosolo, Oitanidwa ndi iwo ngati gulu logwirizana la ntchito, lomwe limaphatikizapo zochitika kuchokera ku chiwongolero, kugwiritsira ntchito deta ndi kuwonetseratu deta, kupyolera pulogalamu yapadera yotchedwa HxGN.

Afunafuna kuti pulogalamuyi ikhale yosavuta komanso yachilengedwe, kudzera munjira zenizeni zomwe imathandizira wogwiritsa ntchito kuti apange zomwe akufuna. Zimakhudzanso mayendedwe antchito kuti zinthu zomwe zatulukidwa zizipangidwa mwachangu kwambiri; mankhwala aliwonse batani kanthu. Ngakhale pulogalamuyi imapereka mawonekedwe osavuta, akatswiri kapena owunikira omwe ali ndi chidziwitso chogwiritsa ntchito mtundu uwu wa deta amafunikanso.

N'zotheka, malinga ndi zosowa, kuwonjezera malayisensi angapo omwe akugwirizana ndi deta yolanda. HxGN, yapangidwa kuti ipange ndondomeko zambiri zomwe zimapangidwa ndi CityMapper, kupyolera mu ma modules atatu akuluakulu: RealWorld, RealCity ndi RealTerrain.

• RealWorld: makamaka yapangidwa kuti ikhale ndi mapulani omwe akuphatikizapo zithunzi zazikulu, kuphatikizapo ortho generator module - ortho mosaics, mfundo zamtengo wapatali.
• RealTerrain: ndi njira yothetsera kukonza kwa Lidar m'malo akulu ndikukhala ndi ziwonetsero zazikulu. Kuphatikiza gawo la ortho jenereta - orthomosaics, zidziwitso zamtambo ndikudula mitengo, kuwerengera kwamagalimoto, ndi ma metric a data.
• RealCity: ndilo gawo lothandizira la SmartCities, zomwe zimapangitsa kuti mtundu wa 3D uwonongeke. Ikuphatikizapo ortho jenereta - ortomosaics, mfundo yamtengo wapatali, mzinda wamakono, mapping mapper ndi mkonzi wa 3D.

Ndizovuta kwambiri pazomwe Bentley Systems ikuyang'ana, ndizofanana ndi zomwe tidzakambe munthawi ina, ndi ContextCapture, CityMapper komanso magulu a Topcon. Kudzakhala koyenera kuwona momwe awiriwa a Esri / AutoDesk amalankhulira izi, zomwe zingatenge nthawi kuphatikiza zida zomwe zakhala ndi njira zawo monga Drone2Map, Recap, Infraworks, kusiya zovuta zophatikizira wopanga zida ndi masomphenya ogwirizana. Trimble imakhalanso ndi njira ina.

Mayesero ndi Mapulogalamu

Chimodzi mwa mayesero oyambitsa maselo chinapangidwa ndi kampaniyo Bluesky ochokera ku United Kingdom, wokhala ndiulendo wosangalatsa woyang'anira mlengalenga, yemwe adagwiritsa ntchito kujambula zithunzi kudzera pazithunzi za nadir ndi oblique zokhala ndi 3D laser scanning, m'malo angapo kuphatikiza London. Chithunzicho chikuwonetsedwa nthawi yomweyo asanatengedwe komanso atagwidwa, komanso mtambo womwe umalumikizidwa ndi zomwe zikupezeka m'derali. Kulondola kwa chidziwitso pokhudzana ndi kapangidwe kake kukuwonetsa kufunikira kwa chida ichi mtsogolo mwa mizinda.

Leica adanena kuti sanathe kumaliza ntchito yake ndi CityMapper, chifukwa akufunika kuti ayambe kupanga ntchito zopangira zithunzi zamakono akuluakulu a m'madera akuluakulu a m'midzi. Kugwiritsidwa ntchito kwa sensa iyi kuli ndi mitundu yosiyanasiyana ya mapulogalamu, mkati mwake yomwe ingatchulidwe:

• Cadastre ndi Planning,
• Kuyankha mwamsanga kuzidzidzidzi,
• Kuwunika kwa zomera za mzindawo,
• Chitetezo,
• Zithunzi za magalimoto,
• Maulendo abwino,
• Zojambulajambula,
• Kutsatsa,
• Masewera a Video

Kukhazikitsa njira zamakono monga Leica CityMaper n'zofunika kwambiri SmartCities, monga anasonyeza malo a mbali zonse za danga, koma kumutsatira matabwa ake, kuphatikiza zambiri ndi opangidwa kuchokera masensa zina monga kutentha ndi chinyezi chilengedwe ndi zingasonyeze m'madera kachulukidwe m'tawuni chawonjezeka kutentha kapena kusinthidwa kwa nyengo.

Zomwe tikuziganizira

Ngati pali chinthu chimodzi chomwe sitingapewe, ndikuti matekinoloje amtunduwu asintha (kachiwiri) ndikusintha momwe timapangira zinthu lero mu Photogrammetry, mapu, kapangidwe ka zomangamanga ndi makampani oyang'anira chuma. Chifukwa chake, kusintha kwachinayi sikuli kutali kwambiri, ngakhale kulibe zofunikira zonse zakapangidwe m'makampani onse, koma akhazikitsa mayankho pazinthu zomwe zikugwiridwa kale mu sensa iyi monga roboti, kufalitsa, kusunga ndi kugwiritsa ntchito zina zachilengedwe, monga mphamvu. -Kudziwa kuti kujambulidwa kwa mafano kumachitika kudzera mu mphamvu ya dzuwa, ndi nyemba zotulutsidwa ndi sensa pamilandu ya Lidar-. Kenako m'mapulogalamuwa timawona kuthekera kwake pazinthu zomwe zimawonedwa mu SmartCities monga zenizeni, zoyeserera zothandiza monga kupewa zovuta komanso kugwiritsa ntchito ngati zopanda ntchito koma zopindulitsa pachuma ngati masewera apakanema.

Ngakhale pragmatism wanga kufunika kwa umisiri zaluso akutulukira, m'chizimezime amayang'ana zingamuthandize, ngakhale akuvomereza ndi mabizinesi ndi akatswiri Geo-zomangamanga chidzakula kufika kuti njira ndi yofunika kwa onse adani ndi kumutsatira Zambiri monga kuyang'aniridwa ndi kuyang'aniridwa ndi kutseguka kwa mgwirizano mpaka njira zotha kugwiritsira ntchito.

Onani zambiri kuchokera ku Leica CityMapper