Matakai don samar da taswira ta amfani da jiragen

Tsarin taswirar ta amfani da wannan ƙwarewar zai iya zama babban matsala, ɗayan waɗannan matsaloli yana da mahimmanci tare da sakamakon hasara watanni masu mahimmanci na aiki mai amfani idan ba ku da kwarewa ta baya a wannan aiki.

Masu kirkirar Mapping System suna magana da mu a cikin labarin POB Online, Mutane da yawa surveyors mayar da hankali da wannan aiki, da farko tattauna da irin drone don saya sa'an nan, mayar da hankali a kan tattaunawa da karshe samfurin halaye da ke neman samu, samar a sakamakon, ba dole ba tsawon lokacin da comment.

Idan aka fuskanci halin da ake ciki, abin da zai yiwu, wanda zai haifar da kyakkyawan haɓaka da riba, ya fara da sakamakon da za a samu, yana gano jerin ayyukan da za a gudanar don aiwatar da software na yau da kullum wanda zai ba da sakamakon.

Don haka, za mu iya aiwatar da matakai na 3 don yin aikin, wato, farko ku tabbata cewa bayanan da aka tattara a fagen yana da abin dogara kuma daidai; to, aiwatar da wannan bayanan don samun samfurori da kuma samfurin dijital (DEM); a ƙarshe, ta yin amfani da samfurin halitta, samar da wuri a AutoCAD (ko kama) da kuma 'aikin layi' (aiki na kan layi) da kuma binciken karshe. Bari mu bincika matakan da aka ba da cikakken bayani:

Tattara cikakkun bayanai a filin

Domin teams da za su gudanar dace bayanai taro ne da ake bukata da aiki yi a baya aka horar a ayyuka mafi kyau kafa biyu ƙasa iko, kamar ciwon wani autopilot software kaga don ƙirƙirar topographic Taswirar.

A cikin hali na ƙasa iko saitin drone, ya kamata ka yi la'akari da wannan sharudda amfani na al'ada photogrammetry. A yi nuni da cewa kafa manufofin da bincikar wadannan da dagawa a ƙasa, kuma kewaye, fi dacewa kafa biyar a raga tashi yankin, 4 a cikin sasanninta, kuma kowane cibiyar kasancewa iya hada more manufofin bisa ga halaye na yanki (babba ko ƙananan maki).

Sa'an nan kuma, autopilot da aka kafa, shan la'akari da dan kadan fi kowane iko a garesu da kuma kama biyu Lines na photos fiye da kowane zanga-zanga ta yin amfani da wata dabara kama da cewa na Google Earth da damar yin burbushi ƙasar yankin zana dubawa saita girman jirgin.

Samun rubutun da kuma DEM

Mataki na biyu shine a aiwatar da hotuna da drone suka dauka don samar da rubutun da kuma DEM. Don wannan tsari za ka iya zaɓar daga cikin matakan da ke akwai a kasuwa da la'akari da cewa tsarin yana biye da wannan mahimmanci kamar yadda aka zana hoto. Ta wannan ma'anar muna nufin cewa hotunan da aka samo su ne bisa tushen wuraren da aka raba ta hanyar hotunan hotuna.

Ya kamata mu lura da cewa drones amfani da karami kyamarori da kuma uncalibrated idan aka kwatanta da wadanda amfani da photogrammetry. Saboda haka dole ne su dauki kuri'a na hotuna a cimma high rufi. Wannan ya nuna, domin kowane batu a ƙasa, wani adadin jere tsakanin 9 da 16 hotuna, wanda ta kama fitarwa dabara amfani da zabi shirin "berths 'a iya gano raba hotuna.

Ƙari daga ɗakin ɗagawa da aiki a kan layi

Shin wannan na karshe mataki da cewa mafi consulting kamfanonin a cikin binciken samun wahalar saboda mafi tallan kayan kawa shirye-shirye 3D (ga Civil misali 3D) ba su tsara don aiki tare da manyan surface model generated shirye-shiryen drone. Wannan shi ne dalilin da ya sa post aiki mafita fito fili a matsayin dace da wannan aiki.

Ta hanyar waɗannan, mai binciken yana zaɓar abubuwan da ke aiki ta danna kan abubuwan da ake so a cikin hoto. Kowane ɗayan waɗannan suna rajista ta hanyar shirin a matsayin ɓangare na haɗin kai.

Kowane batu ne sai located in yadudduka cewa dace da tarurrukan kafa ta Civil 3D (ko amfani) don haka da cewa lokacin da ka bude fayil a shirin maki da irin wannan format zuwa ga waɗanda suke daga tashar GPS Rover misali, ko jimlar tashar.

ƘARUWA

Bayan wannan hanya za a iya cimma ban mamaki tanadi na lokaci da kuma kudi a kan topographic Taswirar ayyukan, kiyasta a 80% tanadi a kan lokaci. Muna iya duba wannan hanyar kwatanta kama batu ta al'ada binciken da aka gudanar da wani gwani a 60 maki awa da 60 maki dauka a daya na biyu da software post-aiki.

A karshe, ko da yaushe ka tuna cewa maɓallin hanyar samun nasara da kuma tanadi a lokacin aiki yana cikin gano ainihin aikin da ya dace wanda zai samar da sakamakon da aka so a hanyar da ta dace.

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