I roto i te hangarau optoelectronic hou, ka kitea ngā reera haurua-ira i roto i te hanganga kiato, te whai huatanga teitei, me te urupare tere. He mahi nui tā rātou i roto i ngā mara pēnei i te whakawhitiwhiti kōrero, te hauora, te tukatuka ahumahi, me te ine/whakawhiti. Heoi, i te wā e kōrero ana mō te mahi a ngā reera haurua-ira, kotahi te tawhā e ahua māmā ana engari he tino nui - te huringa mahi - ka warewarehia. Ka rukuhia e tēnei tuhinga te ariā, te tatau, ngā pānga, me te hiranga mahi o te huringa mahi i roto i ngā pūnaha reera haurua-ira.
1. He aha te Huringa Mahi?
Ko te huringa mahi he ōwehenga kore-ahu e whakamahia ana hei whakaahua i te ōwehenga o te wā e noho ana te taiaho i roto i te āhua "kā" i roto i te wā kotahi o te tohu e whakahokia ana. I te nuinga o te wā ka whakaatuhia hei ōrau. Ko te tātai ko: Huringa Mahi=(Whānui Pānga/Wā Pāpā)×100%. Hei tauira, ki te tukuna e te taiaho he pāoro 1-maikorohekona i ia 10 maikorohekona, ko te huringa mahi ko: (1 μs/10 μs)×100%=10%.
2. He aha te Hiranga o te Huringa Mahi?
Ahakoa he ōwehenga noa iho, ka pā tika te huringa mahi ki te whakahaere wera o te taiaho, te roa o te ora, te mana whakaputa, me te hoahoa pūnaha whānui. Me wehewehe tātou i tōna hiranga:
① Te Whakahaere Wera me te Roanga Ora o te Pūrere
I roto i ngā mahi pāorooro auau-tiketike, ko te tikanga o te huringa mahi iti ake he roa ake ngā wā "weto" i waenga i ngā pāorooro, ka āwhina i te whakamatao o te taiaho. He tino whai hua tēnei i roto i ngā tono mana-tiketike, ina taea e te whakahaere i te huringa mahi te whakaiti i te ahotea wera me te whakaroa i te roa o te ora o te taputapu.
② Mana Putanga me te Mana Whakahaere Kaha Whatu
Ka hua ake te putanga whatu toharite i te huringa mahi teitei ake, engari ka whakaitihia te mana toharite e te huringa mahi iti iho. Mā te whakarerekē i te huringa mahi ka taea te whakatikatika pai i te kaha putanga me te kore e whakarerekē i te iahiko puku tihi.
③ Te Urupare Pūnaha me te Whakarerekētanga Tohu
I roto i ngā pūnaha whakawhitiwhiti kōrero whatu me ngā pūnaha LiDAR, ka pā tika te huringa mahi ki te wā urupare me ngā kaupapa whakarerekētanga. Hei tauira, i roto i te whānuitanga taiaho pāorooro, mā te whakatakoto i te huringa mahi tika ka pai ake te kite tohu whakaata, ka whakarei ake i te tika me te auau o te ine.
3. Ngā Tauira Whakamahinga o te Huringa Mahi
① LiDAR (Te Kitenga me te Whakawhānuitanga Taiaho)
I roto i ngā kōwae whakatere taiaho 1535nm, ka whakamahia he whirihoranga pātere iti-mahi, teitei-tihi hei whakarite i te kitenga tawhiti me te haumaru o te kanohi. He maha ngā wā ka whakahaerehia ngā huringa mahi i waenga i te 0.1% me te 1%, e whakataurite ana i te mana tihi teitei me te mahi haumaru, matao.
② Ngā Reera Hauora
I roto i ngā mahi pēnei i ngā maimoatanga kiri, i ngā pokanga taiaho rānei, ka puta he rerekē ngā pānga wera me ngā putanga rongoā mai i ngā huringa mahi rerekē. Ka puta he wera tonu i te huringa mahi teitei, engari ka tautokohia e te huringa mahi iti te whakawetewete tere.
③ Te Tukatuka Rauemi Ahumahi
I roto i te tohu me te whakarewa i te taiaho, ka pā te huringa mahi ki te āhua o te tāpuitanga o te pūngao ki roto i ngā rauemi. Ko te whakarerekē i te huringa mahi te mea nui ki te whakahaere i te hohonutanga o te whakairo me te urunga o te whakarewa.
4. Me pēhea te whiriwhiri i te huringa mahi tika?
Ko te huringa mahi tino pai e whakawhirinaki ana ki te tono motuhake me ngā āhuatanga o te taiaho:
①Huringa Mahi Iti (<10%)
He tino pai mō ngā tono tere-tiketike, tere-poto pērā i te whānuitanga me te tohu tika.
②Huringa Mahi Waenga (10%–50%)
He pai mō ngā pūnaha taiaho pāorooro auau-nui.
③Huringa Mahi Teitei (>50%)
Te whakatata atu ki te mahi ngaru tonu (CW), e whakamahia ana i roto i ngā mahi pēnei i te papu whatu me ngā whakawhitiwhiti kōrero.
Ko ētahi atu mea hei whakaaroaro ko te kaha ki te marara wera, te mahi a te ara iahiko taraiwa, me te pumau wera o te taiaho.
5. Whakamutunga
Ahakoa he iti, he tawhā hoahoa matua te huringa mahi i roto i ngā pūnaha taiaho haurua-ira. Ehara i te mea ka pā ki te putanga mahi anake engari ki te pumau me te pono o te pūnaha mō te wā roa. I roto i te whanaketanga me te tono taiaho a meake nei, he mea nui te whakahaere tika me te whakamahinga ngāwari o te huringa mahi hei whakarei ake i te pai o te pūnaha me te whakahohe i te auahatanga.
Mena he pātai anō āu mō te hoahoa tawhā taiaho, ngā tono rānei, tēnā whakapā mai, waiho mai rānei he kōrero. Kei konei mātou hei āwhina!
Te wā tuku: Hōngongoi-09-2025