Me pēhea te whakamahi i te CCTV mō te haumaru o te marea
He mea nui te haumaru o te marea i roto i te ao pāpori. I te mea ka piki haere te kiki me te uaua o ngā wāhi tūmatanui—pērā i ngā huarahi tere, ngā papa o te tāone, ngā taunga pahi, ngā mākete, ngā taunga rererangi, ngā kura, me ngā tari—me whai taputapu ngā kāwanatanga me ngā kaiwhakahaere whare tūmatanui hei whakapai ake i te aukati i te hara me te tere ake te urupare ina puta he aituā. Ko tētahi o ngā hangarau e whakamahia whānuitia ana mō tēnei kaupapa ko te CCTV (Pouaka Whakaata Porowhita Kati). Heoi, kāore e puta noa mai ngā painga o te CCTV mā te tāuta kāmera. Me whakamahere tika, me whakahaere, me whakamahi hoki kia tino whai hua ai te CCTV mō te haumaru o te marea.
1. Te Mārama ki te Tūranga o te CCTV i roto i te Haumarutanga ā-Iwi
E toru ngā āhuatanga matua o te haumarutanga tūmatanui e whai wāhi ana te CCTV: te ārai, te mōhio ki ngā āhuatanga, me ngā taunakitanga. Ka taea e ngā kāmera e kitea mārama ana te whakaiti i te mōrearea o ngā mahi taihara nā te mea ka taea te hopu. Mā te aroturuki mahi ka āwhina i ngā āpiha ki te mārama ki ngā āhuatanga tūturu o te whenua, pērā i te kite i ngā mano tini rerekē, ngā aituā waka, ngā whanonga whakapae rānei. I taua wā, ka taea e ngā whakaahua CCTV te whakamahi hei taunakitanga kaha mō ngā tirotirohanga, te manatoko i te raupapatanga o ngā kaupapa, me te āwhina i te tautuhi i ngā kaiwhakapae.
Heoi, he mea nui kia maumahara ehara te CCTV i te whakakapi mō ngā kaitirotiro, ngā kaimahi haumaru rānei. He "whakarea kaha" te CCTV e āhei ai ngā kaimahi haumaru ki te mahi pai ake, ki te whai hua ake hoki.
2. Whakatauhia te wāhi rautaki mō te tāutanga o te kāmera
He nui te pānga o te whakatakotoranga o te kāmera ki te whai huatanga o te pūnaha CCTV. Ko te huarahi pai ko te whakatakoto i ngā mōrearea. Ko te tikanga me tāuta tuatahi ngā kāmera ki ngā wāhi he nui rawa ngā aituā, he nui rawa rānei te tūponotanga o ngā takahi haumarutanga.
Ko ngā wāhi rautaki ko:
– Ngā whakawhitinga me ngā wāhi e tūpono ana ki ngā aituā hei tautoko i te whakahaere tere me te hangarau waka.
– Ngā tomokanga/putanga ki ngā wāhi tūmatanui, pērā i ngā kēti o te pāka, ngā teihana, ngā taunga rererangi me ngā papa waka.
– Ngā wāhi hokohoko me ngā wāhi kī tonu i te tangata, pērā i ngā mākete, ngā pokapū tunu kai, me ngā tapawha o te tāone, e ngāwari ana ki te tahae pōke.
– He iti ngā wāhi me ngā ara marino, pērā i ngā ara hīkoi, ngā ara raro whenua, ngā ara iti rānei e kore e mārama.
– Ngā whare nui, tae atu ki ngā tari kāwanatanga, ngā pokapū whakahaere, ngā whakaurunga hiko/wai, me ngā wāhi whakahaere.
Haunga te wāhi, he mea nui anō hoki te koki pupuhi. Me taea e te kāmera te hopu i te kanohi, i ngā āhuatanga rānei o te kaihara mai i tētahi tawhiti e tika ana, me te kore e araia e ngā pou, e ngā rākau, e ngā haki, e ngā whakaata mārama rānei.
3. Kōwhiria te momo CCTV e tika ana mō ō hiahia
He maha ngā tāutanga CCTV kāore i te tino pai nā te mea kāore ngā taputapu e whakamahia ana i te ōrite ki ngā āhuatanga o te mara. Hei haumaru mō te marea, ko ētahi momo kāmera noa ko:
– Ngā kāmera pumau (pūmau) mō ngā wāhi e hiahia ana kia tirotirohia tonutia i te taha kotahi.
– He kāmera PTZ (Pan-Tilt-Zoom) ka taea te nuku me te whakanui, he pai mō te aroturuki i ngā wāhi nui pēnei i ngā tapawhā me ngā whakawhitinga huarahi nui.
– He kāmera me ngā āheinga mārama iti, mārama whero rānei mō ngā wāhi mārama iti i te pō.
– Kāmera me te WDR (Wide Dynamic Range) mō ngā āhuatanga rerekētanga teitei, hei tauira, he tomokanga whare e anga ana ki te rā.
– Ngā kāmera ātete huarere (kua whakatauhia mō waho) me ētahi paerewa pakari hei tu atu i te ua, te wera me te puehu.
He mahi anō tā te taumira. Mō te tautuhi, me tino koi te kounga o te ahua. Heoi, ko ngā taumira teitei ake me nui ake te whānui me te rokiroki. Nō reira, me whakarite te kōwhiringa ki te kaupapa: te aroturuki whānui, te tautuhi, te pānui taipitopito rānei.
4. Hangaia he Pūnaha Aroturuki Hohe, Kaua e Tuhituhi noa iho
Ko tētahi hapa noa ko te tāuta i te CCTV hei "tuhi" anake, kāore he tikanga aroturuki, he tikanga urupare rānei. I roto i te horopaki haumaru tūmatanui, he tino whai hua te CCTV ina tautoko i te mahi tere.
Ētahi mahi nui:
– Hangaia he rūma whakahaere, he pokapū whakahau rānei, mō ngā hāora nui pea.
– Waihangahia he PŪRĀRANGI whakautu: ko wai hei whakapā atu mēnā ka puta he tahae, he pakanga, he aituā, he āhuatanga kino rānei.
– Te whakaurunga ki ngā āpiha o te mara: me tere te whiwhi mōhiohio a ngā tīma tirotiro, ngā āpiha o te ture tūmatanui, ngā tari kawe waka, ngā tari haumarutanga ā-roto rānei.
– Te whakangungu kaiwhakahaere kia taea ai e rātou te kite i ngā tauira whanonga whakapae, te whakahaere i te PTZ, me te pupuri i ngā rēkoata aituā kia ma.
Ka taea e te CCTV e aro turukihia ana te whakamahi hei pūnaha whakatūpato wawe. Hei tauira, ka kite pea te kaiwhakahaere i te mano e tīmata ana te tipu haere, ā, ka kaha ake te tutu, ka tukuna he whakatūpato ki ngā pirihimana kia tae mai i mua i te piki haere o te āhuatanga.
5. Whakamahia te Tātari Ataata mō te Kimi Tere
Mā ngā whanaketanga hangarau ka taea e te CCTV te hopu ataata, engari ka taea hoki te "tātari" aunoa. Ka taea e ngā tātari ataata te whakapai ake i te haumaru o te marea me te kore e tāpiri atu i ētahi atu kaimahi.
Ngā tauira o te whakamahinga tātaritanga:
– Te kimi i te mano hei matapae i te kīkī rawa o te tangata i ngā huihuinga.
– Te kimi i ngā mea i mahue pērā i ngā putea whakapae i ngā wāhi teihana, i ngā taunga rererangi rānei.
– Te kimi i ngā takahi ture i ngā huarahi i ētahi wāhi, i runga anō i ngā ture e tika ana.
– Whakatūpato ina tomo te tangata ki ngā wāhi aukati (kitenga takahi) hei tauira, ngā wāhi ratonga o te tāone.
– Te aroturuki i ngā nekehanga hei āwhina i te tirotiro i te ara o te kaiwhakapae.
Ahakoa he āwhina, me aroturuki tonu ngā tātaritanga, nā te mea ka taea e rātou te whakaputa i ngā whakatūpato teka nā te atarangi, te ua nui, te matotoru rawa rānei. Nō reira, he mea nui te whakamātautau me te whakatikatika.
6. Te Whakapūmau i te Kounga o te Tuhituhi: Te Rokiroki, te Whatunga, me te Tiaki
Kāore he hua o tētahi pūnaha CCTV pai e pakaru pinepine ana, e ngaro ana ngā ataata, e puta mai ana rānei he whakaahua pōuriuri ina hiahiatia. Me whai pūnaha pono te haumaru o te marea.
Ngā mea hei mōhio:
– Ko te kaha rokiroki e whakawhirinaki ana ki te maha o ngā kāmera, te taumira, me te wā pupuri. He maha ngā tari e whakatinana ana i te wā pupuri o te 14–30 rā, engari ka taea tēnei te whakarerekē kia tutuki ai ō hiahia.
– Te kounga whatunga ina whakamahia he kāmera IP: te whānui o te whatunga e rawaka ana, e pumau ana hoki, me te wehewehenga whatunga kia kore ai e ngawari te uru atu.
– UPS, he pūrua hiko rānei hei matapae i ngā motuhanga hiko.
– Te tiaki i ia wā: te horoi i te arotahi, te tirotiro taura, te whakahou i te pūmanawa, me te whakamātautau i te mahi tuhi.
He mea nui ake te tiaki auau mō te angitu i te hoko noa i ngā taputapu utu nui.
7. Te Whakahaere, te Tūmataitinga, me te Māramatanga ki te Iwi Whānui
Me whakaute te whakamahinga o te CCTV i ngā wāhi tūmatanui i ngā mātāpono tūmataiti me te kawenga. Ki te kore he ture mārama, ka arahi pea te CCTV ki te kore whakawhirinaki o te marea.
Ngā mahi kua tūtohutia:
– Te tāutanga o ngā papa whakamōhiotanga kia aroturukitia te rohe e te CCTV.
– Te whakawhāiti i te urunga ki te tuhi tuhinga ki ngā kaimahi whai mana anake, me ngā rangitaki manatoko me ngā rangitaki arotake.
– Kaupapa here pupuri raraunga: te roa o te pupuri i ngā rekoata me te wā e mukua ai.
– Ngā tikanga mō te tono tuhinga mō ngā take ture, mō te pūrongo aituā rānei.
– Te aukati i te whakamahi hē: hei tauira, te tohatoha i ngā rekoata ki ngā pāpāho pāpori me te kore he take ture.
Mā ngā kaupapa here mārama, ka mārama te marea ko te CCTV te mea e whakamahia ana mō te haumaru, ehara i te mea mō te tirotiro nui rawa.
8. Te Whakaurunga ki te Pūnaha Haumarutanga o te Tāone Atamai
I runga i te tauine tāone, ka taea te whakauru i te CCTV me ētahi atu pūnaha hei whakanui ake i te whai huatanga:
– Te pokapū waea ohorere kia taea ai te whakaū i ngā pūrongo a te marea mā te kāmera tata.
– Pūnaha whakahaere waka hei aroturuki i te pupuhi o ngā waka me te whakahaere i ngā rama rama.
– Ngā whakatūpato āwhati pēnei i ngā waipuke, i ngā ahi rānei i ētahi wāhi.
– Te whakawhitiwhiti kōrero tere i waenga i ngā tari: ngā pirihimana, ngā tari ahi, ngā tari kawe waka, me ngā ratonga hauora.
Mā tēnei whakaurunga ka taea te tere ake o ngā urupare me te whakatau kaupapa e ahu mai ana i ngā raraunga.
Whakamutunga
He taputapu tino whai hua te CCTV hei whakarei ake i te haumaru o te marea, engari ko tōna angitu kei runga i te rautaki whakatinanatanga tika. Mai i te kōwhiringa tauwāhi, te momo kāmera, te pūnaha aroturuki hohe, te tātari ataata, ki te tiaki me te whakahaere tūmataitinga—me taurite ngā mea katoa. Ina whakahaeretia tika te CCTV me te whakauru atu ki ngā tikanga urupare mārama, ehara i te mea ka āwhina noa tēnei hangarau ki te hura i ngā hara engari ka ārai anō hoki i aua hara, ka tere ake te urupare ki ngā aituā, ā, ka whakapiki ake i te whakaaro haumaru o te tangata i ngā wāhi tūmatanui.
Ki te hiahia koe, ka taea e au te whakarerekē i tēnei tuhinga ki tētahi horopaki motuhake (hei tauira, he taiao kura, he mākete, he taunga rererangi, he kaupapa tāone atamai rānei), me ngā tauira o ngā SOP me ngā whakaritenga taputapu.
