Malo
| Mtundu | CH1100EE | |||
| Mtundu | Ma LEN OGULIRA | Wachibale. | > 75% | |
| Kuvomeleza | 8.8MP | Mkulu wa Ray Ray | <15 ° | |
| Mawonekedwe | 1 / 2.3 " | Mod | 0.1m ~ ∞ | |
| Bwalo | фam.1mm (max) | Mtundu wa Mount | M12 * p0.5 | |
| Efl | 4.35mm | Chithunzi | ф1.0 * l19.90mmm | |
| Ttl | 22.05mm | Kapangidwe ka lens | 4g2p | |
| F / ayi. | 3 | IR-Flose | Ndvi | |
| Ffl(M) | 2.15mm | Kulemera | 9.5g | |
| Bvome(O) | 3.65mm | Kugwirira ntchito | Otera | |
| Kwa sensor | 1 / 2.3 " | Zolemba | Otera | |
| Fov | Cha pansi | 73º | Yang'anani ntchito | Osagwilitsa makina |
| Oima | 56º | Kutentha | -20 ° ~ + 85 ° | |
| Diagonal | 86º | Kutentha | -20 ° ~ + 85 ° | |
| Kusintha kwa TV | <-1.2% | |||
Izi zidawonjezedwa bwino pa ngolo!
Ma lens a NDVI
Malo
Tsatanetsatane wazogulitsa
Matamba a malonda
| Mtundu | Mtundu wa sensor | Kutalika kwambiri (mm) | Fov (H * v * d) | Ttl (mm) | Yasefa | Maonekedwe | Thepa | Mtengo wagawo | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Zochulukirapo +ZOCHEPA- | CH1100EE | 1 / 2.3 " | 4.35 | 73º * 56º * 86º | 22.05 | Ndvi | 3.0 | M12 * p0.5 | $ 95Pemphani mawu | |
| Zochulukirapo +ZOCHEPA- | CH1100EC | 1 / 2.3 " | 4.35 | 73º * 56º * 86º | 22.05 | Ir660 + 850 | 3.0 | M12 * p0.5 | $ 105Pemphani mawu | |
| Zochulukirapo +ZOCHEPA- | CH1100ED | 1 / 2.3 " | 4.35 | 73º * 56º * 86º | 22.05 | Ir475 + 850 | 3.0 | M12 * p0.5 | $ 105Pemphani mawu | |
| Zochulukirapo +ZOCHEPA- | CH1100EF | 1 / 2.3 " | 4.35 | 73º * 56º * 86º | 22.05 | Ir550 + 660 + 850 | 3.0 | M12 * p0.5 | $ 135Pemphani mawu | |
| Zochulukirapo +ZOCHEPA- | CH1100EG | 1 / 2.3 " | 4.35 | 73º * 56º * 86º | 22.05 | Ir475 + 550 + 850 | 3.0 | M12 * p0.5 | $ 135Pemphani mawu | |
| Zochulukirapo +ZOCHEPA- | CH1100eh | 1 / 2.3 " | 4.35 | 73º * 56º * 86º | 22.05 | Ir490 + 550 + 808 | 3.0 | M12 * p0.5 | $ 135Pemphani mawu | |
| Zochulukirapo +ZOCHEPA- | CH11177AD | 1 / 2.3 " | 2.70 | 86º * 70º * 100º | 25.29 | Ndvi | 2.8 | M12 * p0.5 | $ 125Pemphani mawu | |
| Zochulukirapo +ZOCHEPA- | CH1117AE | 1 / 2.3 " | 2.70 | 86º * 70º * 100º | 25.29 | Ir550 + 660 + 850 | 2.8 | M12 * p0.5 | $ 165Pemphani mawu | |
| Zochulukirapo +ZOCHEPA- | CH3769AG | 1 / 2.3 " | 8.36 | 41.8º * 31.8º * 50.7º | 25.7 | Ir550 + 660 + 850 | 2.8 | M12 * 0.5 | $ 165Pemphani mawu | |
NDVI (njira yosinthira masamba) ndi njira yogwiritsira ntchito poyeza ndikuwunika thanzi komanso mphamvu. Amawerengedwa pogwiritsa ntchito zithunzi za satellite, zomwe zimayesa kuchuluka kwa kuwoneka kowoneka komanso kufupika komwe kumawonekera ndi masamba. NDVI imawerengedwa pogwiritsa ntchito algorithm yapadera yomwe imagwiritsidwa ntchito pazomwe zapezeka kuchokera ku zithunzi za satellite. Algorithm awa amaganizira kuchuluka kwa masamba owoneka komanso pafupi ndi zowoneka bwino. Komabe, makampani ena amagulitsa makamera a NDVI kapena masensa omwe amatha kuphatikizidwa ndi ma drones kapena magalimoto ena a mlengalenga kuti ajambule zithunzi zapamwamba za NDVI. Makamera awa amagwiritsa ntchito zosefera zapadera kuti agwidwe onse owoneka bwino komanso pafupi ndi kuwunika komwe kumatha kugwiritsidwa ntchito pogwiritsa ntchito mapgorithm omwe amapanga mamapu azomera komanso zokolola.
Maufumu omwe amagwiritsidwa ntchito makamera a NDVI kapena masensa amakhala ofanana ndi mandala omwe amagwiritsidwa ntchito kamera kapena masensa. Komabe, atha kukhala ndi mawonekedwe enieni otha kugwidwa ndi kuwala kwa kuwala kowoneka bwino komanso yapafupi. Mwachitsanzo, makamera ena a NDVI amatha kugwiritsa ntchito magalasi ndi zokutira mwatsatanetsatane kuti muchepetse kuchuluka kwa kuwala kowoneka, kukuwonjezera kuchuluka kwa kuwala komweko. Izi zitha kuthandiza kukonza kuwerengera kwa NDVI. Kuphatikiza apo, makamera ena a NDVI akhoza kugwiritsa ntchito magalasi okhala ndi kutalika kwinaku kapena kukula kwake kokweza kugwidwa kwa kuwala kwa kuwala komwe kumayandikira, komwe ndikofunikira muyeso wolondola wa NDVI. Ponseponse, kusankha kwa mandala a kamera ya NDVI kapena sensor kumadalira njira yake ndi zofunikira, monga njira yofunikira yotulutsa ndi mawonekedwe.
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