Bukhu Lopanda Kutalikira Kwaulere

Pulogalamu ya PDF ya pulogalamuyi imapezeka kuti imatsitsidwe Ma satellites Okutalikira Kwambiri Kulamulira Kwawo. Chopereka chofunikira kwambiri pakadali pano ngati tiona kufunika kwa malangizowa popanga zisankho pakuwongolera nkhalango, ulimi, zachilengedwe, meteorology, mapu ndi mapulani ogwiritsira ntchito nthaka.

Malinga ndi deta yochokera ku Union of Concerned Scientists http://www.ucsusa.org pofika February 2012 anali ndi ma satellites a 900 akuzungulira dziko lapansi, omwe ambiri, pafupifupi 60%, ndi mauthenga. Ma satellites akumidzi akutali pafupifupi 120.

Chikalatacho chimaphatikizaponso mbiri yakale yosaganizirika, popeza kupita patsogolo kwachangu mzaka zaposachedwa kungatipangitse kuiwala kuti kuyambika kwa malangizowa kunali kwachikale, komabe inali luso lapamwamba kwambiri muukadaulo wapamlengalenga. Masiku ano kuthekera kwakumvetsetsa kwakutali ndikutsatsa kwakukulu kwa zithunzi zomwe zinajambulidwa ndi ma satelayiti ambiri omwe amazungulira dziko lapansi, koma kusiyanasiyana komweku kumabweretsa chisokonezo chofanana pakumvetsetsa kufunikira kwa zomwe zanenedwa.

Ndizo izi zokha zomwe bukuli limayang'ana kwambiri. Zimaphatikizapo kuyambitsa chidwi chakutali kuti akwaniritse zosowa zamaphunziro ndi glossary. Koma mphamvu ya chikalatacho ikuwonetsedwa ngati kabukhu kogwiritsira ntchito masatayiti otsogola kwambiri komanso apakatikati, komanso magawo oyambira pakupeza zithunzi za satellite. Kuyesayesa kwakukulu kusanja zomwe zili mmenemo chifukwa chakuti chidziwitsocho chimakhala chofalikira kwambiri komanso chomwazika. Palibe kukayika kuti izi zithandizira iwo omwe akufuna kudziwa momwe angagwiritsire ntchito chidwi chakumidzi panjira yawo, popeza kufooka kwakukulu kwakhala kusowa kofalitsa mwadongosolo; zomwe chikalatachi chimakwaniritsa motsimikiza.

Zomwe mungasankhe ma satellite zomwe zafotokozedwa m'bukuli zinali:

• Kuti iwo anali kugwira ntchito pa tsiku lokonzekera bukhu ili. (February wa 2012)
• Kuti ali ndi chiganizo cha malo ofanana kapena chachikulu kuposa 30 mita / pixel pafupifupi.
• Kuti katundu wawo analipo kudzera mwa njira zophweka zokopa.

Masensa amtundu wa RADAR amtundu wama microwave adasiyidwa m'ndandanda iyi. Ngakhale awa ali ndi mwayi wokhoza kugwira ntchito pafupifupi nyengo iliyonse (mitambo, mitambo yochepa, ndi zina zambiri), kukonza ndi kutanthauzira zithunzi zawo kumafunikira njira yosiyana kwambiri ndi yomwe yalembedwa mu chikalatachi.

Ndipo kwa aliyense wa iwo malingalirowa afotokozedwa mwachidule mu mawonekedwe ofunikira kwambiri monga momwe tafotokozera pansipa:

• Malo oyambirira akuwonetsa dzina la sensa, yomwe ilipo mwa satellite ambiri, pokhala imodzi yokha, yasankhidwa kuti asonyeze dzina la satanayo palokha. Pankhani ya ma satellites okhala ndi masensa angapo, mabokosi angapo amawonjezeredwa, imodzi ya sensa iliyonse.
• Munda wachiwiri ukuwonetsera chisankho cha malo chomwe chinapangidwa ndi sensa. Izi zingasinthe malingana ndi momwe amaonera satana, kotero kuti pazomwe mungathe kuwonetsera pazithunzi za ordir. Pankhani ya ma satellites omwe ali ndi masensa angapo, chisankho cha mlengalenga chachinayi chimatchulidwa.
• Dera lachitatu likuwonetsa chiwerengero cha magulu owonetsera operekedwa ndi sensa.
• Chachinai Chimawonetsera chisankho cha nthawi ya sensor. Detayi ndi yosawerengeka, chifukwa chikhalidwe ichi chimasiyanasiyana malinga ndi chigawo ndi malo omwe satana "amakakamizidwa" kuti apeze chithunzichi. Choncho, deta yomwe ikuwoneka ndiyongolingalira komanso yomwe cholinga chake chimawerengedwa ndi wowerengayo, akhoza kupeza nthawi yowonjezereka ya satelesi kuti adziwe malo omwewo.
• Ndipo yomalizira akuwonetsa mtengo wochepa pa kilomita imodzi ya chithunzi choperekedwa pa tsiku lokonzekera kabukhuli. Zasankhidwa kuti ziphatikize mfundo izi kuti wowerenga ali ndi malingaliro ovuta a zomwe zingathere kuti apeze fano la malo enaake. Mtengo wotsiriza umadalira zinthu zambiri (kupanga kukula, choyambirira, kuchuluka kwa mtambo, kuchuluka kwa mafano, zotheka kuchotsera, etc.) choncho nthawi zonse zidzakhala zofunikira kulankhulana ndi kampani yogula katundu ndikudziwitsanso mtundu wa mankhwala omwe amafunika kuti adziwe mtengo weniweni.

Muyeneradi kutsitsa chikalatacho, kuwerenga, kuchisunga mumawerengedwe omwe mumawakonda ndikugawana nawo. Ndikufotokozera mwachidule mndandanda wazamkatimu.

PRESENTATION

MFUNDO ZOFUNIKA KUCHITA

• Mau oyamba
• Zambiri zambiri
• Zida za njira yakutha kutali
• Magetsi otchedwa electromagnetic spectrum kumadera akutali
• Kuganizira za malo apadziko lapansi
• Makhalidwe apamtima a zakuthambo zakutali
• Kukonzekera kwa magetsi akutali: Malo, Mbalame, Zamakono, Zanthawi
• Mitundu ya zithunzi zakutali

ZOTHANDIZA SATELLITES

• DMC
• DZIKO LOPHUNZIRA-1 (EO-1)
• EROS-A / EROS-B
• FORMOSAT-2
• GEOEYE-1
• IKONOS
• KOMPSAT-2
• LANDSAT-7
• MITU YA NKHANI
• ZOKHUDZA
• RESOURCESAT-2
• SPOT-5
• TERRA (EOS-AM 1)
• THEOS
• WORLDVIEW-2

ZOKHUDZA MISONKHANO
MALAMALA OTSOGOLERA OTHANDIZA SATELLITE IMAGE
GLOSSARY
ZIMENE BAIBULO LIMAPHUNZITSA

Zikuwoneka kwa ife ntchito yamtengo wapatali, yomwe imabwera kwa ife kuchokera ku Pulojekiti "Kugwiritsa ntchito zithunzi za satellite zapamwamba kwambiri poyang'anira gawo la Macaronesia" (SATELMAC), yovomerezedwa poyitanidwa koyamba ndi Transnational Cooperation Program - Madeira Azores Canarias (PCT-MAC) 2007-2013. General Directorate of Agriculture and Rural Development of the Ministry of Agriculture, Livestock, Fisheries and Water of the Government of the Canary Islands amakhala Head of Rows, ndipo University's Earth and Atmosphere Observation Group ikugwirizana nawo ya La Laguna (GOTA) ndi Regional Institute of Agrarian Planning, ya Azores (IROA).

Timavomereza ngongole ya khamali, ndipo Cartesia pogawana chiyanjano kudzera pa LinkedIN.

Tsitsani chilembacho kuchokera kuzilumikizo zotsatirazi:

http://www.satelmac.com/images/stories/Documentos/satelites_de_teledeteccion_para_la_gestion_del_territorio.pdf