LiDAR reMasango: Kupima Vhoriyamu yeMapuranga neKugona Kwepamusoro
Kufungidzira huwandu hwemapuranga ari musango pachinyakare zvaireva kutumira vashandi kunopima mhando yemiti mishoma vobva vafungidzira nezvesango rose. Drone LiDAR inotsiva kufungidzira ikoko nemuenzaniso wakazara wehurefu hwematenga emiti (Canopy Height Model) unofukidza muti wese munzvimbo yakatsvakwa.
Nekutora kukwirira kwepasi nepamusoro pematenga emiti panzvimbo imwe neimwe, LiDAR inoverenga hurefu hwemuti zvakananga. Hurefu uhwu hwakabatanidzwa nenzvimbo yedenga remuti hunopa vatariri vemasango hwaro hwakasimba hwekufungidzira vhoriyamu yemapuranga ne-biomass musango rose.
Ona Kuvakwa kweMuenzaniso weHurefu hweDenga reMiti
Kuunganidzwa kweVhoriyamu yeDenga reMiti Mhenyu
Gadzirisa Kuwanda kweMiti (Stand Density)
Chiverengero cheVhoriyamu yeMapuranga Chinochinjika
Ongorora Miti Imwe neImwe
Dzvanya Muti Kuti Uupime
Mabatiro Anoita Kufungidzira Vhoriyamu ne-LiDAR
Kugadzirwa kwemuenzaniso wenyika wedhijitari (DTM)
Kupatsanurwa kwenzvimbo yepasi kunoburitsa muenzaniso wepasi risina miti riri pasi pematenga emiti.
Kugadzirwa kwemuenzaniso wepamusoro wedhijitari (DSM)
Masaisai e-laser akakwirira panzvimbo imwe neimwe anoumba muenzaniso unomiririra pamusoro pematenga emiti.
Kuverengwa kwemuenzaniso wehurefu hwedenga remiti (CHM)
Kubvisa kukwirira kwepasi kubva pakukwirira kwepamusoro pemiti kunopa hurefu chaihwo hwemuti panzvimbo yoga yoga.
Kupatsanurwa kwemuti wega wega (Segmentation)
Ma-algorithms anocherechedza matenga emiti yoga yoga mukati me-CHM kuitira kuongorora muti mumwe nemumwe.
Kufungidzira vhoriyamu ne-biomass
Hurefu, nzvimbo yedenga remuti, nema-equation e-allometric zvinosanganiswa kufungidzira vhoriyamu yemapuranga ese.
Nekuti LiDAR inotora sango rose pachinzvimbo chekamwe kenzvimbo kadiki, kufungidzira kwevhoriyamu kunotora nhoroondo yekusiyana kwechisikigo munzvimbo yese, kusanganisira maburi, nzvimbo dzine miti yakabatana, nemicheto yesango.
Kanzvimbo kadiki kanoedzwa kanokuudza nezvemiti mishoma chete. LiDAR inokuudza nezvemuti wega wega uri musango rose.
Kushandisa Izvi kuMapurojekiti eMasango
Kunyangwe kuri kwekuverenga mapuranga ekutengesa, kuongorora kuchengetedzwa kwe-carbon, kana kutarisa masango akasimwa, kufukidzwa kwakazara kwematenga emiti kunosandura zvinogoneka muongororo yemasango. Chikwata chedu che-drone survey chinopa mienzaniso yehurefu hwematenga emiti kubva kudata re-LiDAR scan rakagadzirirwa vatengi vemasango nemapurazi emiti.
Unoda kuongororwa kwevhoriyamu yesango kana biomass?
Tiudze saizi yenzvimbo yako nemhando dzemiti yaunayo, uye tichakutsanangurira nzira yedu yakavakirwa pa-LiDAR.
Mibvunzo Inowanzo Bvunzwa
LiDAR inoverenga hurefu hwemuti nekubvisa kukwirira kwepasi kubva pakukwirira kwedenga remuti panzvimbo yoga yoga.
Idanho redatha rinomiririra hurefu hwemuti panzvimbo yoga yoga musango, rakaverengwa kubva kumienzaniso yepasi nepamusoro pe-LiDAR.
LiDAR inotora sango rose pane kutora sampuli diki, ichipa kufungidzira kwakavimbika kunosanganisira kusiyana kwese kwenzvimbo.
Ehe, ma-algorithm ekupatsanura anogona kuona matenga emiti yoga yoga mukati me-CHM kuitira kuongorora hurefu nevhoriyamu yemuti wega wega.
Ihukama hwemasvomhu hwakatarisana nerudzi rwemuti pakati pehurefu, ukuru hwedenga remuti, nevhoriyamu yemapuranga kushandura zviyero zve-LiDAR kuita vhoriyamu.
Ehe, kufungidzira kwe-biomass kunobva kudata redenga remiti re-LiDAR kunoshandiswa zvakanyanya muzvirongwa zvekuongorora carbon.
Ehe, inoshanda kune ese, kunyange zvazvo kurongeka kwemasango akasimwa kuchiita kuti ongororo ive nyore.
Zvinoenderana nesimba re-drone nehurongwa hwekubhururuka, asi inogona kuongorora kubva panzvimbo diki kusvika kuminda mikuru yemapuranga.
Kuongorora kwepasi pamiti mishoma kunobatsira kugadzirisa nekusimbisa ma-allometric equations anoshandiswa.
Kusarongeka kwedenga remiti kunoonekwa mudata re-LiDAR kunogona kuratidza zvirwere, uko kunotsigirwa nema-multispectral sensors.
Mutsetse uyu wakachengeterwa mapurojekiti chete. Ndapota usataure nesu maererano nekudzidziswa kana mabasa.