Mumunda wemazuva ano wekuyera tekinoroji, laser rangefinders uye GPS zvishandiso zviviri zvezvinonyanya kushandiswa maturusi. Zvingave zvekushanya kwekunze, mapurojekiti ekuvaka, kana gorofu, kuyerwa kwedaro chaiko kwakakosha. Nekudaro, vashandisi vazhinji vanotarisana nedambudziko pakusarudza pakati pelaser rangefinder uye GPS mudziyo: ndeipi inonyatsokodzera zvandinoda? Ichi chinyorwa chichafananidza zvese kubva pamaonero echokwadi, anoshanda mamiriro, kuchinjika kwezvakatipoteredza, uye nezvimwe, zvichikubatsira kuita sarudzo ine ruzivo.
1. Misimboti Yakakosha: Misiyano Yakakosha Pakati peMatekinoroji Maviri
Laser rangefinder inotarisa chinhambwe nekuburitsa laser pulse uye kuverenga nguva yazvinotora kuti mwenje udzoke mushure mekutarisa kure pane chinangwa. Kururama kwayo kunogona kusvika mirimita pamwero uye yakanakira kukurumidza, kuyerwa kwakaringana mukati menguva pfupi (kazhinji 100-1500 metres), zvichienderana nemutsara usina kuvharika wekuona.
GPS, kune rumwe rutivi, inoverengera nzvimbo dzenzvimbo inorongedzerwa nekugamuchira satellite masiginecha uyezve kuwana dhata renhambwe zvichienderana nekushandurwa kweaya makonisheni. Kubatsira kwayo ndeyokuti haidi mutsara wakananga wekuona kune chinangwa uye inogona kuvhara madaro epasi rose. Nekudaro, inokanganiswa zvakanyanya nesimba rechiratidzo, mamiriro ekunze, uye zvipingamupinyi zvakaita sezvivakwa.
2. Kuenzanisa Kwekuita Kwakakosha
① Kuyerwa Kwazvo
Laser rangefinders, pasi pemamiriro ezvinhu akanaka (hapana kukanganiswa kwechiedza chakasimba, kutarisisa kwakanaka), inogona kuwana huchokwadi kubva pa ± 1 mm kusvika ± 1 cm, ichivaita sarudzo inosarudzika yeminda yakakosha seongororo yekuvaka uye dhizaini yemukati. Kusiyana neizvi, iko kurongeka kwevatengi-giredhi GPS zvishandiso zvinowanzobva pa1 kusvika ku5 metres, uye inogona kukanganiswa zvakanyanya nekugovera setiraiti uye kunonoka kwechiratidzo. Kunyangwe iine musiyano weGPS (DGPS) tekinoroji, kunyatsoita hazviite kutyora iyo mita-level barriers. Naizvozvo, kana iwe ukatsvaga yakanyanya kurongeka, laser rangefinder ndiyo iri nani sarudzo.
② Environmental Adaptability
Laser rangefinders inoda nzira isina kuvharwa kune chinangwa, uye kuita kwavo kunogona kudzikira mumamiriro ezvinhu semvura, chando, mhute, kana mwenje wakajeka unogona kunetesa kutarisisa kwelaser. Midziyo yeGPS inoita zvakanaka munzvimbo dzakavhurika, asi inogona kurasikirwa nechiratidzo mumakoronga emuguta, tunnel, kana masango akakomba. Nekudaro, kune dzakaoma terrains kana kureba kureba, GPS inopa zvakanyanya kuchinjika.
③ Kushanda uye Kuwedzeredza
Laser rangefinders inyanzvi mukuyera kureba, kureba, uye makona, iine mamwe emhando yepamusoro-yekupedzisira inopa maficha senge nharaunda / vhoriyamu kuverenga uye Bluetooth data kutapurirana. Kusiyana neizvi, zvishandiso zveGPS zvinopa mamwe mabasa akadai sekuronga nzira yekufambisa, kuyerwa kwehurefu, uye kuronda nzira dzekufamba, zvichiita kuti dzive dzakakodzera kushanya kwekunze kana kufamba kwemotokari. Naizvozvo, mumamiriro ezvinhu ane multifaceted zvinodiwa, GPS inopa huwandu hwakazara kukosha.
3. Yakakurudzirwa Mamiriro Ekushandisa
| Scenario | Yakakurudzirwa Tool | Kurangarira |
| Kuvaka Site Survey | Laser Rangefinder | Kururama kwepamusoro uye kuyerwa kwekukurumidza kwehurefu hwemadziro kana kureba kwepasi, pasina kuvimba nemasaini esatellite. |
| Golf Course | Laser Rangefinder + GPS | Laser rangefinder inonyatso tsvaga madaro emureza, nepo GPS ichipa yakazara-kosi mepu uye zvipingamupinyi ruzivo (semuenzaniso, jecha misungo, njodzi dzemvura). |
| Kufamba Kwekunze / Kushanya | GPS Chishandiso | Chaiyo-nguva yekumisikidza, nzira yekutevera, uye yekudzoka maficha ekufambisa inovimbisa kuchengeteka uye kudzivirira kurasika. |
| Agricultural Land Survey | RTK GPS | Inotsigira kuyera kwenzvimbo yepurazi yakakura uye yekumaka muganho, inoshanda zvakanyanya kupfuura michina yelaser. |
4. Ungasarudza sei?
Sarudzo inonyanya kuenderana nemhinduro dzemibvunzo mitatu inotevera:
① Unoda millimeter-level kurongeka here?
Kana hongu, sarudza laser rangefinder.
② Ko kuyerwa kwako kwakakura kupfuura 1 km?
Kana hongu, sarudza GPS kana musanganiswa weGPS uye laser rangefinder.
③ Uri kuishandisa munzvimbo yakaoma?
Kana hongu, GPS inovimbika zvakanyanya, asi ita shuwa kuti chiratidzo chinoramba chakatsiga.
Nekufambira mberi kwetekinoroji, masisitimu akasanganiswa anobatanidza LiDAR (Laser Detection uye Rangi) uye GPS yatanga kushandiswa muminda senge kutyaira kwega uye geographic mepu. Midziyo iyi inogona kuwana kurongeka kwepasirese kuburikidza neGPS uchishandisa laser scanning kugadzira yakanyanya kurongeka 3D modhi, kuwana zvakanakira zviviri zve "macroscopic positioning + microscopic kuyerwa." Kune vashandisi vese, kusarudza maturusi ane hungwaru anotsigira akawanda-modhi kubatirana kungave yakanakisa sarudzo mune ramangwana.
Iko hakuna hukuru hwakakwana pakati pelaser rangefinders uye GPS zvishandiso. Chinokosha ndechekufananidza zvaunoda zvakanyanya. Kana iwe uchida chaiyo uye inoshanda pfupi-chinhambwe zviyero, iyo laser rangefinder ndiyo yako yekuenda. Nekufamba-famba kure-kure kana kuomarara kwenzvimbo, GPS zvishandiso zvinonyanya kukodzera. Kune vashandisi vane hunyanzvi, mhinduro yakasanganiswa inosanganisa zvakanakira zvese zviri zviviri inogona kunge iri mhinduro yekupedzisira.
Nguva yekutumira: Mar-20-2025