I-GPS Promark 3, umbono wokuqala

Ngisusile kakade le ma-amathoyizi avela ebhokisini, ku ngesonto elilodwa sizokwenza ukuqeqeshwa ukubona ukuthi kusebenza kanjani. Okwamanje, sengiwabone kanzima amavidiyo nezinye zezimpawu zawo.

Izikhulu ze-Promark 3.

Kulo mkhakha, ngaphambili kwakukhona futhi kukhona okugcina:

• I-Mobile Mapper Pro, ithoyizi elihle elihambe nge-US $ 1,500, futhi lelo elicubungula ngemuva kokuzuza ukunemba kwe-submetric. Kungaba isisekelo kanye ne-rover. Njengamanje kumisiwe; Kwakucasula ukuthi ikhadi lavulwa ekuqaleni, mhlawumbe ngenxa yegciwane, mhlawumbe ngenxa yephutha ngemuva kwesiteleka sabasebenzi benkampani.
• I-Mobile Mapper CXLe nguqulo ethuthukisiwe yePro, ene-antenna ingasetshenziswa njenge-GPS ye-geodetic. Wayenesihlobo esigama lingu-CE, esasigijima ku-Windows CE, futhi kulokhu engikuzwile, le CX ayinazinhlungu zalowo.
• I-6 Mobile Mapper, lena umugqa omusha, Ngikhulume ngakho izikhathi eziningana. Okungaphezulu noma okuncane kulingana ne- Juno Trimble, yize ikudlula ngokunemba. Ayikwazi ukuba isisekelo, i-rover kuphela futhi ngesikhathi sangempela iyitilosi lokubhanqa elinokucaca kwamamitha ama-3 kuye kwangama-5.

Yini okusha ku-PM3

Lokhu kuletha ukusebenza esifana Pro ne CX, ngokungafani 6 okuletha Ucingo Mapping, ikhamera, ikhampasi kanye pickets ngaphezulu. Kulabo abazama i-Pro, kulula kakhulu ngoba indlela yokusebenza iyafana, ilula izinyathelo eziningi kwimenyu, eyanezela ikhibhodi futhi isikrini sithinta yenza kube ngcono. Usekela ukwamukela kanye ne-RTK staking, Angiqiniseki uma isekela ezinye izinhlelo zokusebenza, njenge-ArcPad, okungenzeka ukuthi i-MM6 ingayenza. Yiqiniso, ikhono le-software eliyilethayo (i-Fast Survey) ayiqhathanisi ne-Mobile Mapping, ngokucubungula, ukubukwa kwamaphoyinti nezinye izinhloko zaso.

Njenge-Pro, ingaba isisekelo noma i-rover, ithengwe ngababili, futhi ingena esikhwameni se-duffel esisebenzayo. Ngayinye ifaka i-antenna, ngesikhathi sangempela ithola ukunemba kwe-submetric (okwenziwe yipro pro nge-post-processing). Ukushiya isisekelo esisodwa kunganikeza ukucaciswa kwesentimitha, futhi le mininingwane eyisisekelo ingenza i-MM6 ifinyelele kuma-submetrics njengoba kukhonjisiwe kulo msebenzi edlule.

Phakathi kwezesekeli kukhona i-adaptha yokuyibeka ku-tripod, enye yokuyixhasa esigxotsheni kanye nebhande ukuyilungisa esandleni; isilinganiso se-tape sokuthatha ukuphakama kwe-antenna, i-adaptha yezinhlobo ezahlukahlukene zokuxhuma kwe-USB / Serial. Phakathi kwezinye izinto, ikhebula le-antenna, ama-adaptha ahlukahlukene wamandla, ikhadi le-SD nesikhwama ngasinye esingenamanzi.

Ibhethri yi-lithium, enezikhathi eziningi zokuphila, idlula ababengaphambi kwayo abasebenzisa i-AA; ekuthengeni lezi zithandani kuza ibha esebenzisekayo ukuyibeka ezimeni ezifanayo lapho isebenza ngendlela "yokuma uhambe". Baletha isoftware ye-Mobile Mapper Office post-processing, inguqulo 3.4 esivele isekela idatha ye-raster, ukuxhumana nedatha yeMapinfo, shp, dxf ne-csv; futhi olunye uhlelo lokusebenza lwedeskithophu olwaziwa njengezixazululo ze-GNSS, okubandakanya amakhono wokuhlela inhlolovo. Lolu hlelo lokusebenza lokugcina lune-interface ebonakalayo, enezinketho zokudonsa nokudonsa, imibiko nokubonisa kwe-isometric.

Enye yezinto ezihamba phambili kwezesekeli, i-DVD enamavidiyo ngeSpanishi, ngokuyibuka ungonga ukufunda okuningi futhi uyiqonde ngendlela ephathekayo ukuthi isebenza kanjani; yize imanyuwali ilusizo kakhulu futhi. Ividiyo ilungele ukuqeqeshwa, kufaka phakathi isigaba esichaza ukuthi izinkanyezi zesathelayithi zisebenza kanjani nezici ezithinta ukwamukelwa. Kubandakanya nezihloko:

• Isethulo sethimba
• Ukucushwa kokuqala
• Isingeniso kokusebenza kwe-GPS
• Indlela yokwenza ukuphakama okumile
• Ukuhlola "i-stop ne-goâ" ne-cinematic
• Isofthiwe yokuhlola insimu
• Ukusebenzisa i-Mobile Mapper Office nakwezinye izinhlelo zesofthiwe
• Ukuthutha nokuphatha idatha ye-GIS

Ngo amanani kuncike umphakeli endawo, ngakho ngaya kodokotela imvelo yami, Mobile semephu Pro wahamba US $ 1,500, le MM6 sihambahamba ngaphakathi 1,200 futhi Promark3 eduze $ 6,000 lo mbhangqwana. Akukubi uma ucabanga ukuthi imininingwane yamasentimitha ingatholakala, eminye imikhiqizo ayinikezeli ngemishini enjengale yale ntengo.

Uma ngabe ngifanele ngikuqhathanise namanye amaqembu, kungashiwo ukuthi sekuthanda Qeda i-GeoXH, nakuba kungalingani ncamashi.

Okulandelayo

Sizokwenza inkambo kule mpelasonto nabafana abasuka esiteshini esiphelele nabanye abangane abanentshisekelo yokufunda mahhala. Sinesifiso sokuhlola ezinye izici ezinjenge:

• Yiziphi izincazelo ezihambisana nezimo ezifanayo nemishini etholakalayo omasipala: MMPro kanye ne-MM6, ngokuqhathanisa ne-RTK ye-Promark3 emibili.
• Yikuphi ukunemba okungafinyelelwa ngesikhathi sangempela nokuthi kungasebenza kanjani ukuqhuba iGarmin Legend ngaphansi kwezimo ezifanayo kuzakhiwo ezinkulu kunamahektha ama-3.
• Ukulahleka kokucacile kunamaphi amabanga: Amamitha angu-100, eyodwa, amathathu kanye ne-6 amakhilomitha.

Ngaso leso sikhathi, unomphela, sizohlola amamitha ebanga ngokombono wami angathatha indawo yezinkampasi zakwaSuunto uma zinxantathu ngokwanele, ezindaweni ezisemadolobheni. Ngokuya ngezivivinyo sizonquma ukuthi singawuthuthukisa kanjani umzamo ocwaningweni lwasemakhaya oluzosithatha kusukela ngoJuni kuya kuSepthemba. 

Sizobona ukuthi kuhamba kanjani.