JOSM - CAD rau kev kho cov ntaub ntawv hauv OpenStreetMap
OpenStreetMap (OSM) yog kab tias yog ib qho piv txwv zoo ntawm cov lus qhia muab sib koom tes li cas tuaj yeem tsim cov qauv tshiab ntawm cov ntaub ntawv cartographic. Zoo ib yam li Wikipedia, qhov kev pib ua tseem ceeb heev uas hnub no rau geoportals nws yog qhov zoo dua los tso cov txheej no nyob hauv keeb kwm yav dhau los tshaj kev txhawj xeeb txog kev hloov kho koj tus kheej cov ntaub ntawv nyob rau hauv kev ua haujlwm xws li cov ntsiab lus ntawm kev txaus siab, kev lag luam lossis cov ntaub ntawv uas yuav tsis yooj yim sua kom hloov tshiab.
Siv OSM, Catastro project tuaj yeem siab rau koj tus lag luam, cov khoom siv thiab cov chaw tshwj xeeb cartography, tso cai rau cov ntaub ntawv siv los ua cov neeg hloov tshiab, yog nws tuaj yeem txhawb kev sib koom tes, paub tias txawm tias lawv qhov chaw tsis heev tuaj, Muaj ib hnub nws yuav yog, vim hais tias nws yog ib yam dab tsi irreversible.
Muaj ntau txoj kev los hloov cov ntaub ntawv hauv OpenStreetMapCov. Nyob ntawm seb qhov twg yuav mus ua haujlwm, kev xaiv los ua nws hauv online lossis los ntawm kev txawb yog yooj yim rau txoj kev cov ntsiab lus uas tau ua los ntawm tsuas yog photointerpretation. Tab sis nyob rau hauv rooj plaub peb vam tias yuav ua rau cov tawv nqaij sib zog, nrog cov duab qhia hauv DXF, GPX hom ntawv lossis tias peb yog CAD cov neeg nyiam, kev daws teeb meem zoo yog JOSM, tus neeg siv khoom tsim ntawm Java.
Nov yog ib qho piv txwv, qhov twg OSM txheej tsis ua haujlwm dhau lawm. Kuv tuaj yeem pom nws vim tias Google cov duab tsis ntev los no ntau dua li ib qho OSM tuaj yeem ua tau, feem ntau Bing, uas nyob hauv ntau lub tebchaws loj heev tsis zoo.
Hauv daim duab qhia tias qhov chaw ntawd zoo li ob lub xyoos dhau los.
Daim duab qhia tias nws tau ua li cas tom qab tus choj dhau xyoo tas los.
JOSM program yog ib qho yooj yim siv rau txhua tus neeg uas tau siv ib qho program xws li AutoCAD lossis Microstation. Vim tias nws tau tsim rau hauv Java nws tau hla lub platform thiab ib zaug rub tawm nws tsuas yog npaj ua haujlwm. Raws li koj tuaj yeem pom, ntawm cov duab no los ntawm Bing yog tias ib tug neeg puas tau hloov kho cov duab qhia chaw.
JOSM nta
Los ntawm nias lub khawm tshem tawm, lub zog txo qhov cheeb tsam ntawm cov paj laum hom vector, hloov, rho tawm lossis ntxiv.
Hauv qhov no, kuv xav hloov dua tus choj tsis sib xws. Lub vaj huam sib luag sab tso cai rau koj xaiv cov khaubncaws sab nraud povtseg koj xav ua kom pom, nrog qhov kev txwv tias Google Background Duab tsis tuaj yeem thauj khoom vim yog OSM cov cai tswjfwm kom tsis txhob muaj kev tsis sib haum ntawm cov cai, tab sis kuj vim hais tias kev hloov chaw ntawm cov duab yuav ua rau muaj kev tsis sib haum xeeb uas nyuaj. Cov.
Ib qho kev xaiv yog tsav hla tus choj, nrog lub xov tooj txawb gps qhib thiab ces rub tawm cov ntaub ntawv. JOSM txhawb qhib cov ntaub ntawv duab georeferenced, DXF, cov hom ntawv tau nrog GPS xws li GPX, NMEA, ntxiv rau kev thauj khoom WMS kev pabcuam, thiab lwm yam.
Txhim kho lossis hloov tshiab koj yuav tsum muaj ib tus neeg siv, uas siv ob peb feeb ntawm OpenStreetMap nplooj ntawv.
Cov Txheej Txheem Qhia
Lub sab nrauv sab nrauv qhia cov txheej 
muaj keeb kwm yav dhau, rau, tawm.
Kev xaiv uas peb vam tias peb pom hauv lub vaj huam sib luag no, peb xaiv los ntawm sab saum toj pom duab - thiab nyob ntawm no, muaj Bing, Mapbox Satellite, Mapquest Open Aerial, muaj cov kev khiav hauj lwm los yog tseem muaj cov duab ua tau zoo.
Koj tuaj yeem xaiv qhov style uas peb vam tias yuav pom cov vector khoom.
Ntawm theem kev ua haujlwm, koj yuav tsum kawm qee cov keyboard tricks lossis nas scrolling vim tias cov nyees khawm zoom txwv. Qhov + kos npe yog Zoom hauv, qhov - kos npe tau nthuav tawm, ntau npaum li kuv xav tau, Kuv nrhiav tsis tau lub pob kom xaub (lauj kaub).
Thaum kov cov khoom, cov kev xaiv cov ntsiab lus tseem ceeb, xws li hloov cov kev taw qhia ntawm txoj kev, ntxiv mus lossis ntxiv cov nodes.
Koj yuav tsum tau ua si nrog cov zaub mov kom pom cov kev ua haujlwm uas twb muaj lawm, thiab tseem pom cov khib nyiab los xaiv seb dab tsi yog kev txaus siab mus download tau.
Txhawm rau hloov cov kab uas hloov cov duab, Kuv tsuas yog yuav tsum txav cov nodes, thiab kov lub chaw nruab nrab ntawm cov ntu tsim cov nodes tshiab uas tsis muaj kev cuam tshuam ntau. Txhawm rau node qhov twg ob kab sib ntsib, Kuv tau kov lub vertex thiab kev txiav tawm, txawm hais tias kuv tau nyiam ua ib qho ntawm yav dhau los, txiav thiab tshem tawm cov ntu ntau dhau. Tom qab ntawd cov khoom yuav tsum tau muab tso rau lawv yog dab tsi, yog tias lawv yog txoj kev loj, choj-txuas rau txoj kev tsheb sib txuas thiab qhia seb lawv puas muaj ib lossis ob qho kev qhia.
Tshwm sim ntawm tsab ntawv
Kuv kuj siv los txhim kho qee cov kab uas tau yooj yim thiab kuv ntxiv ob peb seem ntawd txawm tias lawv tsis pom nyob rau hauv daim duab ntawm Google, kuv paub lawv vim txhua txhua hnub kuv dhau los ntawm no thaum kuv mus ua haujlwm.
Thaum kawg, tom qab lub sijhawm ua si, kuv tau ncaim haujlwm ua haujlwm.
Thaum muab cov ntaub ntawv tso tawm, lub kaw lus lees paub qhov tsis sib xws, xws li cov nodes tsis sib txuas, nrog kev xaiv mus rau thaj chaw tsis sib haum xeeb. Nws tshwm sim me me heev vim tias snap rau ntawm cov haujlwm ntau thiab siv tau. Nws kuj tseem lees paub qhov sib tshooj sab saum toj ntawm tib hom thiab coj txawv txawv sib txuas ntawm cov lus qhia khiav. Lwm yam hais tias nws validates yog tsis sib haum nrog lwm cov ntaub ntawv uas ib tug neeg yuav tau upload los ntawm tib thaj chaw.
Thaum uploaded, koj tuaj yeem pom qhov kev hloov yuav luag tam sim ntawd hauv OSM.
Peb hu rau qhov kev sib tham ua tus qauv.
Kuv xav kom koj saib saib a Kev nthuav qhia los ntawm Jorge Sanz, nrog cov txheeb cais, cov ntaub ntawv thiab ua tiav ntawm OpenStreetMap uas pab peb to taub tias ntau npaum li cas peb nyob qhib peb lub siab rau cov qauv siv coob tus qauv.
Sib piv OpenStreetMap nrog rau lwm daim duab web
