I-GvSIG, isebenza namafayela e-LIDAR

isithombe Isikhathi esithile manje, izinhlelo zokusebenza ezehlukene kwezobuchwepheshe zenziwe I-LiDAR (Ukukhanya Kokukhanya Nokulungiswa) okubandakanya ukukala okude komhlaba ngokusebenzisa uhlelo lwe laser. Ngokusho kolwazi olukhona ku-DIELMO, okwamanje Iphephile i-LiDAR ubuchwepheshe obunembe kakhulu kunazo zonke zokukhiqiza izinhlobo ze-digital landscape ne-1 noma i-2m yokuxazulula indawo yamapheshana amakhulu, enokulinganisa okungcono kwe-15cm nokuqaphela ukulinganisa kwangempela kwe-XYZ kumitha ngayinye yesigcawu.

GvSIG kulezi zinsuku ezimbalwa ezedlule yethulwa extension khulula ngokuthi gvSIG DielmoOpenLiDAR nesebenzisa ikhono lokuphatha bese ubuka amafayela e .the LIDAR futhi .bin ifomethi, njalo ngenhloso hhayi ukubulala izinsiza khompyutha futhi sibonise kokubili omningi (amakhulu gigabytes) idatha LiDAR eluhlaza (ifu futhi izindawo okungajwayelekile BIN format) agqagqene nezinye idatha kwendawo e gvSIG.

DielmoOpenLiDAR kukuvumela zisebenza symbology okuzenzakalelayo kuye ukuphakama, umfutho kanye isigaba kusuka uzimele ifihlekile. Ngemva kokufaka isandiso ungasetha ubukhulu iphuzu ngokuya Amaphikseli, ukuze babe kude akubone ibala futhi njengoba sisondela uyakubona inkulu.

izithombe ze-lidar gvsig

Ngale ndlela isithombe Lapho ulayisha izendlalelo ezintsha, ukwandiswa okudingekayo kwamafayela e-LIDAR kungenziwa kusebenze.

isithombe

Ukuhlukaniswa ngokusho kokuphakama:

Lapha lokhu kusebenza kuboniswa, bona ukuthi umuthi ungahlukaniswa kanjani nokuphakama, kusukela ekwakhiweni kwendawo yemvelo ngokusho kwezakhiwo ezilungiselelwe ukufanekisa.

izithombe ze-lidar gvsig

isithombe

Ukuhlukaniswa ngokusho kokuqina

Umbono ofanayo uboniswa egrafu, kodwa uhlukaniswe ngamandla ngokuvumelana nemingcele echazwe umsebenzisi.

izithombe ze-lidar gvsig

Lolu hlelo lokusebenza lakhiwa ngu-DIELMO, kusuka ekhasini layo ungalanda izandiso zezinhlelo zokusebenza ezihlukene, incwadi yomsebenzisi kanye nekhodi yomthombo.

Isinyathelo Ngithatha ukwenza le nkampani ukukhuthazwa anikeza izinkonzo ngaphezu imininingwane yayo emihle kakhulu LIDAR ubuchwepheshe, izixhumanisi ezithile intanethi kanye nemikhiqizo khulula.

Amamodeli womhlaba we-Digital I-cartography ye-Digital

Ukucacisa okuphezulu MDT
I-MDT yezezomnotho (i-5m)
Izakhiwo ze-MDT + (5m)
I-MDT yezezomnotho (i-10m)
I-MDT yezezomnotho (i-25m)
I-MDT yamahhala (90m)
I-MDT yamahhala (1000m)
I-MDT kusuka ekudwebeni kwayo

I-Raster cartography
Isikali 1: 25.000
Isikali 1: 200.000
Isikali 1: 1.000.000
Isikali 1: 2.000.000
I-Vector cartography
Isikali 1: 25.000
Isikali 1: 50.000
Isikali 1: 200.000
Isikali 1: 1.000.000
I-Amamephu ku-Freehand + TIF ifomethi
Amamephu weSpain
Amabalazwe womhlaba
Street
Ulwazi lobuchwepheshe

Izimpendulo ze-4 kuya ku- "GvSIG, esebenza namafayela e-LIDAR"

  1. Sawubona Gerardo
    njengoba isigaba sisho, "ngokusho okushiwo ikhasi le-DIELMO," uma uthanda ungafunda umthombo wokuqala ochaze kakhulu.

    Mhlawumbe ngolunye usuku sizinikezela ukuthunyelwa kokusebenza kwalokhu

  2. Sawubona ..

    Ngangifuna ukukubuza noma ngikucele ukuba uchaze - uma kungacasuli - yiliphi leli gama elibhekisela kulo:

    «... nokwenza isilinganiso se-XYZ sangempela ngemitha ngayinye yesikwele.»

    Ngiyabonga kakhulu ..
    Phendula ngokucaphuna

    UGerardo

  3. Izithombe ze-LIDAR? 😕
    Ngacabanga ukuthi i-LIDAR ibamba kuphela amaphuzu 🙄

Shiya impendulo

Ikheli lakho le ngeke ishicilelwe.

Le sayithi isebenzisa i-Akismet ukunciphisa ugaxekile. Funda ukuthi idatha yakho yokuphawula isetshenziswa kanjani.