Sebenzisa imibala ebonakalayo ezithombeni

Izithombe eziningi baye baqedwa kusuka kuma-polygons, kodwa ngokwenza kanjalo, umbala obala awungeniswa ngemuva futhi ubumnyama obucasulayo bubonakala. Noma kwezinye izimo, sifuna ububanzi bemibala engabonakali; Ake sibone ukuthi singayenza kanjani:

Nge-gvSIG.

Ngisebenzisa inguquko ye-1.9, ukuthi ekugcineni i-craze yokulanda iphelile, futhi emaminithini angaphansi angamashumi amabili ihla. Ngokudlulayo, bheka i-locator ngakwesipaneli sokunxele, ngesitayela qgis.

gvsig tansparencia izithombe

Ukuze ungeze obala emfanekisweni, okulandelayo kwenziwa:

  • Inkinobho yangakwesokudla kokungqimba, esihlalweni sohlangothi, esikukhethayo izindawo ze-raster.
  • Khona-ke kuphaneli elandisiwe, sikhetha ithebhu obala, bese wenza kusebenze ibhokisi lokuhlola
  • Kuyadingeka ukwazi ukuhlanganiswa kombala we-rgb, kulokhu ngifuna ukuqeda abamnyama, ukuhlanganiswa kulula: 0,0,0. Ngakho-ke siyifaka, okwamanje abamnyama baba obala.
  • Uma ungasazi ikhodi ye-rgb, ungayikhetha kusuka esikrinini ngezinye izinhlelo zamahhala ezihambahamba, njenge-Visual Color Picker, ukunikeza isibonelo.

gvsig tansparencia izithombe

Ukuze ulondoloze izinguquko esicindezelayo yamukela

Imibala engaphezulu ingezwa, nakuba ingabe ingalimazi lezo izinguqulo zesikhathi esizayo gvSIG izokwengeza umkhethi wombala owuthatha ngokuchofoza esibukweni.

Nge-Microstation V8

Ku umphathi we-raster, sikhetha isithombe ngenkinobho efanele, bese izilungiselelo zokunamathiselwe.

  • Sihlola ibhokisi lokuhlola Ukungafihli
  • Bese sikhetha umbala okulindelwe obala.
  • Bese sicindezela inkinobho Faka isicelo

gvsig tansparencia izithombe

Ups! ungakwazi kuphela ukukhetha isimo esisodwa nesinye sokuveza konke okunye.

Shiya impendulo

Ikheli lakho le ngeke ishicilelwe.

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