yax Posted August 14, 2014 Report Share Posted August 14, 2014 (edited) permisi master, butuh pencerahan nih. kemaren coba2 band ratio tapi hasilnya knp citra blank hitam ya?? udah coba ngakalin di contrast enhancement (ane pake QGIS) tapi hasilnya malah berubah jd abu2 dan ada yg putih juga, itu kira2 kenapa ya? oia mungkin ada yg punya literatur/jurnal mengenai apa itu band ratio dan kegunaannya mungkin boleh di share disini hehe oia mau tanya satu lagi, input buat pake log di raster calculator Qgis gimana ya Log10() atau gmn? tengkyu. Edited August 15, 2014 by yax Quote Link to comment Share on other sites More sharing options...
menara ilmi al-ridha Posted September 21, 2015 Report Share Posted September 21, 2015 kalau saya makai QGIS emang gak pernah, tapi tutorial untuk envi bnyak kok, searching aja di youtube, band ratio. https://www.youtube.com/watch?v=B4uVAhlxqEA. mudah mudahan membantu. Quote Link to comment Share on other sites More sharing options...
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