?url_ver=Z39.88-2004&rft_id=1915013007&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ANALISIS+PENGARUH+OPTIMASI+DESAIN+JARING+GROUND+CONTROL+POINT+(GCP)+TERHADAP+KETELITIAN+SKALA+HASIL+REKTIFIKASI+FOTO+UDARA&rft.creator=REZA+%2C+AMALIA+&rft.subject=600+Teknologi+(ilmu+terapan)&rft.description=Kualitas+ketelitian+foto+udara+yang+baik+apabila+memiliki+tingkat+akurasi+tinggi+yang+dihasilkan+dari+proses+koreksi+foto+dengan+GCP+yang+teliti.+GCP+merupakan+titik+bantu+di+lapangan+yang+digunakan+untuk+mengkoreksi+suatu+foto+udara+dalam+mengurangi+kesalahan+pada+foto.+Untuk+menghasilkan+akurasi+titik+GCP+yang+baik%2C+dibutuhkan+pengukuran+GCP+yang+teliti.+Penentuan+GCP+yang+teliti+dapat+menggunakan+desain+jaring.+Dalam+koreksi+foto+udara+banyak+variabel+yang+mempengaruhinya%2C+sehingga+apakah+usaha+untuk+meningkatkan+ketelitian+GCP+melalui+desain+jaringan+cukup+signifikan+mempengaruhi+ketelitian+peta+foto+udara%2C+sehingga+perlu+dianalisis+sejauh+mana+pengaruh+kualitas+jaring+terhadap+peningkatan+kualitas+ketelitian+peta+foto.%0D%0AMetode+yang+digunakan+dalam+optimasi+desain+jaring+dengan+4+model+desain+jaringan+menggunakan+hitung+perataan+parameter.+Data+foto+hasil+akuisisi+menggunakan+UAV.+Sebaran+dan+penempatan+GCP+ditentukan+berdasarkan+hasil+desain+jaring+dan+diukur+dengan+teknologi+GNSS.+GCP+hasil+optimasi+desain+jaring+digunakan+untuk+pembentukan+orthotphoto+secara+digital.+Perhitungan+nilai+CE90+digunakan+untuk+menentukan+tingkat+ketelitian+horizontal+skala+peta.+Berdasarkan+ketelitian+skala+peta+dapat+diketahui+tingkat+akurasi+foto+yang+dihasilkan.+Selanjutnya+dilakukan+analisis+ketelitian+skala+peta+berdasarkan+variasi+desain+jaring+GCP.%0D%0ADesain+1+merupakan+desain+paling+optimal+dengan+nilai+variansi-kovariansi+dan+SOF+sebesar+1%2C6298+dan+0%2C25.+Pada+pembentukan+orthotphoto%2C+desain+3+memiliki+kesalahan+paling+kecil+yaitu+sebesar+8%2C3759+cm.+Ketelitian+skala+berdasarkan+CE90+yang+dihasilkan+pada+desain+1%2C+desain+2%2C+desain+3%2C+dan+desain+4+sebesar+0%2C250184%3B+0%2C277924%3B+0%2C127105%2C+dan+0%2C302074+termasuk+ke+dalam+kelas+1+ketelitian+skala+1%3A1.000.+Hal+ini+dapat+disimpulkan+bahwa+perbedaan+model+desain+jaringan+tidak+terlalu+mempengaruhi+ketelitian+skala+peta+foto+udara.%0D%0AKata+Kunci%3A+GCP+Foto+Udara%2C+Ketelitian+Skala+Horizontal%2C+Optimasi+Desain+Jaring%2C+Perataan+Jaring%2C+UAV%0D%0A%0D%0AThe+quality+of+photogrammetry+is+considered+good+when+it+exhibits+a+high+level+of+accuracy+resulting+from+the+meticulous+correction+process+with+precise+Ground+Control+Points+(GCP).+GCP+are+reference+points+in+the+field+used+to+correct+photogrammetry+and+reduce+errors+in+the+images.+To+achieve+good+accuracy+in+GCP%2C+precise+measurements+are+required.+The+determination+of+accurate+GCP+can+involve+the+use+of+network+designs.+In+aerial+photo+correction%2C+many+variables+influence+the+process.+Therefore%2C+it+is+crucial+to+analyze+the+extent+to+which+the+quality+of+the+network+design+affects+the+improvement+of+the+accuracy+of+aerial+photo+maps.+The+method+used+in+optimizing+network+design+involves+four+network+design+models+using+parameter+adjustment+calculations.+Photo+data+is+acquired+using+UAVs.+The+distribution+and+placement+of+GCP+are+determined+based+on+the+network+design+and+measured+using+GNSS+technology.+The+optimized+GCP+resulting+from+the+network+design+is+used+for+digital+orthophoto+formation.+The+CE90+value+calculation+is+employed+to+determine+the+level+of+horizontal+accuracy+of+the+map+scale.+Based+on+the+map+scale+accuracy%2C+the+level+of+accuracy+of+the+resulting+photos+can+be+determined.+Subsequently%2C+an+analysis+of+map+scale+accuracy+is+conducted+based+on+variations+in+GCP+network+designs.+Design+1+is+considered+the+most+optimal+with+variance-covariance+and+SOF+values+of+1.6298+and+0.25%2C+respectively.+In+the+orthophoto+formation%2C+Design+3+exhibits+the+smallest+error+at+8.3759+cm.+The+scale+accuracy+based+on+CE90+resulting+from+Designs+1%2C+2%2C+3%2C+and+4+is+0.250184%2C+0.277924%2C+0.127105%2C+and+0.302074%2C+respectively%2C+all+falling+into+the+class+1+scale+accuracy+of+1%3A1%2C000.+It+can+be+concluded+that+the+differences+in+network+design+models+do+not+significantly+affect+the+scale+accuracy+of+aerial+photo+maps.%0D%0AKey+Words%3A+GCP+of+Photogrammetry%2C+Horizontal+Scale+Accuracy%2C+Network+Design+Optimization%2C+Network+Adjustment%2C+UAV.&rft.publisher=FAKULTAS+TEKNIK&rft.date=2023-12-04&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F77484%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F77484%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F77484%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++REZA+%2C+AMALIA+++(2023)+ANALISIS+PENGARUH+OPTIMASI+DESAIN+JARING+GROUND+CONTROL+POINT+(GCP)+TERHADAP+KETELITIAN+SKALA+HASIL+REKTIFIKASI+FOTO+UDARA.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F77484%2F