Designing Control Points in UAV-Photogrammetry Mapping Using GNSS Concept to Produce Land Use Map (Case Study: Ciwidey Village, Bandung Regency, Indonesia)

Production of orhtophoto maps from UAV-photogrammetry method depend on aerial data and control points that are measured by GNSS method. Quality control of orhtophoto maps need comparison coordinate from Check Points and orthophoto maps coordinate to calculate the Root Mean Square Error (RMSE). So th...

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Bibliographic Details
Published in:E3S Web of Conferences 2019-01, Vol.94, p.1020
Main Authors: Hendriatiningsih, Sadikin, Saptari, Asep Y., Sudarman, Widyastuti, Ratri, Rahmadani, Putri
Format: Article
Language:English
Subjects:
Accuracy
Aerial photography
Data processing
Land use
Mapping
Photogrammetry
Quality control
Remote observing
Remote sensing
Root-mean-square errors
Unmanned aerial vehicles
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Summary:Production of orhtophoto maps from UAV-photogrammetry method depend on aerial data and control points that are measured by GNSS method. Quality control of orhtophoto maps need comparison coordinate from Check Points and orthophoto maps coordinate to calculate the Root Mean Square Error (RMSE). So that, quality of control points is important in aerial data processing. In this research, baseline length, observation time, measurement method, and area characteristics will be discussed based on the GNSS concept to fulfill the accuracy standard of control points from the American Society of Photogrammetry and Remote Sensing (ASPRS). The shorter baseline length, and the loner observation time, accuracy should be increase significantly, but it depends on the field situation and the accuracy required for the user. After all, the result of this research is to obtain control points design based on GNSS concept in Ciwidey Village, Bandung Regency
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/20199401020