Spatial Data Management and 3D Visualization using Unmanned Aerial Vehicle: A Case Study in Kokjun village, Phuka subdistrict, Pua district, Nan province, Thailand

Authors

  • Rattiyakorn Naktaed Geographic Information Science, Faculty of Information and Communication Technology, University of Phayao, Phayao 56000
  • Phaisarn Jeefoo Geographic Information Science, Faculty of Information and Communication Technology, University of Phayao, Phayao 56000

Keywords:

Geoinformatics, Unmanned Aerial Vehicle, 3D visualization

Abstract

The main objective of this paper is to explore and create a spatial database. The study area was Ban Kok Jun, Pue district, Nan province, Thailand. Which is an area that has experienced a flood disaster by using unmanned aerial vehicle (UAV), eBee, for surveying with 500 meter high of mean sea level. The product is aerial photo images mapping with 4 centimeter resolution, digital surface model (DSM) data and using QGIS software for the processed 3D modelling respectively. The aerial mapping was investigation for extraction spatial database consist of 9GIS layers; Facility, Landmark, TS_PT, Contour, L_Trans, Ground_cover, Ground_plant, Landuse, and TS_Poly respectively. This research was transferred the method of creating a community-level spatial and environmental database and 3D mapping to offers.

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Published

2021-01-15

Issue

Vol. 1 No. 3 (2020): September-December (2020)

Section

Research Articles