Data Analysis/Environment

강원도 고성 지형/ASPECT Analysis 3d 웹맵 Qgis&Qgisthreejs.js

landarch 2021. 3. 3. 18:35

Data Source:

 

공공데이터 수치표고모델 (DEM)

data.nsdi.go.kr/dataset/20001

 

수치표고모델(DEM) - 오픈마켓

지형의 고도값을 수치로 저장함으로써 지형의 형상을 나타내는 지도

data.nsdi.go.kr

 

Qgis 이용한 지형/ASPECT ANALYSIS 3D 모델

 

ASPECT LEGEND

 

 

ASPECT DEGREES TO DIRECTION

 

 

ASPECT ANALYSIS 

 

  • Calculate solar radiation for vegetation planting and solar panel installation
  • Calculate where snow is likely to melt first (avalanches)
  • Calculate where PM 2.5 would accumulate 
  • Study microclimate based on different solar illumination level
  • Explore construction constraints based on different aspects