The lookup table
Authors/Creators
- 1. Key Laboratory of Land Surface Pattern and Simulation, The Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China
Description
The lookup table has two folders:
(1)diffuse_tile_factor
Column name naming rules: "slope" string prefixes and the value is slope;
The range of slope is from 0 to 90.
(2)direct_tile_factor
File naming convention:
"latitude_-55_slope_30.xlsx": "latitude_" string is latitude prefix, and the value "-55" is latitude; "slope_" string is slope prefix, and the value "30" is slope;
Column name naming rules: "solar_dec_" string is prefix, and the value is solar declination;
The range of solar declination is from -23 to 23.
row name naming rules: aspect
The range of aspects is from -1 to 360.
PLEASE NOTE:
(1)In order to make the look-up table more concise, the step length of latitude, slope, aspect, and solar declination are both 1 degree.
(2)Regarding the calculation method of the tilt factor, I have a python code, if necessary, you can contact me by email at liuguobo100@126.com