The SunPathExplorer an App for Topic 4: Sun Trajectory, which is a part of the Learning and Teaching (L&T) Resources for S1-S3.
The function of the SunPathExplorer to integrate the predicted digital information of sun path with zenith photo taken by camera equipped with a fish-eye lens. The procedure to use SunPathExplorer include:
i. take a zenith photo with a fish eye lens (wide angle lens);
ii. import the zenith photo into the mobile App SunPathExplorer;
iii. estimate the camera FOV (Field of View, e.g. 160 Degree), and enter the FOV in the FOV field;
iv. map your zenith photo to the directions of the East, South, West, and North; and
iv. draw a circle to represent your camera FOV.
Enjoy SunPathExplorer and locate the sun.
The function of the SunPathExplorer to integrate the predicted digital information of sun path with zenith photo taken by camera equipped with a fish-eye lens. The procedure to use SunPathExplorer include:
i. take a zenith photo with a fish eye lens (wide angle lens);
ii. import the zenith photo into the mobile App SunPathExplorer;
iii. estimate the camera FOV (Field of View, e.g. 160 Degree), and enter the FOV in the FOV field;
iv. map your zenith photo to the directions of the East, South, West, and North; and
iv. draw a circle to represent your camera FOV.
Enjoy SunPathExplorer and locate the sun.
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