Location setting: after selecting a city, information such as latitude and longitude will be automatically calculated according to the geographical location program of the city;

Time setting: set the time parameters and calculation accuracy of the current sunshine analysis standard;

System Settings: Set the parameters of the sunshine system, including the height of the text marked on the map, graphic unit and true north direction, sunshine time, shadow color, etc.

Standard setting: add, modify, delete and set sunshine analysis standards;

Secondly, the sunlight modeling is carried out.

It is already a three-dimensional model, and the model can be directly converted; For plane building graphics, it is necessary to transform plane graphics into three-dimensional models through sunlight modeling.

Thirdly, choose the building model that participates in the analysis, and analyze the sunshine in various ways.

At the beginning of the scheme, I suggest you use the analysis function along the route first. If the scheme does not meet the sunshine requirements, the scheme can be adjusted by using the functions of building height calculation and building position calculation provided by the software. In the later stage of the scheme, the table can be analyzed by sunshine analysis methods such as area analysis and window endpoint analysis.

Fourth, finally get the sunshine report.

At present, the software provides general sunshine report templates and sunshine report templates of Hangzhou, Ningbo, Wenzhou and Shanghai, and users can also customize the sunshine report templates.