[Component]161、162

[11044123]

Please submit all issues in English.

If submitting more than 1 component at once, please number them when filling out the template.

Please describe the proposed component(s)

161: 防洪與雨水設備:顯示全市防洪與雨水設備的面積和分佈位置
162: 透水鋪面:顯示全市透水性鋪面的面積和分佈位置

Datasets to be used

https://data.taipei/dataset/detail?id=5b277432-f534-4d09-a24c-d3f6b514e042

Issues without sources from Taipei Open Data may be immediately closed as not actionable.

Proposed Chart Types and Map Types

Chart Types "treemap" and Map Types "fill、line" to attach to the component.

Additional context

NA

(Fill in "x" to check)

• I would like to work on this issue myself if approved.