Arbres_publics

Topic

The topic of the project is exploring the greenery of the Greater Montreal Area with public trees to inform the public about the changes in trees and green scenery.

Project goal

Based on the fact that each individual needs on average seven or eight trees for air and 3-5% of trees die each year, we are assessing the number of public trees in Montreal against the number of residents currently living on Montreal Island. The project aims to determine if the number of trees are appropriate for the current population living in Montreal. In addition, exploration regarding the wellness and diversity of the trees planted is conducted.

Data Sources and variables

The data set obtained from Ville de Montreal with information regarding public trees. The data set included 22 variables with maximum of 317,844 observations with a time period from 1989 to May 3rd, 2021. The dataset was made available to the public on July 2012. The data set has missing observations for 12 variables. In addition, the data source disclosed that some geolocation and other information in the system might not be precise or up-to-date for some trees.

Quantitative deliverables

Please refer to the report result here:

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Infographics of Trees on Montreal Island

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Visualization Deliverables

Choropleth map of all trees on Montreal Island

Choropleth map of trees most planted #1: Silver Maple:

Choropleth map of trees most planted #2: Norway Maple:

Choropleth map of trees most planted #3: Red Ash:

Choropleth map of maple syrup trees planted on Montreal Island: