# Replication code and data for: Tracking green space along streets of world citiesBy Giacomo Falchetta and Ahmed T. HammadPreprint: https://doi.org/10.21203/rs.3.rs-3916891/v1

To replicate the analysis, the results, and the figures of the paper:



Download input data from this Zenodo repository and code from Github https://github.com/giacfalk/urban_green_space_mapping_and_tracking

*Optional data extraction steps* (processed output data are already available in the Zenodo repository):



Adjust your working directory

Run [lines 4-11] of workflow/sourcer.R

Run the Javascript scripts written by the string_generator_training.R and string_generator_prediction.R files in Google Earth Engine (https://code.earthengine.google.com)  and complete the export to Drive tasks to generate the output .csv files



Run workflow/sourcer.R [lines 15-46] to train the ML model and make predictions (including figures and tables replication)