Difference between revisions of "IS428 AY2019-20T1 Assign Nurul Khairina Binte Abdul Kadir Data"
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Revision as of 00:17, 9 October 2019
VAST 2019 MC1: Crowdsourcing for Situational Awareness
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Contents
Data Description
The first step in the transformation process begins with understanding and interpreting the data to determine which data type we currently have and what we need to transform it into.
The data zip file consists of 1 CSV file (mc1-reports-data.csv) spanning the entire length of the event from 6 April 2020, 12 AM to 11 April 2020, 12 AM and 2 shakemap images. The CSV file contains the individual reports (categorical) of shaking/damage by neighborhood over time. Reports are made by citizens at any time, however, they are only recorded in 5-minute batches/increments due to the server configuration. Furthermore, delays in the receipt of reports may occur during power outages.
Data Attributes of CSV File
Data Attributes | Description |
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Time | Timestamp of incoming report/record, in the format YYYY-MM-DD hh:mm:ss |
Location | ID of neighborhood where person reporting is feeling the shaking and/or seeing the damage |
Shake Intensity, Sewer and Water, Power, Roads and Bridges, Medical, Buildings | Reported categorical value of how violent the shaking was/how bad the damage was (0 - lowest, 10 - highest; missing data allowed) |
Shakemap Images, Shape File and Map Images
Also included are two shakemap (PNG) files which indicate where the corresponding earthquakes' epicenters originate as well as how much shaking can be felt across the city. The StHimarkNeighbourhoodShapefile and map images which are obtained from the dataset of Mini Challenge 2 is used to create the map of the city.