Data Sources:

Population:

U.S. Census Bureau, Median Income, 2015-19 American Community Survey 5-year estimates, using the tidycensus R package. U.S. Census Bureau, 2020 Decennial Census, using the tidycensus R package.

Median Income:

U.S. Census Bureau, Median Income, 2015-19 American Community Survey 5-year estimates, using the tidycensus R package.

Flooding Alert:

NYC Open Data, 311 Service Requests from 2010 to Present

Methods:

Percent of White Population is calculated from the total population number in Gowanus by census tract by comparing:

311 Service Requests for flooding issues were overlapped with the mostly populated areas to understand the relationship

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##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
##    2499   24547   31465   35077   39435  111929      12
## Coordinate Reference System:
##   User input: NAD83 
##   wkt:
## GEOGCRS["NAD83",
##     DATUM["North American Datum 1983",
##         ELLIPSOID["GRS 1980",6378137,298.257222101,
##             LENGTHUNIT["metre",1]]],
##     PRIMEM["Greenwich",0,
##         ANGLEUNIT["degree",0.0174532925199433]],
##     CS[ellipsoidal,2],
##         AXIS["latitude",north,
##             ORDER[1],
##             ANGLEUNIT["degree",0.0174532925199433]],
##         AXIS["longitude",east,
##             ORDER[2],
##             ANGLEUNIT["degree",0.0174532925199433]],
##     ID["EPSG",4269]]
## Reading layer `nynta2020' from data source 
##   `/Volumes/GoogleDrive/My Drive/Parsons/FALL 2021/Methods 1/final_project/data/raw/nynta2020_21c/nynta2020.shp' 
##   using driver `ESRI Shapefile'
## Simple feature collection with 262 features and 11 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XY
## Bounding box:  xmin: 913175.1 ymin: 120121.9 xmax: 1067383 ymax: 272844.3
## Projected CRS: NAD83 / New York Long Island (ftUS)
## Coordinate Reference System:
##   User input: NAD83 / New York Long Island (ftUS) 
##   wkt:
## PROJCRS["NAD83 / New York Long Island (ftUS)",
##     BASEGEOGCRS["NAD83",
##         DATUM["North American Datum 1983",
##             ELLIPSOID["GRS 1980",6378137,298.257222101,
##                 LENGTHUNIT["metre",1]]],
##         PRIMEM["Greenwich",0,
##             ANGLEUNIT["degree",0.0174532925199433]],
##         ID["EPSG",4269]],
##     CONVERSION["SPCS83 New York Long Island zone (US Survey feet)",
##         METHOD["Lambert Conic Conformal (2SP)",
##             ID["EPSG",9802]],
##         PARAMETER["Latitude of false origin",40.1666666666667,
##             ANGLEUNIT["degree",0.0174532925199433],
##             ID["EPSG",8821]],
##         PARAMETER["Longitude of false origin",-74,
##             ANGLEUNIT["degree",0.0174532925199433],
##             ID["EPSG",8822]],
##         PARAMETER["Latitude of 1st standard parallel",41.0333333333333,
##             ANGLEUNIT["degree",0.0174532925199433],
##             ID["EPSG",8823]],
##         PARAMETER["Latitude of 2nd standard parallel",40.6666666666667,
##             ANGLEUNIT["degree",0.0174532925199433],
##             ID["EPSG",8824]],
##         PARAMETER["Easting at false origin",984250,
##             LENGTHUNIT["US survey foot",0.304800609601219],
##             ID["EPSG",8826]],
##         PARAMETER["Northing at false origin",0,
##             LENGTHUNIT["US survey foot",0.304800609601219],
##             ID["EPSG",8827]]],
##     CS[Cartesian,2],
##         AXIS["easting (X)",east,
##             ORDER[1],
##             LENGTHUNIT["US survey foot",0.304800609601219]],
##         AXIS["northing (Y)",north,
##             ORDER[2],
##             LENGTHUNIT["US survey foot",0.304800609601219]],
##     USAGE[
##         SCOPE["Engineering survey, topographic mapping."],
##         AREA["United States (USA) - New York - counties of Bronx; Kings; Nassau; New York; Queens; Richmond; Suffolk."],
##         BBOX[40.47,-74.26,41.3,-71.8]],
##     ID["EPSG",2263]]