And independent analysis of the City of Alexandria Redistricting process.
Switch branches/tags
Nothing to show
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
papers
README.md
Screenshot_20161003_221410.png
Screenshot_20161003_221542.png
acps.osm
alex_census.qgs
alex_map_buildings.qgs
district_block_centroid_check.qgs
district_block_overlap.qgs
import_pgr_sample.sh
make_poly.sql
osm_relations.csv
schools.ods
zone_map.pdf

README.md

acps_redistricting

A project to run some GIS based analysis of the ACPS redistricting effort.

See https://github.com/openbrian/acps_redistricting/wiki

See http://overpass-turbo.eu/

/*
This has been generated by the overpass-turbo wizard.
The original search was:
“amenity=school”
*/
[out:json][timeout:25];
// gather results
(
  node["operator"="Alexandria City Public Schools"]({{bbox}});
  way["operator"="Alexandria City Public Schools"]({{bbox}});
  relation["operator"="Alexandria City Public Schools"]({{bbox}});
);
// print results
out body;
>;
out skel qt;

TIGER - https://www.census.gov/geo/maps-data/data/tiger.html

City of Alexandria, Virginia GIS GIS Open Data - http://data.alexgis.opendata.arcgis.com/datasets?q=Census

number of school-aged children (5-17): 2000 13,575 2010 14,006

percent of pop of school age (5-17) 2000 10.6% 2010 10.0%

2010, Alex pop by age 0-4 10,000 5-9 6,000 10-14 4,500 15-19 5,000

2015 population estimate: 153,511 (wikipedia)

2014 enrollment 13,511 (wikipedia acps page) 2016 enrollment 15,200 (http://patch.com/virginia/westendalexandria/review-underway-potential-new-west-end-school-site)