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snippet: The purpose of the feature class is to interpret the location of and describe State Legislative Districts in Cook County, Illinois for general use by the public and to support internal business requirements of several County agencies. This feature class also supports summarization of existing data by these geographies, and acts as boundary file for thematic mapping.
summary: The purpose of the feature class is to interpret the location of and describe State Legislative Districts in Cook County, Illinois for general use by the public and to support internal business requirements of several County agencies. This feature class also supports summarization of existing data by these geographies, and acts as boundary file for thematic mapping.
accessInformation: Illinois State Board of Elections
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maxScale: 0
typeKeywords: []
description: This file is a digital geospatial Environmental Systems Research Institute (ESRI) ArcGIS feature dataset that contains polygon feature classes of State Legislative District GIS datasets for Cook County, Illinois. Data is stored as polygon feature classes, and each is saved to an ESRI ArcGIS Version 9.2 geodatabase. The feature dataset contains two feature classes which describe the following features: State Representative District - Lower/House and State Senate District - Upper/Senate. 1) State Representative District (Lower/House) feature class The State Representative District (Lower/House) feature class interprets the location and describes the boundaries of all Representative Districts within Cook County, Illinois. The 59 Representative Districts of Cook County are the areas from which members are elected to state legislatures. The Representative Districts embody the lower (house) chambers of the state legislature. Attribution for this feature class includes a Representative District identifier. This feature class is current as of 2010. 2) State Senate District (Upper/Senate) feature class The State Senate District (Upper/Senate) feature class interprets the location and describes the boundaries of all Senate Districts within Cook County, Illinois. The 31 Senate Districts of Cook County are the areas from which members are elected to state legislatures. The Senate Districts embody the upper (senate) chambers of the state legislature. Attribution for this feature class includes a Senate District identifier. This feature class is current as of 2010. This feature dataset is projected using the Transverse Mercator map projection. The grid coordinate system used is the Illinois State Plane Coordinate System (Zone Number 1201), NAD83 with ground coordinates expressed in U.S. Survey Feet.
licenseInfo: Under no circumstances may the data be redistributed or made available over a network without explicit permission from Cook County. It is required that Cook County be cited in any products generated from the data. The following source citation must be included: "Source: Cook County Metadata of Various GIS Layers Project (Contract No. 09-41-326), 2010 State Legislative Districts Feature Dataset (Lower/House and Upper/Senate) for Cook County, Illinois. Geodatabase Vector Digital Data, Version 1.0. Published June 2010."
catalogPath:
title: planim.GIS.StSen2010
type:
url:
tags: ["northeastern Illinois","Lower/House","Upper/Senate","State Representatives","Administrative and political boundaries","Cook County","State Legislative Districts","Off-line data","Illinois"]
culture: en-US
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minScale: 0
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