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High Risk/Vulnerable Individuals

Stage: Completed

Campaign: Application Ideas

An example visualization.

To help local governments better plan for disaster recovery for their residents, it would helpful to know which areas contained high risk/vulnerable individuals. These individuals might include the elderly, small children, disabled individuals, those who are language isolated, and those who do not have access to a vehicle. Creation of heat maps, or other visualizations of these populations can help emergency management ...more »

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19 votes
19 up votes
0 down votes

City value from coordinates

Stage: Active

Campaign: Feature Requests

IS there any webservice or feature which will give me the city value for the passed coordinates. Currently, the FCC API returns FIPS Code for the coordinates, is there a way to send this FIPS code and get the city value back, any ideas, thoughts will be highly appreciated.

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1 vote
1 up votes
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Problem with List of State Codes and Zip Code Search

Stage: Active

Campaign: Using Data

I'm trying to retrieve the population for a certain zip code. What I found in your online documentation is that I should use the following URL string: http://api.census.gov/data/2010/sf1?key=(key)&get=P0010001&for=zip+code+tabulation+area:(zip)&in=state:(state) ...where (key) is my API key, (zip) is the zip code, and (state) is a two digit code that you use to identify states. The problem that I run into is that I ...more »

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1 vote
1 up votes
0 down votes

New Android App Census US

Stage: Active

Campaign: Application Showcase

Hello, Just wanted to let you know that I've just published an android tablet app to the Google Play Store: CensusUS at https://play.google.com/store/apps/details?id=com.clcassidy.censusus. The app uses the Census APIs combined with Google Maps v2. By tapping on the map and the navigation menus on the tablet, users are able to select locations at all levels of geography, from the national down to the tract level, and ...more »

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4 votes
4 up votes
0 down votes

Poverty map by age and sex

Stage: Active

Campaign: Application Showcase

Idea Thumbnail

http://pad.human.cornell.edu/Unlisted/uncertaintymap_fullinfo_api_B17001.cfm

I had already created a thematic map application that gave information about the uncertainty surrounding ACS estimates (move your mouse over the counties). This website generates the map using API data requests. A future expansion will include parsing the variables XML file.

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6 votes
6 up votes
0 down votes

Startup

Stage: Active

Campaign: Application Ideas

Idea Thumbnail

This app provides entrepreneurs granular data to help them choose the location for a new business based on local population characteristics and existing businesses. In its first iteration, Startup will provide results based on a limited set of location-based criteria: • Number of related businesses per capita • Population • Median income Startup asks the user to enter a zip code, and to choose a business from a list ...more »

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17 votes
17 up votes
0 down votes

List of all Legislature District "names"

Stage: Active

Campaign: Using Data

I need a list of all the states' legislature's district names. I will use this list as the definitive list of district names that data is mapped to. I tried to use the " Census Name Lookup Tables" found here: https://www.census.gov/geo/maps-data/data/nlt.html but there are many district names that don't map properly to the district names returned by the 2012-5yr-ACS API. So, for example, if I submit the query: http://api.census.gov/data/2012/acs5?get=B19301_001E&for=state+legislative+district+(lower+chamber):*&in=state:50 ...more »

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0 votes
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education attainment

Stage: Active

Campaign: General Feedback

While there are thousands of individual ACS variables in the ACS data variable list (XML file), I could not find the basic Educational Attainment variables (I did find earnings by educational attainment)...Are they there and I am just not finding them?

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1 vote
1 up votes
0 down votes

Access Micro-data for Blocks

Stage: Active

Campaign: API Technical Discussions

I'm working on a school project with 2010 Census data. Currently, we are getting tract-level data using codes from http://api.census.gov/data/2010/sf1/variables.json to get data. For example, to find the white 65-year old males in a county's tracts, we make the API call: http://api.census.gov/data/2010/sf1?key=[key]&get=PCT012I068,NAME&for=tract:*&in=state:08+county:059 However, when making the same call at a block ...more »

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3 votes
3 up votes
0 down votes

Tell Me About this Area

Stage: Active

Campaign: Application Ideas

This app uses the American Community Survey data to provide users with a quick overview of the demographics, social, economic, and housing statistics of the geographic area that a user is passing through. The application uses a mobile phone’s GPS to determine the user’s geographic location and displays data based on the location. The application would display facts about the community from the Community Facts pages ...more »

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6 votes
6 up votes
0 down votes

How to decode the Variables?

Stage: Active

Campaign: API Technical Discussions

I am looking at the examples of Request URL examples. I am wondering if the Variables follow any structure and if so were I can learn about it. In another words, can those variables be interpreted to what data is requested? If so, is there a document that describe it? Are the letters in the front has any significance/rules, and are the following digits follow any rules? P012D007, B02001_001E, PCT012A015 etc.... ...more »

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0 votes
0 up votes
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acs package in R

Stage: Active

Campaign: Application Showcase

Working with the Puget Sound Regional Council, I've modified my acs package for R to allow users to download data directly from the Census ACS API. See http://eglenn.scripts.mit.edu/citystate/2013/02/major-improvements-to-acs-r-sneak-peak-at-version-1-0/ for more info and user guide. Features and improvements include: * The package is now capable of downloading data directly from the new Census American Community ...more »

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10 votes
10 up votes
0 down votes

"Get" argument for API call: is there a length limitation?

Stage: Active

Campaign: Bugs / Problems

I have an API request where the get argument that works is "P0030001,P0030002,P0030003,P0030004". However, I wanted to get all available names in that concept, which in total is a list of 8 elements "P0030001,P0030002,P0030003,...P0030008".

This request fails with error "unknown variable 'P0030005,P0030006,P0030007,P0030008"

Is there a limit on the length for the GET argument?

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1 vote
1 up votes
0 down votes

Support for more geographies in ACS

Stage: Active

Campaign: General Feedback

Is there any support (yet?) for congressional districts and other lower-level geographies in the ACS API? States and counties work fine, but I run into problems as soon as I start to go a little deeper into the hierarchy. Are most of these other area types only supported for the SF1 data?

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2 votes
2 up votes
0 down votes

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