applied username for consitency, updated notes about availability-WIP

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csobier 2016-05-02 10:25:59 -04:00
parent b6cf319ed5
commit 2628a73a3f
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The Demographic Snapshot API function enables you to collect demographic details around a point location. For example, you can take the coordinates of a bus stop and find the average population characteristics in that location. If you need help creating coordinates from addresses, see the [Geocoding Functions](/cartodb-platform/dataservices-api/geocoding-functions/) documentation.
_**Note:** The Demographic Snapshot API is currently only available for the United States._
## OBS_GetDemographicSnapshot( Point Geometry );
<<<<<<<<**PLEASE CONFIRM NAME, SPACING IN THE ACTUAL DATASERVICES API CODE APPEARS DIFFERENTLY FOR THIS FUNCTION?**>>>>>>>>
Fields returned include information about income, education, transportation, race, and more. Not all fields will have information for every coordinate queried.
##### Geographic Scope
The Demographic Snapshot API is available for the following countries:
* United States
<<<<<<<<**ARE THERE ANY MORE COUNTRIES SUPPORTED? OTHERWISE, I WILL MOVE THIS SECTION AS A NOTE INSTEAD**>>>>>>>>
### Arguments
Name | Description | Example Values
--- | --- | ---
account name | The name of your CartoDB account where the Data Observatory has been enabled | `example_account`
username | The username of your CartoDB account where the Data Observatory has been enabled | `username`
point geometry | A WKB point geometry. You can use the helper function, `CDB_LatLng` to quickly generate one from latitude and longitude | `CDB_LatLng(40.760410,-73.964242)`
<<<<<<<<**IS ACCOUNT NAME DIFFERENT THAN THE USERNAME FROM THEIR ACCOUNT SETTINGS?**>>>>>>>>
### Returns
The Demographic Snapshot contains a broad subset of demographic measures in the Data Observatory. Over 80 measurements are returned by a single API request.
@ -45,7 +37,7 @@ Name | Type | Description
<<<<<<<<**THESE SHOULD BE WORKABLE EXAMPLES, WHY AREN'T WE USING {username}, LIKE OTHER API EXAMPLES?**>>>>>>>>
```html
https://{{account name}}.cartodb.com/api/v2/sql?q=SELECT * FROM
https://{{username}}.cartodb.com/api/v2/sql?q=SELECT * FROM
OBS_GetDemographicSnapshot({{point geometry}})
```
@ -55,7 +47,7 @@ __Get the Demographic Snapshot at Camp David__
```text
https://example_account.cartodb.com/api/v2/sql?q=SELECT * FROM
https://{username}.cartodb.com/api/v2/sql?q=SELECT * FROM
OBS_GetDemographicSnapshot(CDB_LatLng(39.648333, -77.465))
```
@ -63,6 +55,6 @@ __Get the Demographic Snapshot in the Upper West Side__
```text
https://example_account.cartodb.com/api/v2/sql?q=SELECT * FROM
https://{username}.cartodb.com/api/v2/sql?q=SELECT * FROM
OBS_GetDemographicSnapshot(CDB_LatLng(40.80, -73.960))
```

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# Segmentation Functions
The Segmentation Snapshot API function enables you to determine the pre-calculated population segment for a location. For example, you can take the location of a store location and determine what classification of population exists around that location. If you need help creating coordinates from addresses, see the [Geocoding Functions](/cartodb-platform/dataservices-api/geocoding-functions/) documentation.
The Segmentation Snapshot API function enables you to determine the pre-calculated population segment for a location. Segmentation is a method that divides a target market into subgroups based on shared common traits. For example, you can take the location of a store location and determine what classification of population exists around that location. If you need help creating coordinates from addresses, see the [Geocoding Functions](/cartodb-platform/dataservices-api/geocoding-functions/) documentation.
_**Note:** Segmentation is a method that divides a target market into subgroups based on shared common traits. Currently, CartoDB includes the segmentation profile defined in the Output Data: US_tract_clusters_new_, as detailed in the _[Understanding America's Neighborhoods Using Uncertain Data from the American Community Survey](http://www.tandfonline.com/doi/pdf/10.1080/00045608.2015.1052335) contextual approach. Subsequent releases will include additional segmentation profiles._
_**Note:** The Segmentation Snapshot API is currently only available for the United States. CartoDB includes the segmentation profile defined in the Output Data: US_tract_clusters_new_, as detailed in the _[Understanding America's Neighborhoods Using Uncertain Data from the American Community Survey](http://www.tandfonline.com/doi/pdf/10.1080/00045608.2015.1052335) contextual approach. Subsequent releases will include additional segmentation profiles._
## OBS_GetSegmentationSnapshot( Point Geometry );
<<<<<<<<**PLEASE CONFIRM NAME, SPACING IN THE ACTUAL DATASERVICES API CODE APPEARS DIFFERENTLY FOR THIS FUNCTION?**>>>>>>>>
##### Geographic Scope
The Segmentation Snapshot API is available for the following countries:
* United States
<<<<<<<<**ARE THERE ANY MORE COUNTRIES SUPPORTED? OTHERWISE, I WILL MOVE THIS SECTION AS A NOTE INSTEAD**>>>>>>>>
### Arguments
Name | Type | Description | Example Values
--- | --- | --- | ---
account name | The name of your CartoDB account where the Data Observatory has been enabled | `example_account`
username | The username of your CartoDB account where the Data Observatory has been enabled | `example_account`
point geometry | A WKB point geometry. You can use the helper function, `CDB_LatLng` to quickly generate one from latitude and longitude | `CDB_LatLng(40.760410,-73.964242)`
<<<<<<<<**IS ACCOUNT NAME DIFFERENT THAN THE USERNAME FROM THEIR ACCOUNT SETTINGS?**>>>>>>>>
### Returns
__todo__
@ -36,10 +26,8 @@ __todo__
### Examples
<<<<<<<<**THESE SHOULD BE WORKABLE EXAMPLES, WHY AREN'T WE USING {username}, LIKE OTHER API EXAMPLES?**>>>>>>>>
```html
https://{{account name}}.cartodb.com/api/v2/sql?q=SELECT * FROM
https://{{username}}.cartodb.com/api/v2/sql?q=SELECT * FROM
OBS_GetSegmentationSnapshot({{point geometry}})
```
@ -49,7 +37,7 @@ __Get the Segmentation Snapshot around the MGM Grand__
```text
https://example_account.cartodb.com/api/v2/sql?q=SELECT * FROM
https://{username}.cartodb.com/api/v2/sql?q=SELECT * FROM
OBS_GetSegmentationSnapshot(CDB_LatLng(36.10222, -115.169516))
```
@ -57,6 +45,6 @@ __Get the Segmentation Snapshot at CartoDB's NYC HQ__
```text
https://example_account.cartodb.com/api/v2/sql?q=SELECT * FROM
https://{username}.cartodb.com/api/v2/sql?q=SELECT * FROM
OBS_GetSegmentationSnapshot(CDB_LatLng(40.704512, -73.936669))
```