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Get Entities Miles by Lat/Long Service

Description

Query for identifying details of all water entities within a given radius of a specified geographic location for specific WATERS programs.

Input

Parameters

Parameter Datatype Description
latitude Number Decimal degrees value.
longitude Number Decimal degrees value.
search_radius_miles Number Distance in miles from latitude/longitude location. May not be larger than 50 miles.
programs_list Array of String List of program name abbreviations.

SOAP Service Notes

None at this time.

Output

UML Diagram

Program Entity Distance Data UML

Return Object

program_entity_distance_data

Property Datatype Description
programs_entities_distances Object Object Type: program_entities_distances

Supporting Objects

program_entities_distances

Property Datatype Description
program_name String Name of the program.
entities_distances Array of Object Object Type: entity_distance

entity_distance

Property Datatype Description
entity_id String The key identifier of the water entity. This value is used to relate the RAD information back to the program system.
miles_to_location Number The distance in miles.

SOAP Service Notes

None at this time.

Web Service (SOAP)

Resource Location
Runtime Endpoint http://iaspub.epa.gov/WATERSWebServices/SpatialServices
WSDL Endpoint http://iaspub.epa.gov/WATERSWebServices/SpatialServices?WSDL

Sample SOAP Request (Oracle 10.2.0.2 OC4J):

  <SOAP-ENV:Envelope
   xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
   xmlns:ns1="http://iaspub.epa.gov/WATERSWebServices/OWServices"
   xmlns:xsd="http://www.w3.org/2001/XMLSchema"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
  >
  <SOAP-ENV:Body>
    <ns1:getEntitiesByLatLong>
      <latitude xsi:type="xsd:decimal">43</latitude>
      <longitude xsi:type="xsd:decimal">-89</longitude>
      <searchRadiusMiles xsi:type="xsd:decimal">6</searchRadiusMiles>
      <programsList
         xmlns:ns1="http://waters9i-waters/SpatialServices.xsd"
         xmlns:xsd="http://www.w3.org/2001/XMLSchema"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:type="ns1:waters9i_waters_PrgList"
      >
        <array
           xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
           xsi:type="SOAP-ENC:Array"
           SOAP-ENC:arrayType="xsd:string[2]"
        >
          <string xsi:type="xsd:string">303D</string>
          <string xsi:type="xsd:string">BEACH</string>
        </array>
      </programsList>
    </ns1:getEntitiesByLatLong>
  </SOAP-ENV:Body>
 </SOAP-ENV:Envelope>

Sample Soap Response:

   <?xml version="1.0" encoding="UTF-8"?>
   <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xmlns:xsd="http://www.w3.org/2001/XMLSchema">
    <SOAP-ENV:Body>
      <ns1:getEntitiesByLatLongResponse xmlns:ns1="http://waters9i_waters/SpatialServices.wsdl"
      SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
        <return xmlns:ns2="http://waters9i-waters/SpatialServices.xsd" xsi:type="ns2:waters9i_waters_WaterDataUser">
          <watersApplications xsi:type="ns2:waters9i_waters_WaterApplications">
            <array xmlns:ns3="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns3:Array"
            ns3:arrayType="ns2:waters9i_waters_WaterApplicationUser[1]">
              <item xsi:type="ns2:waters9i_waters_WaterApplicationUser">
                <waterApplicationDescription xsi:type="xsd:string">The National Total Maximum Daily Load (TMDL) Tracking System (NTTS) contains
                information on waters that are Not Supporting their designated uses. These waters are listed by the state as impaired under
                Section 303(d) of the Clean Water Act. The status of TMDLs are also tracked. TMDLs are pollution control measures that reduce
                the discharge of pollutants into impaired waters.  For further information on TMDLs please click
                 <a href="http://www.epa.gov/waters/tmdl/">here</a>.</waterApplicationDescription>
                <waterApplicationName xsi:type="xsd:string">Total Maximum Daily Load (TMDL) / NTTS / 303(d)</waterApplicationName>
                <watersEntities xsi:type="ns2:waters9i_waters_WaterEntities">
                  <array xsi:type="ns3:Array" ns3:arrayType="ns2:waters9i_waters_WaterEntityUser[1]">
                    <item xsi:type="ns2:waters9i_waters_WaterEntityUser">
                      <endDateDescription xsi:type="xsd:string">2004-APR-01</endDateDescription>
                      <entityId xsi:type="xsd:string">WI830700_482</entityId>
                      <entityName xsi:type="xsd:string">ROCK LAKE</entityName>
                      <entityOrganization xsi:type="xsd:string">WI</entityOrganization>
                      <entityTypeDescription xsi:type="xsd:string">303(d) Impaired Water</entityTypeDescription>
                      <startDateDescription xsi:type="xsd:string">2002-APR-01</startDateDescription>
                      <stateLocationUspsCode xsi:type="xsd:string">WI</stateLocationUspsCode>
                      <watersFeatureTypes xsi:type="ns2:waters9i_waters_WaterFeatureTypes">
                        <array xsi:type="ns3:Array" ns3:arrayType="ns2:waters9i_waters_WaterFeatureTypeUser[2]">
                          <item xsi:type="ns2:waters9i_waters_WaterFeatureTypeUser">
                            <nhdWaterSize xsi:type="xsd:decimal">1361.5</nhdWaterSize>
                            <nhdWaterType xsi:type="xsd:string">LakePond</nhdWaterType>
                            <waterSizeUnit xsi:type="xsd:string">ACRES</waterSizeUnit>
                          </item>
                          <item xsi:type="ns2:waters9i_waters_WaterFeatureTypeUser">
                            <nhdWaterSize xsi:type="xsd:decimal">1.859</nhdWaterSize>
                            <nhdWaterType xsi:type="xsd:string">ArtificialPath</nhdWaterType>
                            <waterSizeUnit xsi:type="xsd:string">MILES</waterSizeUnit>
                          </item>
                        </array>
                      </watersFeatureTypes>
                      <watersHightlights xsi:type="ns2:waters9i_waters_WaterHighlights">
                        <array xsi:type="ns3:Array" ns3:arrayType="ns2:waters9i_waters_WaterHighlightUser[2]">
                          <item xsi:type="ns2:waters9i_waters_WaterHighlightUser">
                            <highlightName xsi:type="xsd:string">Miles to Search Location</highlightName>
                            <highlightValue xsi:type="xsd:string">5.1626</highlightValue>
                          </item>
                          <item xsi:type="ns2:waters9i_waters_WaterHighlightUser">
                            <highlightName xsi:type="xsd:string">Water TMDL Status</highlightName>
                            <highlightValue xsi:type="xsd:string">TMDL Needed</highlightValue>
                          </item>
                        </array>
                      </watersHightlights>
                      <watersHucs xsi:type="ns2:waters9i_waters_WaterHucs">
                        <array xsi:type="ns3:Array" ns3:arrayType="ns2:waters9i_waters_WaterHucUser[1]">
                          <item xsi:type="ns2:waters9i_waters_WaterHucUser">
                            <huc xsi:type="xsd:string">07090002</huc>
                            <hucName xsi:type="xsd:string">CRAWFISH</hucName>
                          </item>
                        </array>
                      </watersHucs>
                      <watersUrls xsi:type="ns2:waters9i_waters_WaterUrls">
                        <array xsi:type="ns3:Array" ns3:arrayType="ns2:waters9i_waters_WaterUrlUser[1]">
                          <item xsi:type="ns2:waters9i_waters_WaterUrlUser">
                            <urlAddress xsi:type="xsd:string">http://iaspub.epa.gov/waters/enviro.control?p_list_id=WI830700_482</urlAddress>
                            <urlDescription xsi:type="xsd:string">National TMDL Tracking System Listed Water Report</urlDescription>
                          </item>
                        </array>
                      </watersUrls>
                    </item>
                  </array>
                </watersEntities>
              </item>
            </array>
          </watersApplications>
        </return>
      </ns1:getEntitiesByLatLongResponse>
    </SOAP-ENV:Body>
  </SOAP-ENV:Envelope>

Database Service

Database Instance Schema Resource
WATERS10 ow_service waters.spatial_services.get_entities_miles_by_lat_long

Changelog

Version: 1.0 - Released: 2006

 

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