geohashing - Elasticsearch geohash_grid outlier handling -


remove outliers

how remove outliers in elasticsearch geo_hash query. i've mucked around precision , size, not correct answer scenarios. can combine query percentile aggregation? if so, can example?

here current query (for "95490" zipcode) you're seeing:

{   "aggs": {     "map_clusters": {       "aggs": {         "center_lat": {           "avg": {             "script": "doc['geo'].lat"           }         },          "center_lon": {           "avg": {             "script": "doc['geo'].lon"           }         }       },        "geohash_grid": {         "field": "geo",          "precision": 3       }     }   },    "from": 0,    "query": {     "bool": {       "must": [         {           "multi_match": {             "fields": [               "agents.listingagents.contact.officephone",                "agents.listingagents.mls.id",                "agents.listingagents.name.full",                "agents.sellingagents.contact.officephone",                "agents.sellingagents.mls.id",                "agents.sellingagents.name.full",                "offices.listingoffices.officelongname",                "offices.sellingoffices.officelongname",                "construction.exterior",                "construction.style",                "utilities.headingandcooling",                "description.miscellaneous",                "description.marketingremarks",                "primary.hoa.commonareas",                "primary.hoa.exclusiveareas",                "primary.interior.floors",                "primary.interior.kitchen",                "primary.interior.diningroom",                "primary.interior.otherrooms",                "primary.interior.fireplace",                "primary.interior.laundryappliances",                "primary.interior.specialfeatures",                "primary.interior.views",                "primary.utilities.headingandcooling",                "primary.utilities.energyconservation",                "primary.address.zipcode",                "primary.address.streetname",                "primary.address.crossstreet",                "parking.parking",                "parking.parkingfeatures",                "primary.propinfo"             ],              "operator": "and",              "query": "95490",              "type": "most_fields"           }         },          {           "geo_bounding_box": {             "geo": {               "bottom_left": {                 "lat": 38.2273928792016,                  "lon": -124.27734374999999               },                "top_right": {                 "lat": 39.58452390500424,                  "lon": -119.9652099609375               }             }           }         }       ]     }   },    "size": 20,    "sort": {     "_created": {       "order": "desc"     }   } }

fyi, outlier in image "95490" zipcode, it's geocoded incorrectly data provider.


Comments

Post a Comment

Popular posts from this blog

Retrieving ETA (estimated time of arrival) with Google Distance Matrix API and public transit as transport mode -

Image
is possible retrieve eta google's distancematrix api (or alternative api). fyi, eta different duration, when using public transport. following example clarify request. when leave on friday @ 8.15 i'll able catch train @ 8.30 , arrive @ 9.00 am. google says duration 30 minutes. however, when leave on saturday @ 8.15 i'll able catch first train @ 9.00 , arrive @ 9.30 am. google still says duration 30 minutes, means ignore delay. google map supports functionality there api around giving me eta instead of duration. can see, distance-matrix' response no good. clarifying question little. eta estimated time of arrival , it's clear user wants know entire duration of transport (including waiting time public transport).
Read more

javascript - Confirm a form & display message if form is valid with JQuery -

i'm developing django application , use javascript in order improve website. i have form , display 2 things : confirm form before submit if form submitted, display message : 'form saved' it's first time i'm using js , need make process. this code : <form class = "form" method='post' action=''> {% csrf_token %} <br></br> {{ form.as_p}} <br></br> <button type="submit">valider</button> </form> <script> $('#form').submit(function() { var c = confirm("click ok continue?"); return c; //you can return c because true or false }); </script> and if form valid , saved : <script type="text/javascript" > $(document).on('valider', 'form.form', function(form) { var $form = $(form); $.ajax({ ...
Read more

ionic framework - Meteor - Error: Failed to execute 'insertBefore' on 'Node' -

i trying make dynamic list display using meteor, idea load more elements each time bottom of page reached. the html template following : <template name="contacts"> {{#contentfor "headertitle"}} <div class="bar bar-header bar-assertive"> <h1 class="title">contacts :</h1> </div> {{/contentfor}} {{#ionview}} {{#ioncontent}} <div class="list"> {{#each contacts}} <a class="item item-avatar" href="/contacts/{{_id}}"> <img src="/img/ico_client.png"> <h2>{{full_name}}</h2> <p>{{company}}</p> </a> {{/each}} </div> {{#if moreresults}} <div id="showmoreresults" style="margin-left: 25px;"> <span class="loading">loading...</span> </div> {{/if}} {{/ioncontent}} {{/ionview}} </te...
Read more