A GIS operation for converting street addresses into spatial data that can be displayed as features on a map, usually by referencing address information from a street segment data layer.

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1answer
41 views

US Census Geocoder returns different city that TIGER Shapefile data

When I geocode an address using PostGIS+TIGER 2013 I get a different city than what Census Bureau Geocoder reports. The Long/Lat are identical in both cases, but the PLACEFP is different although both ...
0
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0answers
4 views

OpenLayers gx_geocodercombo returns syntax error

I try to implement a gx_geocoder combobox... { xtype: "gx_geocodercombo", hideTrigger: true, emptyText: 'Enter address (streetname housenumber municipality)', width: 350, layer: ...
0
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1answer
22 views

Geocoding with World Geocode Service

I failed to geocode intersection in ArcMap with World Geocode Service provided by ArcGIS Online. The data I have contains street, cross street, city, state. But there is no zipcode Here is a sample ...
0
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0answers
8 views

Postal Code Geocoding Service for World, Specifically Asia

Does anyone know of a Worldwide postal code database with coordinates (or geocoding service), that has data for Asia? Geonames does not have data for China and a few other countries that I need. If I ...
0
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2answers
172 views

can't geocode with PostGIS 2.1.1

I don't know where's the mistake... I am using the process from the PostGIS documentation (http://postgis.net/docs/manual-2.1/postgis_installation.html#loading_extras_tiger_geocoder) . I created a ...
3
votes
1answer
36 views

Address and coordinates of European cities request

I have a database of couple of millions of records which I would like to geocode. The data consists of addresses and council. All addresses are of a certain European city. Questions: May I have ...
0
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1answer
201 views

Add Point Symbol and Zoom to Address using Geocoder Widget

I'm following the tutorial here and it's not working: https://developers.arcgis.com/javascript/jstutorials/tutorial_geocoder.html Issue: I just want to add a point symbol and zoom in for the address ...
1
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1answer
16 views

Mapquest 'community license' service discontinuation terms?

I want to use MapQuest's geocoding services under their Community License: http://developer.mapquest.com/web/info/terms-of-use I can't find the clause that explains under what terms I can discontinue ...
1
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1answer
239 views

google geocoding service combined with openlayers - not working

I'm trying to combine google's geocoding service with openlayers. So when a user types an address and hits enter, map zooms there and renders a simple point. I edited my code according to the previous ...
0
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2answers
38 views

Installing TIGER geocoder

I am trying to install the tiger geocoder for postGIS. I am using the 2.1 version of postGIS on Windows 7. I am using this set of instruction to do so. I am confused by what they mean be edit the ...
0
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0answers
12 views

Locators with alternate name table not running

I'm trying to create a composite locator in ArcCatalog 10.2.2. It has 8 individual locators, 4 with an alternate name table, 4 without. We already have a working 10.1 version, but 10.2 is presumably ...
1
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4answers
89 views

Looking for London postcode to area mapping data

I am looking for London postcode to area mapping data. I have reviewed several databases and API's and most resolve a postcode to at best a district and a ward, which doesn't correspond to the ...
0
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1answer
203 views

Adding more fields in locator style to creat customized address locator

I have a database following the structure of "US Dual Range Addresses" and I want to, in addition of the fields used in dual range addresses, add more fields and I want to know what are the changes I ...
4
votes
1answer
59 views

Is there a public API that can be accessed with Python and will geocode Points of Interests?

I recently downloaded tagged hospital data from OpenStreetMaps.org using the API. Some of the data have a 'node' tag which are attributed with a lat/long while other data are tagged as 'way' format ...
0
votes
1answer
120 views

How Can I Merge Geocoded Addresses With a Shapefile and Export One Table?

I currently have two layers in my QGIS (v1.7.3 for Mac) project -- one being a Pennsylvania State House shapefile and the other being 166 geocoded addresses (for which I used 'Add Text Delimited ...
0
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0answers
15 views

Backend: look-up address, spatial join, and enter to db

I'm not a GIS admin and we don't have one, so I am completely lost on this one. We currently have an sql db where folks remotely enter address data via web-browser interface and it is recorded as ...
2
votes
2answers
46 views

Did I set up Tiger Geocoder incorrectly?

I set up Tiger Geocoder in PostGIS on my local box (PostGIS 2.1.3, PostgreSQL 9.3.5, Tiger 2013 data). The problem I'm running into is that on almost every street most of the points are clustered, ...
0
votes
2answers
656 views

ArcGIS 10.1 Geocoding problems - Creature Feature Class/Error processing the table

I am trying to geocode a list of addresses to location in a particular shapefile which has roads. I'm using ArcGIS 10.1, and trying to geocode using the address locator 10.0 north america geocode ...
1
vote
1answer
179 views

passing geocode results object to another file

I'm using a geocoding plugin (Leafet.GeoSearch) on a map and I'd like the results, being the LatLng point coordinates, etc available as a parameter for GeoServer cql filtered calls. It doesn't seem ...
7
votes
1answer
649 views

Is it possible to geocode street intersections using Nominatim?

Is it possible to geocode the location of a street intersection using Nominatim? Example geocode query Commonwealth Ave at Washington Street, Boston, MA Successful Geocode by Google ...
1
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2answers
141 views

Geocoding in GIS desktop and use the shape file in GIS online

I want add 60 addresses in point format to my map in ArcGIS online. So what I did was used Arc GIS desktop (10.2) and geocoded them. then exported them as a shape file, and imported them to the ...
3
votes
3answers
32 views

Which rule to follow for defining an intersection as an ordered pair of streets?

Explanation Sometimes, for the sake of simplicity or speed, I need to list a location as a pair of intersecting streets. Let's use Luckie Street Grocery Store in Atlanta, Georgia as the example for ...
0
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0answers
9 views

PRN (p-code) to Geocode Conversion

I think I have a unique situation. Client has a file containing the old p-code / PRN but can't relate this to a specific address and desires to move to a geocode orientation. Does anyone know if a ...
0
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2answers
912 views

Location names autocomplete service with custom Nominatim installation

I'm looking to host an autocomplete service. I have installed Nominatim and imported the planet file with Nominatim. It took about 3 days to dump data into database and an additional 7 days to run ...
1
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0answers
27 views

How does Address Locator pick one of two alternative points in ArcGIS for Desktop?

I have geo coded the main entrance of buildings on my map and some buildings have more than one entrance. How does address locator pick one of them? To me it seems it is just randomly picking one of ...
1
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0answers
30 views

How does CartoDB do international geocoding?

I work on projects overseas so I wanted to see how it does international geocoding -- can or does it use addresses, town names, neighborhood names, or what? And what areas does that cover? Thanks!
2
votes
1answer
287 views

How to write addressToLocations onError?

How can I write a code for checking the error condition in Javascript (ArcGIS) for addressToLocations(params, callback?, errback?). if somebody entered an invalid address- how can I call error ...
1
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2answers
43 views

Batch Geocode Postcodes/Addresses in UTM

My work has a database of previous jobs (within housing plots) which are meant to have been georefernced with UTM coordinates, but this has not been completed for a number of years. New jobs can use ...
0
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0answers
11 views

Is there a Leaflet plugin to manually correct geocoded locations?

When geo coding an address, I get the coordinates on the map. However, sometimes the user wants to correct the location if it's inexact or wrong. Is there a Leaflet plugin that provides this ...
0
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0answers
8 views

Gazetteer with shapes?

I'm looking for a Gazetteer service. I only need the geocoding part and I need two entry points: name look-up. Takes a query string, check for matching toponyms and suggest alternatives. Ideally the ...
2
votes
0answers
41 views

Is there geocoding “undo” button in CartoDB?

Here's the map in question: https://mwhite.cartodb.com/tables/where_good_neighbors_work Our map had been working beautifully for several months, but when updates were attempted recently, all of our ...
2
votes
1answer
49 views

Python loop with address locator

I was given a list of addresses without any zip codes, and I'm trying to write a python snippet that will loop through a set of possible zip codes and make a set of geocoded shapefiles that I will ...
18
votes
9answers
10k views

Bulk Geocode 20 million records

Are there any free or reasonably priced databases for the US which can be searched and return latitude and longitude information?
0
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0answers
20 views

How to customize locator file to geocode unusual address?

I am very new to geocoding. I am trying to create address locator and geocode a bunch of address using ArcCatalog 10.1, and I get problem for the following addresses: Road Type is in Street Name: ...
4
votes
0answers
782 views

HRESULT E_FAIL error when doing batch geocoding in ArcObjects

I am trying to write a batch geocoding application in ArcObjects/C# and keep getting the meaningless "Error HRESULT E_FAIL has been returned from a call to a COM component" error (error code ...
6
votes
3answers
258 views

Average frequency of zip code change for a given address over the course of year

This is a difficult question to answer with a high degree of accuracy, but could someone estimate to within an order of magnitude for me the chances of a zip code for a given address changing over the ...
2
votes
2answers
163 views

How can I set the settings of an Address Locator within a Model or arcpy?

I am creating a model that processes a large road dataset, then creates an address locator from the roads. The Create Address Locator tool does not allow me to set options like Spelling Sensitivity or ...
2
votes
0answers
56 views

I would like to reverse Geocode from the infowindow

I am just learning the ropes with CartoDB and am curious to know if this is possible. I have a CartoDB map with points and I am entering data into this map through the CartoDB editor. I would like ...
0
votes
0answers
63 views

Composite geocoder in ArcGIS 10.2.2 gives different results on second run

I am using a composite geocoder created in ArcGIS 10.2.2 with parcel points, address points, 3 street databases, city and zip code points. When I send the same address database to the geocoder a ...
2
votes
0answers
29 views

mapquest batch geocoding truncate response

when I use the batch geocoding service I get sometimes a right answer an sometimes an error using the same arguments. I inspect the headers using curl... when the answer is right the headers are: ...
1
vote
0answers
21 views

Geocoding with county level .Locator Style

I'm using ArcGIS 10.1 locators to geocode some addresses on a state by state level, using the dual ranges locator style. Since I have the administration levels city/county/state on both datasets ...
1
vote
1answer
47 views

Geocode free APi for internal application

I need opinions / experienced use on this issue: Which API can be used to geocode an internal application of a company that meets these requirements: Can be used for company internal application ...
1
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0answers
31 views

Geocoder leaflet for internal use in the company, which take addresses from any part of the street

I am making a personal application routing to be used internally in the company using machine leaflet route. The plugin uses nominatim geocoder, but he geocodificia according to the links of the OSM. ...
1
vote
0answers
23 views

Improving ArcGIS for Desktop geocoding process?

I would like to improve my ArcGIS for Desktop geocoding process comparing the city names between two shapefiles . First one Store_city_name (point) and the second is city_name_boundaries (polygons). ...
1
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0answers
25 views

Surveying software with geocoding abilities

My company is a market research firm looking for an integrated surveying software that has the potential to geocode on-the-fly via tablet device. Requirements: -Ability to collect rider ...
1
vote
0answers
47 views

Callback method geocode items nominatim not work

function addr_search() { var inp = document.getElementById("addr"); $.getJSON('http://nominatim.openstreetmap.org/search?format=json&limit=5&q=' + inp.value, function(data) { ...
1
vote
1answer
30 views

Point file with addresses, geocode Polygons

I have a point file of stores in New York/New Jersey. The point file's attribute table has a field called addresses. I also have a building footprint polygon file with the outlines of buildings. Is ...
3
votes
1answer
117 views

Placename matching algorithms and services for geocoding

Are there any placename-specific matching algorithms, routines or services available? By placename specific I mean not just a simple string-difference match, or soundex/metaphone, but something that ...
1
vote
1answer
21 views

ArcGIS Address range displaying 0s

I used the address range VB script Function FindLabel ( [TOADDL], [TOADDR] ) FindLabel = [TOADDL] & "/" & [TOADDR] End Function Tried Function FindLabel ( [TOADDL], [TOADDR] ) if ...
0
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0answers
55 views

Understanding X Y coordinates: geocode before or after projecting? What determines how many decimal places?

I am trying to figure out how different my groups' past Network Analyst analyses have been because they were using a geographic instead of projected coordinate system. But I'm getting hung up on the X ...