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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7
votes
4answers
1k views

US One Address locator style missing city, state and zip code fields?

I am using the file: C:\Program Files\ArcGIS\Desktop10.0\Locators\US One Address.lot To do address resolution on a parcel / polygon layer. I'm trying to understand why the file doesn't contain ...
0
votes
2answers
74 views

Manually add lat and lon to ArcGIS Interactive Rematch

I have a spreadsheet full of addresses to geocode in ArcMap 10. I've added the spreadsheet to the map, then started to geocode them via the context menu's "Geocode addresses" item. Many were matched ...
1
vote
0answers
34 views

CLAVIN use for GeoCoding

I would like to a offline package to determine the country a person lives in from a text field in a database named locatoin. I started using CLAVIN which gives good results sometimes but surprisingly ...
30
votes
11answers
2k views

USA geocoding that's anonymous, good, and free - does it exist?

For a one-time project, I need to geocode a few thousand addresses. In the past I've used various online resources for this kind of thing (e.g., Google Maps API), but the addresses I'm working with ...
0
votes
1answer
120 views

Using photon in a Leaflet code: example?

I need to put a geocoder in a Leaflet page and I'd like to uso Photon (rif. http://photon.komoot.de/). There is a leaflet plugin here https://github.com/komoot/leaflet.photon but no example is ...
0
votes
1answer
25 views

arcgis map address table with mobility data

I have an excel table with mobility data from a few households....the columns are something along the lines of PersonID, HomeAddress, PurposeOfWay, WayNumber, StartTime, EndTime, DestinationAddress... ...
1
vote
1answer
72 views

TIGER Geocoder not matching intersections without ZIP

I'm using the TIGER geocoder (2013 data, PostGIS 2.1, Postgres 9.3) to geocode intersections in New York City, but I'm finding that if I omit the zip code, I almost never get a match. So, for ...
0
votes
0answers
126 views

ArcMap crashes after using “geocode addresses” tool

I'm working with ArcGIS 10.2 in a project where I need to publish my own geoprocessing service in order to Geocode a table of addresses. I tried creating models in model builder then publishing them ...
1
vote
0answers
70 views

Where can I make a modification or suggestion for Google Geocode API response, specifically the formatted_address field?

I was wondering where I can make a suggestion to modify a Google Maps geocode API response. Specifically the formatted_address field Here is why : Usually airport type locations always have in their ...
5
votes
1answer
733 views

Different searching results in local Nominatim and openstreetmap.org

I've just installed Nominatim using this guide. I've successfully import fresh osm.bz2 file with data for Saint-Petersburg, Russia into my postgresql database. Nominatim search script works, but it ...
2
votes
0answers
290 views

Cannot Add Address Locator in ArcMap 10.2

I have an address locator. I wish to load this locator into ArcMap 10.2 in order to geocode some old addresses. When I go to the geocoding toolbar, drop down the left-most menu, select "Manage ...
1
vote
1answer
168 views

Web API for reverse geocoding geographic features

Is there a free web API that can reverse geocode geographic feature names? I'm currently using the Google API, which will return political and street address info, but I would like to return the names ...
14
votes
5answers
2k views

Advice on geocoding IP addresses

What is the best way of geocoding IP addresses? I have ~ 10,000 - 30,000 addresses to geocode once. The IP addresses are from all over the world and I only want the Long/Lat. Accuracy to the city ...
1
vote
3answers
223 views

Alternative to using ArcGIS Online Geocoding

I have 1.4 million addresses that I need to batch geocode. I can't find a free service to do so. Does anyone know of something out there that I can use? Oh, the service needs to be were I can upload a ...
1
vote
0answers
100 views

Geocode incredibly quickly but inaccurately

I have a Rails 4 app that needs to be able to geocode a large number of places very quickly, but not with any high degree of accuracy. Accurate to a few miles would be fine, I really just need the ...
0
votes
1answer
104 views

When is an address in a new subdivision available for mail delivery?

I have customers that are complaining that some addresses validate on the USPS validation site (https://tools.usps.com/go/ZipLookupAction!input.action) but my geocoding vendor can't geocode the ...
1
vote
1answer
128 views

ESRI Geocoder placeholder text not displaying

Following the ESRI API, I added the placeholder parameter to the geocoder widget to add some informative text would instruct the user what the search box was for. For some reason it is not displaying ...
3
votes
0answers
113 views

How to geocode Guam addresses with their latitude/longuitude? [closed]

I am attempting to get lat/longs for a table of 25,000 addresses for Guam. Guam's addressing style doesn't follow the typical address number range. I've exhausted all of my geocoding resources. ESRI, ...
1
vote
1answer
237 views

PostGIS Type Modifier Error

I'm trying to work an example from the "PostGIS Cookbook" and I'm getting an error I don't understand. I'm running the example using Postgres.app on a MacBook. Postgres.app is running PostgreSQL ...
1
vote
2answers
147 views

What are good out of the box alternative geocoding solutions to Esri's services?

Esri's legacy geocoding services will retire at the end of the year, what are good GIS services that can replace the North American and US Streets geocoders? I have totally excluded Esri's ...
1
vote
1answer
62 views

Geocoder widget find() method does nothing

According to https://developers.arcgis.com/javascript/jsapi/geocoder-amd.html#find the geocoder widget has a method "find" which seems to be a manual way of forcing the widget to start the geocode. I ...
16
votes
8answers
61k views

How to avoid Google map geocode limit?

I'm creating a custom google map that has 125 markers plotted via a cms. When loading the map I get this message: Geocode was not successful for the following reason: OVER_QUERY_LIMIT I'm pretty ...
1
vote
1answer
78 views

Gdalinfo and QuantumGIS does not recognize Spatial Reference even though Python does

I apply the following Spatial Reference to a file: spatialRef = osr.SpatialReference() spatialRef.ImportFromEPSG(3411) outraster.SetProjection(spatialRef.ExportToWkt() ) geotransform = ...
0
votes
0answers
171 views

CartoDB Geocoding Not Working?

I'm using CartoDB to map events on my college campus. First off, I have two tables of data. The first table contains information about the buildings the events can possibly be located within. The ...
0
votes
1answer
78 views

Geocoding house numbers

I have a point feature class with residential information, but all that it has in terms of geographic information is the residence's house number. There is no other information (street, zip, etc). ...
0
votes
0answers
125 views

How to create an address locator style?

Does anyone have any idea about creating or modifying an existing address locator style in order to use it for esri geocoding? I need this to create my own geocoder that respects the specifics of my ...
0
votes
0answers
43 views

Geocode adress with appartments

I have a table with addresses which I try to geocode in ArcGIS 10.1 with a single field locator. The problem is that some of the addresses includes an apartment number which I do not have in my ...
1
vote
1answer
595 views

How does MMQGIS geocoding tool work?

Hi all and thanks for any help. I try geocoding locations from csv file in qgis using mmqgis with no success. is there a log file where i can see the error massages? lets use one of the record as an ...
1
vote
3answers
98 views

OSM Address suggestion service

For geocoding we are using the Nominatim from the below URL http://nominatim.openstreetmap.org/ But i need to implement suggestion on the address, do OSM has this service like Google and ESRI ...
1
vote
2answers
829 views

mapquest geocoding - i can not get the (lon,lat) returned from the API

I just started using the mapQuest Geocoding API and I created a code for searching addresses. The following code alerts "OK" but I can not alert the (lat, lon) coords, even I tried with so many ...
2
votes
0answers
46 views

Using the geocode function with cursors

How do I use a cursor with a geocodeaddress function? I want to be able to: 1) read from a table 2) only geocode addresses(from table1) whose street number is not 0 using a cursor 3) then update a ...
1
vote
2answers
585 views

Import Zip codes into qgis

I have a list of zip codes (nearly thousands) which I want to show in qgis. After researching I found that I need to geocode them first into Lat/Long then I can use them to create a layer for qgis. I ...
1
vote
1answer
664 views

Commercial Geocoding API that is as good as Google

We are looking for a free or paid version of a Geocoding API that will allow us to use it for commercial purposes that is as good as google. Google's api starts at $10,000 a year which is too much. We ...
18
votes
10answers
755 views

Would you consider online geocoding a breach of privacy?

Suppose I have a bunch of addresses of individuals participating in a certain study (most likely - health related, where privacy and ethical considerations are always important issues). Nowadays, ...
1
vote
1answer
35 views

Software needed to cross-reference geocodes to a Shapefile

I do not have any GIS software except Microsoft MapPoint. I have State district KML and Shapefiles of the districts. I am assuming these are for ArcGIS. I do not want to draw maps. Instead, ...
0
votes
0answers
59 views

check if mapquest geocoding return no values

I use mapquest's geocoding api. I want to check if the request is sucessfull, but returned no data. I type vdfsbvdf54vdfd (just a silly string) in a form field and nothing happens. I expect an ...
2
votes
0answers
109 views

Interpretation of PostGIS geocode function ratings

Edit: I am using Postgres 9.2 and recently installed PostGIS along with the Tiger Geocoder from the extras folder and downloaded all the latest Tiger data. I have been testing the Tiger Geocoder ...
0
votes
0answers
84 views

How to Geocode single address in ModelBuilder?

how to geocode a single address (not table of addresses) in ModelBuilder? Something like that in the geocoding toolbar but can be dragged and dropped in the ModelBuilder.
3
votes
1answer
310 views

How can I decrease size of geodatabase “Nominatim”?

I downloaded Nominatim http://wiki.openstreetmap.org/wiki/Nominatim/Installation. The database size is more than 400 GB. The speed of geocoding is very slow. I want to increase it. For example, I ...
7
votes
5answers
10k views

How to Geocode 300,000 addresses on the fly?

I have a database which has 300,000 address, which are to be shown on map. I know if I geo-code all the address it will be too expensive for me. So I was wondering if it is possible to geo-code the ...
3
votes
1answer
110 views

How are geocoding scores calculated in ArcGIS?

After a table of addresses is geocoded, ArGIS provides information about each geocoded address, among those the "match score" of the candidate to which the address was matched, which ranges from 0 to ...
1
vote
0answers
129 views

Get list of cities within a bounding box

I need to find a web service that allows me to reverse-geocode but with a bounding box. In other words, I want to give the coordinates for a bounding box of latitude and longitude, and be provided ...
0
votes
1answer
73 views

What is the best way to apply the correct ZIP Code when Geocoding

I need to batch geocode a set of addresses, some of them are missing the zip code causing the lat/lng to be placed incorrectly, is there a good way easily correct this? I am using a few geocoders, ...
0
votes
1answer
1k views

Geocoder of google maps on openlayer map

I'm trying to integrate the geocoder of google maps into my ol-map. There are a lot of similar questions asked. I tried out this: http://dev.openlayers.org/sandbox/topp/almanac/examples/geocoder.html ...
2
votes
2answers
509 views

Geopy Error with Reverse Geocoding

I am using Geopy. I get following error for the code. I have using the same code as on https://code.google.com/p/geopy/wiki/ReverseGeocoding from geopy import geocoders g = geocoders.GeoNames() ...
0
votes
0answers
67 views

Google geocoding rate and quota limits…is there any way to lower them?

My question is all about Google Maps API direction request quota and rates limits. Has anyone noticed that Google lowers the priority of your requests after you made some requests in batch? The more ...
2
votes
2answers
3k views

how to convert latitude, longitude projection from epsg:3857 to epsg:4326

I want to use geocode in our application. so that, I got Google geocoding API and could achieve with Google Maps. Problem is that I wanted to achieve the same with my own map which is having ...
3
votes
1answer
160 views

What data does Esri use to create their US_RoofTop locator?

I'm creating address locators to be published on my local ArcGIS server instance and used by various applications. My server does not have access to the internet so I'm unable to use Esri's online ...
4
votes
1answer
870 views

Geocoding Multiple Addresses using ArcGis JS API

I am new to using the ArcGIS JavaScript API. I am currently trying to develop an application but I am having troubles with it. The application I am developing uses a .csv file with a bunch of ...
0
votes
1answer
153 views

Legacy Geocoder Retiring - Alternatives to ESRI World Geocoder [duplicate]

Knowing that ESRI is retiring their legacy geocoding systems, what good alternatives for batch geocoding do you know of? Thanks