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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132 views

Creating an Address Locator with a Database of Geo Information

I am trying to build an Address Locator for ArcGIS 10.1. I would like to use a Microsoft Server MySQL database where location information is stored using an alias, an address, and XY coordinates. What ...
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2answers
74 views

Definite way to confirm a geocode as correct

So you tested few geocoding services for the same street address. You got results varying by 0.7 to 3 kilometers. How can you tell which geocoding service was more right, other than letting your user ...
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1answer
747 views

How to improve poor performance times for PostGIS 2.1 Tiger Geocoder?

I've recently upgraded my PostGIS DB from 2.0 to 2.1. I initially followed the instructions from Waiting for PostGIS 2.1 - Install PostGIS Tiger Geocoder as an Extension and 2.7. Installing, ...
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0answers
119 views

Automating Point Data Collection [closed]

I'm supposed to go through Google Maps and manually record names and addresses of dentists in Texas for geocoding, by zip codes. This task is going to be immensely tedious and I know that there has ...
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4answers
631 views

Get coordinates from address

I am writing a application which allow users to save a address into database (db) and in the next step it shows all addresses on a map. But in the saving step I need automatically calculate a GPS ...
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1answer
237 views

Geocoding using Excel spreadsheet

Can I add a spreadsheet with addresses to Qgis and then geocode it?
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6answers
3k views

What's the easiest way to do a one-time mass geocode? (580,000 addresses)

I am working on a civics related project and I need to be able to display all the properties in the City of Philadelphia on a map, so I'll need to get the latitude & longitude for all 580,000 ...
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1answer
274 views

gisgraphy geocoder - importing custom data

I have been researching offline geocoders - and am impressed with what I've seen in Gisgraphy. It is especially attractive to my environment, since I am on Windows Server 2008 and Apache Tomcat. ...
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2answers
2k views

Is there an effective limit to the geoprocessing task Geocode Addresses?

The issue I face has the following background: We are geocoding an immense directory of records. It is something in excess of 100 million addresses. I have split the addresses up into as small a ...
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0answers
44 views

Condensing sparse geocodes to weighted Geo-Circles?

I have a data-set comprising of 3 million records having latitude and longitude information associated with it, I want to condense it to form few thousands Geo-Circles, with radius and weight ...
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1answer
249 views

Is it possible to create a geocoding and reverse geocoding service based on the shapfiles data

We have some shapfile data and we have export them to the mysql table. The table have these columns: id name description fulladdress code lng lat ... Now I wonder if it is possible to create a ...
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2answers
552 views

Cloudmade geocoding API: what are the volume limitations?

I'm trying to understand the TOS of the Cloudmade's Geocoding API, but it's not very clear. It says in section 6: use CloudMade APIs in a manner that exceeds request volumes that are set by ...
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194 views

how to build a reverse geocoding service [duplicate]

We want to build a web service like google reverse geocoding. Of course, we will only provide the service for only a specified region. Then we want to know things we need to implement it. By now, ...
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1answer
239 views

What is the correct coordinate system for google geocoded text file layers?

When importing a text file containing lat/longs geocoded from something like GPSVisualizer.com into QGIS, what is the correct coordinate system to select? Most web services (GpsVisualizer included) ...
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2answers
250 views

Convert a UK postal code to a city name?

is there any service to convert a UK postal code to a city name? Does one postal code always map to one city, or to more than one? Is there a free web service to do this conversion for me? Thanks.
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1answer
66 views

Displaying Highrise Delivery Routes

I have a geocoded address table for High Rise buildings in New York. If i'm trying to map delivery routes to a number of these locations, what would be the best and most clear way to display the ...
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1answer
227 views

Can I use a Esri geocoding service with my custom basemap?

I am looking at the JavaScript samples in here. I am searching some street by search bar. But not zooming to street, it only viewing city. I have a custom tiled map service layer in my server. Can I ...
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1answer
1k views

Download/create address locator styles for Europe?

Where can I find some address locator styles for European countries? or how can I create my own address locator that contains street, house number and city, and use their aliases? PS. I have the ...
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0answers
352 views

Unable to publish geocoding service [ERROR: 001369]

I manage to create a geo locator on arcmap and tested it. but when I publish to arcgis server using arcmap or arcgis server manager. I encounter the error 1) Fail to publish service. The error is ...
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4answers
4k views

Geocoding API Comparison

Is there a good updated source for comparing existing Geocoding APIs (i.e. Google, Mapquest) and their features? I'm really interested in their language support as well. For example, Google has ...
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2answers
2k views

Geocoding - get lat/long from 11000 address

What I have: an Excel file with 11 thousand address (street + zip code + city) all address are from Portugal the address are not accurate (some address have the name street in a short way) What I ...
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1answer
245 views

Using multiple address locators in ArcGIS

I am geocoding millions of addresses for my research (every registered voter in six states). I am using two geocoders: one that is really fast and one that has fewer unmatched addresses when I ...
3
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1answer
327 views

How to get first, most current coordinate in GeoCoordinateWatcher?

It seems like when I have an app that uses a GeoCoordinateWatcher and I attempt to get the first coordinate, it always pulls the last coordinate that the GPS used first when raising the ...
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2answers
216 views

Batch geocode with multiple services?

I've got a batch of addresses to geocode (on the order of 10,000), I've looked at various services for doing the geocoding, and each service seems to be able to locate a portion between 50% and 90% of ...
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5answers
491 views

Assigning centerline address ranges

I've been given the task of assigning address ranges to a centerline feature class. I have all the data and I am just going street by street. My question: When assigning ranges, should I just enter ...
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2answers
112 views

Geocoding Address without Arc Server?

I'm helping geocode addresses, and new at it. My office does not have Arc Server, is this required? I found this conversation Address or reverse geocode a point shapefile that points me to address ...
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2answers
319 views

Suggestions for Geocoding Messy, Inconsistent, Single-Field Addresses?

I have nine spreadsheets containing information about a total of 33,401 unique events in the greater Chicago area. I have been asked to geocode all of these, if possible, and I am certainly no ...
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2answers
385 views

what is the fastest way to plot a list of Canadian Addresses?

I have a list of roughly 500 addresses that I'd like to plot on a map either as a point layer or as a kml/placemarks. The addresses are in form 123 QGis Street, Province, Canada, A1A 1A1
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1answer
594 views

Russian GIS Data

Which companies are the best suppliers of vector, geocoding, imagery, and POI data in Russia? Which companies provide a complete service (which includes the above data types and also routing, ...
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2answers
666 views

Issue with address locator in ArcGIS 10.1

I am attempting to geocode a table of addresses for a client. I researched into how to create your own address locator and have two separate reference sources: one that has exact address information ...
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3answers
244 views

How to find parcels related to geocoded addresses?

I have geocoded a table of addresses (around 200 records) in ArcMap 10.1 and now need to select the parcel polygons that they are related to. Trouble is the geocoded addresses fall outside of the ...
3
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0answers
58 views

Differentiate between 10-based Locator and Other Locators

In ESRI documentation, it states that the IAdvancedIntersectionGeocoding interface is only available for use in older locators (9.3.1 and below). I have verified this statement. One major problem is ...
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1answer
306 views

How do I geocode street addresses that have information redacted (e.g. 14XX Main St.)?

My city has an open data section listing crimes and accidents amongst other things. They include approximate time, type of crime, etc. The way they formatted the location Looks something like this ...
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4answers
317 views
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0answers
407 views

Can Google Geocode returning addresses nearby

I am using google geocoding to bring me addresses according to what a user type on the search box in my iOS app. I would like to know if it is possible, lets say when the user types m google api ...
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0answers
168 views

cannot submit address to Google geocoder on iPad: ArcGIS JS webmap app

I am working on a web map app for desktop and iPads. The app uses a Google geocoder to locate addresses or intersections, added with the standard code in 'init': geocoder = new ...
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4answers
1k views

Looking for the best data source for a geocoding database for Canada

I'm planning to build a Geocoding database for Canada. The goal is that - the database should be able to provide latitude and longitude for any given street level address in Canada. A similar ...
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1answer
96 views

Imported GPS data does not overlap with map

I´m working on QGIS and I geocoded 2 addresses of a city in Germany and tried to input the text-file as a layer. It worked, but the 2 points must be in the map of the city and if I zoom to the ...
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0answers
143 views

Shapefile and geocoding to retrieve an area name

I'm very new to GIS and all things geospatial! I have dbf, prj, sbn, sbx, shp and shx files that have been provided to me. The shapefile contains information on parts of the country that have been ...
2
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1answer
426 views

Correct coordinate systems, but trustworthy distance between points?

I have limited GIS experience with projections and I have some questions about trying to accurately display point data from two different sources in ArcGIS 10.1 in order to do a proximity analysis. ...
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2answers
2k views

Google geocoding v3 stopped working

I've been using Google geocoding v3 for about 6 months but all of a sudden it's stopped working (I get a 610 error). It's only stopped in the last week or so. Then I came across this (see the pink ...
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2answers
408 views

Geocoding rural addresses in Australia

For my research project at university I would like to geocode about 100-200 addresses in mostly rural areas in Australia. I'm having problems finding a suitable geocoding online service. Services ...
2
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2answers
1k views

How to use Google Maps geocoding with Openlayers?

I'm making a Openlayers map with some shapefile and I have Google Maps base layer. I want to create a text area and a button. When I input a address and click the button, the map should show me the ...
3
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4answers
7k views

How to use Google Maps V3 Geocode with Openlayers

How to use Google Maps V3 Geocode with Openlayers. Below is my code but the function does not execute when I try to integrate it with Openlayers. This works with my original google v3 file. Below is 2 ...
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0answers
69 views

How to select and export points interactively by drawing polygons?

Does anyone know how to select a large number of addresses by basically highlighting areas on a GIS map you need names & addresses for and exporting them onto a spreadsheet?? Maybe there's no such ...
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1answer
1k views

Multiple response from nominatim service call (Geocoding) in openstreetMap

I am using OpenStreeMap with Google as layer, and for geocoding , nominatim service. Below, is my code. $.ajax({ url: "http://nominatim.openstreetmap.org/search?q=" + address + ...
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1answer
225 views

Open Source Engine for Geocoding

I would create a service to geocode from existing shapefiles. I know that ArcEngine does not allow the creation of Windows Services. Is there an open source option someone could recommend?
3
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1answer
166 views

Geocoding Levels - zip code versus block face

I'm looking at some massive data, most of which has been geocoded to the block face (front of the building) level, while some of which has been geocoded to the zip code level (less accurate), giving ...
2
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1answer
407 views

ArcCatalog crashes when publishing a composite locator service

I created two address locators in a shared file gdb which I then published as separate geocode services. After performing several test searches in ArcMap against the gdb locators and the services, ...
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4answers
6k views

Geocode address once in google maps, save in database, read geocoded result from there on

Is it possible to geocode an address, save the result in a database, then read that result from there on? I'm using a Google map that is geocoding hundreds of addresses which obviously hit the ...