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Wiki Pages
The following are on-going wiki pages that you may find helpful:
Recent Discussions, News, Events
Geocluster: Server-side clustering for mapping in Drupal based on Geohash
hi everybody,
finally, i'm finishing my master thesis on Geocluster, a Drupal 7 module that aims at enabling scalable maps with more than 1,000,000 items or nodes by clustering based on Geohash with MySQL or Apache Solr.
you can go ahead to the module page to check out the module and see if it fits your requirements
http://drupal.org/project/geocluster
in addition, here's the link to the final draft of my master thesis on Geocluster
http://dasjo.at/files/thesis-dabernig.pdf
also check out the poster as a visual summary of Geocluster and the thesis
Read moreMapping Historical Travel Routes
By way of introduction, I'm an aficionado of Mark Twain and have a Drupal site with nodes devoted to the chapters of some of his books including The Innocents Abroad. I thought it would be interesting to add maps of his travels as we progress through the chapters. In furtherance of this I've been reading Mapping With Drupal, which led me to this group. At the moment I have only vague ideas of what I would like this to look like and how it might function so I thought I should ask a community of drupal/map enthusiasts for ideas.
Read moreDrupal Module Developer on UNICEF & Worldbank projects | Kampala, Uganda | Mountbatten Ltd.
Mountbatten Ltd. is a Drupal shop in Uganda where we work on small local and a few big international sites with a fast growing team of 10+ people. Our clients are, amongst others, UNICEF, Worldbank, Fortune top 100 and local companies.
In this team we have an opportunity for an experienced Drupal developer. Your role is to coordinate the work on the range of modules we maintain on Drupal.org with a team of developers and to cooperatively design and write on the most urgent code.
Read moreSOLVED: OpenLayers Exposed Form in Block
I have an OpenLayer map with an exposed filter for location. It works fine as long as the filter in on the page but when I try to move it to a block (Exposed form in block) it's not passing the Great-Circle variable contextually. This is causing my results to be inaccurate.
The URL is: http://themonger.com/geolocation/?q=locator
Any help is greatly appreciated!
Geometry input by user
Hello,
I was happy as I found this group! I have some question to the community.
I want to let user draw his geometry (rectangle) on the map and get the bounding box from the map. He can delete/edit the geometry without reloading the site. Then he can submit the geometry. It's better to have more possibilities for input geometry like WKT, Geojson, KML.
Read moreApps for Geo Hackaton in Brussels
Posting this here, since this might be of interest.
Appforgeo.be will take place on Friday 26th of April 2013. It is a 5 hour long hackaton, where apps (web or mobile) will be developed with a focus on Geodata in Open Data format.
Read moreLeaflet stack?
I'm new to Drupal and re-developing a wine travel site with it. I'm developing with the mobile first philosophy and after much research it seems that Leaflet is a good fit. I'm going to use Google Maps because my existing site has GMaps and I'm familiar with it. I've found so little Leaflet information so far that I want to stick with the known for now.
Do I have the Leaflet stack figured out or missing something?
Read moreClarity on Google Maps terms of service, and alternatives
Hey, gang. While my site is in development, I'm using Google Maps for both geocoding and map display. But there are a few issues that might make that a poor choice for the production site:
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AddressField Dropdown
I've been racking my brain trying to figure this out....
I have a content type (Retailer) that has multiple addresses (as you would hope one would have :)) that are defined by Addressfield. The idea here is to relate the AddressField to a Product content type where (when creating a new Product) a drop-down box would be available to choose which address the Product is at.
Read moreCartaro
From the project page:
"Cartaro is the web mapping platform that brings the power of the best open source geospatial components into Drupal. ... "
I think anyone that is interested in location,mapping etc should take a look on this very insteresting distribution.
http://drupal.org/project/cartaro
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Search in group Location and Mapping | Home
GMap Module significantly updated
I just wanted to let everyone know that I have significantly updated the gmap.module. The most significant update is that there is now the module gmap_location.module packaged with it. This module includes the ability to display nodes that have lat/lon location information associated with them on a common map. It also includes a block that will show the current node on a google map.
Read moremapthing
Hi folks,
You might be interested in checking out mapthing. It is a simple module for creating google maps and mapping data points on them. I've abstracted out the data interface and there is a "plug-in" for CiviCRM data (please note that right now the CiviCRM module references are hard coded :( ). I got inspiration (and code :) ) from webgeer's cool GMap module. It's in contribs. Comments welcome.
stability of gmap mashups
I'm about to launch a site with a gmap.module/location.module node map, but all of a sudden my map/node page broke. My Firefox status bar tells me it's either "Connecting to www.acme.com..." or "Waiting for www.google.com...", but then it times out and produces a map without any markers, where there used to be 60.
Apparently i'm not the only one having problems. [zacker.org/mapdev/: as of 1am Wed May 24, no markers appear there either].
this makes me wonder about the longterm stability of using gmap macros. any ideas?
Plan for changes to GMap
I have been thinking about some things I would like to do a bit differently with the GMap module. I think it is time to clean up some things and optomize some other things and generally make a number of improvements. My first plan of what to look at is the javascript produced and specifically the marker creation and manipulation js.
I am thinking that rather than having the gmap.module create the js to write the markers I will have the gmap script to a drupal_to_js() conversion of the markers array and then have it call a function in gmap.js to add the markers from the array that is created. This will allow easier extending of capabilities of the gmap functionality.
Read moreVision: Full on wikimap
Hi everyone. I thought I would give you a heads-up about a project that I am working on and some of the extensions to drupal that I will be planning. I would hope to integrate some of this work into the future of the gmaps module if possible. I am currently working on something called the "Greater Victoria Community Atlas". check out development at http://greenmap.lifecyclesproject.ca
Things are still in alpha stage, and are likely to be a bit wonky. (best viewed in firefox at the moment)
It is basically an integration of liquid_wiki, gmaps, location, and a few other modules.. The idea is to create a wikimap system whereby users to add and edit points on the map. Each point on the map is linked to a liquid_wiki page where users can add content and pictures wikistyle. The map is based on layers that users can turn on and off (right hand-side menu). Each layer is actually a catagory pulled from taxomony. Marker Icons on the map are pulled from images in the catagory_image module. When you click on a point, it brings up the relevant page in an inline frame. I would love some comments!
Read morequick tip: you can get google map api key for localhost
You need not have a live web server to develop/test google mapping with the gmap module or whichever. Go to
http://www.google.com/apis/maps/signup.html
and type
http://localhost
in the form after "My web site URL:". The API key they give you works for your localhost. For some reason I did not expect this would work.
another tip: multiple google map keys through 1 code base & db
OK so you have a test site somewhere (which has its own google map api key) and a production site (which has a different google map api key). You maybe wish to synchronize the data in the sites as well as the code.
This works well for me. In your sites directory make a folder for production:
mysite.com
and another for dev
mysitetest.com
or
localhost
Put a copy of settings.php into each folder. Edit each settings.php file and add code like this to reference that site's google maps api key as in
in folder mytest.com:
$conf = array(
'site_name' => 'MySite',
'site_slogan' => 'where my and site converge',
Gmap.module and Geocoding
Google Maps API has added the ability to Geocode (translate addresses into lat/long's). I am trying to figure out how I should incorporate it into the GMap.module.
I am thinking that maybe I will add a php function gmap_geocode($address) and also add a javascript function to gmap.js gmapGeocode(address) so that geocoding can be done either server side or client side depending on the application.
Initially at least these functions will just be API functions. Hopefully, I can find some time to to some changes to the macrocreator and I will incoroprate the add point at address into that.
Read moreMultiple Locations for Content Nodes
Boris suggested I cross-post this here (originally posted http://drupal.org/node/69957)
We are building out functionality to allow multiple locations associated with a content node. The idea is to make location nodes, changing nothing to the location module, but making a new module which will facilitate in the creation of and association between location nodes to their content nodes.
Read morepesky sporadic JS bug: GIcon is undefined
Is anybody getting a sporadic error w/ gmap, in which the map does not render and you see 1 or more JS errors including
'GIcon' is undefined
?
I am tracking this issue here
http://drupal.org/node/68790
Perplexing because it is sporadic (goes away on browser refresh) and is usually precedded by 1 or 2 other JS/CSS errors which seem to vary.
Just wondering if I am the only one getting this bug.










