Mapwarper.net running on a faster, newer server!

Mapwarper.net has finished maintenance work – I really should get rid of the beta sign now. Anyhow its running on a much faster site, courtesy of Topomancy.com. So performance should be better now. All user accounts and maps and points should have been transferred seamlessly.

mapwarper.net georectify maps georeferencing fun!

I’m still configuring the mail server, so if new users when signing up are seeing mail in spam boxes, let me know!

Cheers!

Haiti #2

Almost exactly a year ago, I finished the import of a large amount of road data for Haiti. This was the result of the mapping community responding to the devastating storms and flooding that shook the country, and the need for good quality data for people to share.  Now the country is struck by another disaster.

The main page coordinating efforts from OSM is here:

http://wiki.openstreetmap.org/wiki/WikiProject_Haiti#2010_Earthquake_Response

We’ve set up a special Map Warper instance at  http://maps.nypl.org/relief/maps has a number of public domain maps that you can warp. Please come along and rectify these maps. OSM volunteers will then trace over the top and add these onto the map.

Private Maps Now Available in the Warper

Added the ability to make your uploaded maps private in the Map Warper – only you will be able to see and edit these maps, they won’t show up on the lists.
You can also delete maps too.
Access to both these features are via the map’s edit tab.

maynooth map warper

Other bit of news is that I’ve disabled anonymous uploads, so sign up if you haven’t already.

New Map Warper

I’d like to announce the release of the new Map Warper. It’s an online map rectifier, based on Rails, and using GDAL, OpenLayers, with OpenStreetMap in mind.

new map rectifier

It has some new bells and whistles you may like.

  • Search for maps.
  • Users & “MyMaps”.
  • Image cropping.
  • Calculation of RMS errors.
  • Export in different formats.
  • Activity feeds.

I’ve imported all the previous maps so if you used the previous app on wrp.geothings.net, don’t worry, your maps and WMS will still work. If you want to work on them some more, then you may need to warp them again.

You don’t have to make an account to use it, but if you do, you get to track your maps, activities and shortly, be able to make your maps “private”.

Couple of caveats, it will resize oversize images (over 1500×1500)  to make processing quicker and as before, it’s beta so there may be a few kinks but they should be ironed out quickly, so please tell me of them, ta.

It is still open source and is available at:  http://svn2.geothings.net/mapwarper/ or a slightly older snapshot on github if you would like to grab a copy.