geospatial things and stuff

Preparing 2010 census data found in the SF1 files .   The census instructions are helpful but they use extremely slow processes in their in...

Raw data -> google-refine for clustering and filtering -> join refined data to spatial data -> dissolve parcels using refined su...

Well I wanted to generate an mbtiles database of some imagery using raster2mb , a python script based off of gdal2tiles , but the imagery wa...

Let's say you have a set of points given to you that represent addresses of snake farms [insert object here].  Also you've been give...

Tilemill  is pretty awesome.  Quickly you can prepare data as shapefiles , zip them up and then theme them using Tilemill(you need to instal...

I've used a few snippets of code from  http://gis.utah.gov/code The last one I used was the spatial join points and polygons without c...

*Update* checkout  Google Refine  for cleaning dirty data. I wanted to generate numbers that represented a sort of "sameness" or...