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Purpose of BostonGIS

BostonGIS is a testbed for GIS and Web Mapping solutions utilizing open source, freely available and/or open gis technologies. We will be using mostly Boston, Massachusetts data to provide mapping and spatial database examples.

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PDF HTML All BostonGIS tutorials packaged together in an E-Book.


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Nicklas Aven Jordogskog

My dear friend Nicklas has started blogging. Yeh another PostGIS blogger.

For those who don't know Nicklas, he's been working a great deal on improving the PostGIS distance functions and also introduced a couple of neat functions in PostGIS 1.5 - ST_LongestLine and finally fixed the broken ST_MaxDistance function.

He works in Forestry



Nicklas Aven Jordogskog Rss Feed
Sean Gillies: Python, Geospatial and The Web more ...Sean Gillies: Python, Geospatial and The Web Rss Feed
James Fee - Spatially Adjusted more ...James Fee - Spatially Adjusted Rss Feed
Unofficial ArcBlog: Marianne Cardwell more ...Unofficial ArcBlog: Marianne Cardwell Rss Feed
Planet Geospatial more ...Planet Geospatial Rss Feed
Very Spatial more ...Very Spatial Rss Feed
Programming Consultant Newsletter: Fuzzy Tolerance more ...Programming Consultant Newsletter: Fuzzy Tolerance Rss Feed
Masteusz Loskot more ...Masteusz Loskot Rss Feed
SharpGIS: Morten Nielsen more ...SharpGIS: Morten Nielsen Rss Feed
Virtual Earth, An Evangelist's Blog more ...Virtual Earth, An Evangelist
Jean David Techer more ...Jean David Techer Rss Feed
Frank Warmerdam Geo-Geeking more ...Frank Warmerdam Geo-Geeking Rss Feed
External Papers Articles
GIS Quick Guides and References
OpenStreetMap and OpenLayers Tutorials
PostGIS, pgRouting, and PostgreSQL Tutorials
Part 1: Getting Started With PostGIS: An almost Idiot's Guide more ...
pgRouting: Loading OpenStreetMap with Osm2Po and route querying more ...
Part 1: Getting Started With PostGIS: An almost Idiot's Guide (PostGIS 2.0) more ...
OSCON 2009: Tips and Tricks for Writing PostGIS Spatial Queries more ...
PGCon2009: PostGIS 1.4, PostgreSQL 8.4 Spatial Analysis Queries, Building Geometries, Open Jump more ...
PLR Part 3: PL/R and Geospatial Data Abstraction Library (GDAL) RGDAL more ...
PostGIS Nearest Neighbor: A Generic Solution - Much Faster than Previous Solution more ...
Solving the Nearest Neighbor Problem in PostGIS more ...
PLR Part 2: PL/R and PostGIS more ...
PLR Part 1: Up and Running with PL/R (PLR) in PostgreSQL: An almost Idiot's Guide more ...
Part 3: PostGIS Loading Data from Non-Spatial Sources more ...
Part 2: Introduction to Spatial Queries and SFSQL with PostGIS more ...
Miscellaneous Tutorials/Cheatsheets/Examples
SpatiaLite Tutorials
Boston External Map Examples
SQL Server 2008 Tutorials
UMN Mapserver Tutorials
General Commentary
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