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Geographic Information Systems
Derek Swingley's user avatar
Derek Swingley's user avatar
Derek Swingley's user avatar
Derek Swingley
  • Member for 12 years, 10 months
  • Last seen more than a week ago
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About

@derekswingley

Web developer and consultant for hire.

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Top posts
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All Questions Answers
Score Newest
answer
51
Accounting for Colour Blindness when designing maps?
Oct 25, 2010
answer
48
Learning Python programming with generic GIS goals in mind?
Oct 27, 2010
answer
45
Maximum number of point features in an OpenLayers vector layer
Apr 23, 2011
answer
34
Free tool to convert ArcGIS layer package (*.lpk) to shapefile (*.shp)?
Aug 2, 2011
answer
34
Why has Web Mercator (auxiliary sphere) become the web map standard?
Jul 26, 2011
answer
20
What are Valid feature class and table names in ArcGIS Desktop?
Mar 2, 2011
answer
19
How to use Select by Attributes query with semicolons?
Feb 11, 2011
answer
17
Seeking freely available GIS books?
Dec 8, 2010
answer
16
Are North Arrows Pointless?
Nov 9, 2010
answer
15
Is the ArcGIS Server JavaScript API free to use?
Feb 13, 2012
Top Meta posts
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5
Can I view another user's deleted answer?
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534
How can I link to a specific answer?
305
How do you get the process ID of a program in Unix or Linux using Python?
125
How do I add items to an array in jQuery?
59
Get subdomain and load it to url with greasemonkey
23
Development environment for C#

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