24,377 reputation
738100
bio website polygeo.com.au
location Brisbane, Australia
age
visits member for 4 years, 5 months
seen 27 mins ago

Community Moderator for Geographic Information Systems SE

Moderator Pro Tem for Genealogy & Family History SE.

Freelance ArcGIS Specialist & GISP-AP with 25+ years Esri software experience, working where possible with Geoprocessing (including GP Services), ArcPy/Python, Open Source GIS, OGC Interoperability, OpenStreetMap, Zoology & Genealogy.

Author of:

  • ArcPy, ArcGIS for Desktop and Google Earth eLearning videos which are available via Discover Spatial
  • Introductory to Advanced level ArcGIS for Desktop and ArcPy training courses which are available Instructor-led or Self-paced - see PolyGeo website

Available for commercial ArcGIS consulting, training and support assignments, and willing to provide quotations to tackle any intractable ArcGIS for Desktop and ArcPy problems which appear on GIS Stack Exchange when they may be unsuitable to resolving expediently using its focussed Question & Answer format.

profile for PolyGeo on Stack Exchange, a network of free, community-driven Q&A sites

Take a brief survey to make your ArcGIS for Desktop (and ArcPy) Training needs known!


20h
revised How to convert a double field to a string?
edited tags
20h
revised Meaning of AttributeError: 'module' object has no attribute 'da'?
Made title better match question; edited tags
20h
revised What are alternatives for SLD editor?
Removed subjective "best"
22h
revised why am i not able to do WPS chaining?
Formatting
22h
revised Divide two rasters with different cell sizes using ArcGIS for Desktop?
Question about resampling raster data
23h
revised Frontal Detection of sst & Chlorophyll image
edited tags; edited tags
23h
revised Band Issues in Quickbird Satellite data
edited tags
23h
revised Point sampling along a pole-wrapping coastline with PostGIS
edited tags
23h
revised Intersection algorithm that correctly handles the 180° meridian and poles?
edited tags
23h
revised What determines “west” in Antarctica?
edited tags
23h
revised What coordinate system /projection is this?
edited tags
1d
revised road density km/km2 calculation
deleted 28 characters in body; edited tags
1d
revised Generate random points for IDs with similar coordinates with ArcMap
edited tags
1d
revised Function for Selecting Points in a Polygon
edited tags
1d
revised Convex Quadrilateral Polygons subdivision in equal parts using Python / OGR
edited tags
1d
revised When did the word “geospatial” first come into usage?
edited tags
1d
revised CodeDom.Compiler fails in Arcmap add-in, but works from console app
edited tags
1d
revised How to calculate Field using part of filename in ModelBuilder?
Readability
1d
revised Index for data driven page created atlas?
Removed signature etc as per help instructions
1d
revised Simulation in flow path
deleted 15 characters in body