| bio | website | au.linkedin.com/in/… |
|---|---|---|
| location | Brisbane, Australia | |
| age | 36 | |
| visits | member for | 1 year |
| seen | 11 hours ago | |
| stats | profile views | 172 |
I have over 11 years in the geospatial industry. I primarily use ArcGIS, MapInfo, and FME. But I'm interested in learning QGIS and GRASS. I'm also in the process of honing my Python skills.
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Jan 10 |
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Querying Data with a 1-Many Relationship Class @Jens This isn't exactly what I was hoping to do and it would be nice to be able to select the vegetation attributes from the point feature class. However, this method will work just fine for my purposes. I have seen that button in the attribute table many times, but rarely work with relates so I forgot about it. Thanks. |
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Jan 10 |
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I need advice in using QGIS Lisboa 1.8 (vol 2) What do the polygons and dots represent exactly? As the others have mentioned, please expand your question in as much detail as possible. |
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Dec 25 |
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How do I access an attribute table within a shapefile and replace values? Field calculator would work well, but I don't think it's as fast as an update cursor. And the translate method is faster than replace (link) |
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Dec 22 |
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OGR Python bindings Is your folder path spelled correctly? It looks like there's a folder in it that should be spelled "ClusterCleaned" or "ClutterCleaned" not "CluterCleaned". Though that is a guess, obviously. |
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Dec 21 |
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How to incorporate drop-down list within cells of shapefile attribute table using ArcGIS 10.0 or 10.1? Why not just use domains and subtypes? That's what they're there for. |
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Dec 21 |
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Reclassify raster tool in ArcGIS 10 creating no-data cells When you say "cells which previously had data appear as no data" do you mean, they had data in the DEM? What is the projection of your DEM? Is it in a geographic coordinate system? If so, you will need to reproject it to a projected coordinate system and recalculate the slope. This may be the problem. |
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Dec 18 |
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arcpy.mapping.AddLayer invisible layer I would try to update the computer that isn't working to a newer service pack. If that still doesn't work, let us know. |
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Dec 18 |
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Broken image from mapserver, png not rendering Your link to the live site doesn't work. |
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Dec 18 |
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Are there any rules of thumb for the neighborhood settings in Focal Statistics? @whuber, that makes sense. Thanks for the info. |
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Dec 17 |
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Are there any rules of thumb for the neighborhood settings in Focal Statistics? I'm not really sure of the correct answer, and I'm curious to see what answers people will post. But, since tree canopies are, in general, roughly circular, then it seems reasonable that a circle would be appropriate. Maybe even a square, but probably not a wedge or an annulus. |
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Dec 17 |
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How to prepare layout to print multiple images on a page using Arcgis? @Mapperz, I don't think DDP is the correct solution here. The question is about multiple images on a single page. |
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Dec 17 |
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Feature Class Extents Changed After Import Brilliant! That worked perfectly. That was a simple, easy and quick solution. Thanks. |
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Dec 15 |
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NYC Subway Line Station Order? @golmschenk do you have the actual polylines of the subways? If so, you could use some linear referencing tools. |
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Dec 15 |
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NYC Subway Line Station Order? What software do you have access to? |
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Dec 15 |
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Does the Calculation of Spatial Weights Matrix in ArcGIS take into account 3D? Have a look at this page which has instructions for viewing your data in 3D. |
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Dec 13 |
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How are you, as GIS professionals, spending most of your day at work? @BradHards, it's really just for my own curiosity, though, I feel that others may benefit from this information. I sometimes feel that GIS professionals in my workplace can get pigeonholed into different roles. Plus, I wonder if there are things that others are doing that I'm not and should be... |
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Dec 13 |
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How to export only certain columns to a CSV file in ArcGIS? Does anyone else know what is going on here? Does anyone know why the Shape field was being written to the file? While @sgrieve's code possibly improved my code, it did not solve the issue. |
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Dec 12 |
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ECW on Mac Osx 10.8 Mountain Lion @user8780 Please remember to accept the answer if it worked for you. |
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Dec 11 |
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How to split a polygon into quadrants? Can you elaborate a bit more a bit your process? Maybe edit your answer to include the Excel formulas so that others may benefit from the answer. |
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Dec 10 |
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Register and display real time tracking of my smartphone (gps) on a map No, I don't think they do. Just live positions unless they can't get a current fix in which case it will use the last known position (at least I know Find My Friends does this) |